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AH-8489C-MC

June 1978

29 pages

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Document:	CZDHLC0 DH11 OVERLAY FOR ITEP JUN 1978 bw
Order Number:	AH-8489C-MC
Revision:	000
Pages:	29
Original Filename:	CZDHLC0__DH11__OVERLAY_FOR_ITEP__AH-8489C-MC__JUN_1978_bw.pdf

OCR Text

OVERLAY FOR ITEP

CZDHLCO

_AH-8489C-MC

JUN1978

FICHE1 OF1

Efl&lflafl

MADEIN USA

BO1L
8080

EOFICVKURQSEO

Wil

SlOflfl.Ol

CZDNLC PLl

780519

PDPLO 41}

ITEP OVERLRY

MARCY11

30R(10S2)

HOR1CZDHLCSEQ

23-MAR-78

IDENTIFICATION

PRODUCT

CODE:

AC-B848BC-MC

PRODUCT NRME:

CZDHLCO DHI!

PROGRAM DRTE:

MARCH

MAINTAINER:

DIAGNOSTICS

RUTHORS:

OVRLY FOR

ITEP

1978

A JONES

JOHN EGOLF

FAY BRSHAW

THE INFORMATION IN THIS DOCUMENT
NOTICE RAND SHOULD NOT BE CONSTR

EQUIPMENT CORPORATION.

DIGITAL

NO RESPONSIBILITY FOR ANY ERRORS

S SUBJECT Tg CHANGE WITHOUT
AS R COMMITMENT BY DIGITAL

OU
IPMENT CORPORARTION ASSUMES
THAT MRY APPEAR

IN THIS DOCUMENT

NO RESPONSIBILITY IS ASSUMED FOR THE USE OR RELIABILITY
OF
SOFTWARE ON EQUIPMENT THAT IS NOT SUPPLIED BY DIGITAL OR IT'S
AFFILIATED COMPANIES.

COOPYRIGHT

THE FOLLOWING ARE

DIGITAL
DEC

1378 BY DIGITRL EQUIPMENT CORPORATION

TRADEMARKS OF

POP
DeCuUs

DIGITAL EQUIPMENT CORPORRTION:

UNIBUS
DECTARPE

MASSBUSS

13:03

PAGE

00010000

780519

SEQ 0001

CZOHLCO DMl

CIDHLC.PLL

1.0

ITEP OVERLAY
23-MAR-78

12:58&

MACY11 30AR(1052)

23-MRR-78

COl

13:03

PRAGE 3

RBSTRACT,
GRM

MRINTENANCE RID
F

FIELD S8
IS DESIWD
VERIFYONETHEPDP-1
PROPER OPERATION
NKL FROM
%
QTIOL
gMJNI
SFI'ELD 70 C
g A COMMUNICATION TEST CENTER
MOT
SYSTEM
T H1S
TEST

PROGRAM MUST BE USED IN ONJUNCTION HITH THE INTERPROCESSOR

PROGRAM(DZITP)

2.0

REQUIREMENTS.

2.1

EQUIPMENT

ON
A PDP-11

A DL-11
SYSTE M WITH

INTERFACE.

31 Pogz fingsgsTxuésnnfifixgsrxonsxursnrncz
2.2

STORAGE
.
4K OF CORE

3.0

onoxnc PROCEDURE
S _PROGRAM IS IN ABSOLUTE FORMAT

THE ABS LORDER MUST BE USED TO LORD
4.0

THE PROGRAM.

OPERATING PROCEDURES.

THO f%m% ENs%ING
PMT;RS

ITCH

STRRTING 10 E

CONSOLE TTY,
GISTER BIT 15 BE

#THE PROGRRHMYBEP%S'?M% S?"s&sesg (%2 nggflso

CONSOLE DIRLOGUE PARAMETER

INPUT

PROCEED TO SECTION B.

CTION
C
VE ALREADY BEEN SELECTED)

(CURRENT VALUES FOR PARRMETERS ARE FOUND

IN OVERLAY)

OVERLAY.

L THE §§:$ou u? - TYEE
T
ifigrnnflf
?zuTHETS&ELAY, TYPE R CARAGE RETURN
e.
IF YOU WISH
C. 1IF YOU WISH TO
TO TUPA 11&9 TYPé
IN bme.
IF DN OR_DMB ungmr:fig %n gTEP 1_RBOVE TFEN THE BUS ADDRES

VECTOR ETC.
2.

REF

TEPS 2 THRU
7

PERTAIN TO THE onlx OR DMBB.

THE PROGRAM WILL T
A.
TYPE A CAR. RET

€.

THE DEFAULT BUS RDDRESS OF THE
10 UgE DEFRULT BUS RDDRESS
TYPEIN ACTUAL BUS RDDRESS

INTERFACE UNDER TEST.

THE PROGRAM WILL TYPE OUT

THE PROGRAM HILL TYPE OUYT THE DEFAULT XNTERFQCE PRIORITY
NOTE: 200=PRIOC 4, 240=PRIO S, 300=PRIO
&
ETC.

TYPEIN RCTuAC-

THE DgFRULT VECTOR ADDRESS
FAULT ADDRESS

VECTOR ABBRE

CZDHLC.PLI

ITEP OVERLAY
23-MRR-78

12:56

R.
.

PE
IN

DO1

13:03

PAGE 4

RET RN TO USE DEFAULT VALUE

ACTURL V

HE PROGRAM WILL TYPEOQUT THE DEFRULTY VALUE OF PARAMS]

V
TYPEIN ACTURL
WIL TY?

I REQU R$QEB .
F

AR.

@23-MAR-7?8

zF Rfiegéflsog; TRETUSN TgE
SiESEFRULTOV EUQVERLRY LISIING FOR PRRAMETER DESCRIPTION)
8.

MACY1! 30R(10S52)

ENTER RCTUGL VRLUE

THE PROGRAM HIL

IF REQUIRED
BY 5
n*:ofi-n

T THE DEFARULT VALUE OF PRRAMsZ2

TURN TO USE DEFRULT VALUE
.

T THE DEFAULT VALUE OF PARAME3

TURN' TO_ USE DEFRULT VALUE
USE PARAM #3 RS THE

& TO DIAL.

&nWITHOUT nuromnc HANDSHAK ING,

-OF NUMBE.

INRTE WITH

CHRRQCTER (:).

ENTER RCTUAL VARLUE

THE PROGRAM WIL
WILL L
RETURN TO STEP Bl
WRS FOR DM1i OR DMIL188.

IF THIS SETUP

THE PROGRAM WILL REQUEST THAT SWITCH REG 1
A.
SETUP SWI CH REGISTER AS SPECIFI E
AND TYPE
R CRR. RETURN.

TER BE

CZOMLCO DHil

SET

D
IN STEP

NOTE: IF ANY OF THE RBOVEBéTsnE 2_THRU
7 WERE CHANGED BY ENTERING
NEW VALUES, THE NEW VALUE
BECOMES THE DEFAULT VALUE FOR SUBSEGQUEN

RESTARTS Of THE PROGRAM.

SEQ 0003
SEQ 0003

ITEP OVERLAY
23-MAR-78

CZDHLCO DMLl

C_DHLC.PLI

MACY1l 30R(1052)

12:56

&23-MAR-78

ECQL

13:03

SEQ 0004
SEQ 0004

PRGE §

HQLTS FOR ISR(INTERFACE SERVICE ROUTINE) SPECIFICATION
UQLPE PROGRAM
118
TUP gn
SURIH:
HQN

PARAMETER INPUT FROM SWITCH REGISTER

SWR13=SETUP
DN-11
[
SHR:OOOOOO:SETUP VRARIABLE

ISR

THE FOLLOHING HALTS ARE REPERTED FOR ERCH ISR SPECIFIED,
T

1 THEN VARIABLE OVERLAY.

T e P8 e

B.
c

HALT FOR

(EACH ENTRY SET SWICHES THEN HIT CONTINUE.)

ERFINTE FACE

10.0 IN OVERLAY LISTING FOR PRRAMETER DESCRIPTION)
RtT RFRC PRRRH
s
l
11
GND
DMBB
PARAMETERS RRE DISCUSSED IN SECT. 10.0 OF THE MONITOR.
E'
HALT
FOR
IN
E
F.
¥
TUP WAS FOR DN OR DMB.
GO BRCK TO STEP R IF THIS

HA LT FOR CPERATIONRL SW TCH
§ETTINGS
A.
PRESS CONTINUE TO STRR
STING

BEFORE ATTEMPTING TO RUN THIS PROGRAM,

(SEE STEP D.)

THE OPERATOR MUST

QCCERTQIN THE COMPLETE COHHUNICRTION LOOP AND PROCEEDURES
E_USED

INTERFRCE
DATA AND P

{NCL&géNG TH;
NG

OF MODEMS

D _RT
THE © HER cPU
TERS TO BE USED RT ERCH
Cl U.

TYPE

MODES OF OPERATION,

THIS WILI. REQUIRED VOCAL COMMUNICATION WITH THE OPERRTOR
AT THE "“"HER CPU UNLESS ITS CONFIGURRTION AND OPERATION
ARE FIXkw QS R TEST CENTER.
AFTER DETERMINING THAT THE EQUIPflEN
ARE COMPATIBLE AND
AGREEING ON THE MODE AND VARIABLE PARAMETERS TO BE USED,
THE

SYSTEM WHICH

RECEIVE

DATR FIRST

SHOULD

LORDED AND STARTED.
IF THE MODEM BEING USED ON THIS SYSTEM
HRS AN AUTOMATIC ANSWER FEATURE, IT SHOULD BE ENRBLED
THE SYSTEM WHICH IS TO TRANSMIT FIRST SHOULD THEN BE LORDED
AND STARTED AND THE CCNNECTION ESTABLISHED EITHER MANUALLY
OR AUTOMATICALLY (VIA DN-11).

ToDHLCC DMIL1

CIOMLC.PII

ITEP QVERLAY

MACY11 30A(10S2)

23-MAR-7B 12:56
O.

@23-MRAR-78

FO1

13:03

PAGE ©

84 0005

SEQ@ 0005

OPERATIONAL SWITCH
SETTINGS.
SWiS=z! HALT ON
Ski4s]l SINGLE PRSS
SWO4=0
si
NO EFFECT
SWi4

SHIS:I xfiHi
Sul ;é ézH

Y
T

AND T
=]

oUTS
TYPEOUTS EXCEPT ER?ggéD

1S TYPED.
ifl
ITi %Y C VEB
IFIED DATA

SLEC T (WITH

g e

)
10 )

[kS
FATOR

COMTEST/QUICK BROWN FOX/NUMERICS)

5 %551 RECV§D TR (INTERNQL LOOPBARCK MODE)
T

SWOb

SHOS5=

ngn%
82 Rggg?cégTEgTDflTfl
8SN68320%E
TTY.*
MANY
9
CA
NOT ALL DARTA WILL RPPERR ON THE CONSOLE
Y. T 1S IS ESPECIALLY TRUE WHEN THE COMM INTERFACE IS
UNNIN G AT A FRSTER BAUD THAN THE CONSOLE,
BUT EVEN AT EQUAL
SL 0 WER BAUDS, ALL CHARACTERS MAY NOT APPEAR ON THE CONSOLE.

SWO4=

SWO3=1
SHOE:

Sgggs 8

SWO1=!
SWO0=1

RETURN TO MONITOR FOR ENO
P
N SWO4=0 PROGRAM LOOPS IN THE
INTERNAL LOOPBACK MODE
EXTERNAL LOOPBRACK MODE
ONE-WAY-IN MODE
ONE-WAY-OUT MODE

OVERLAY NEVER RETURNING

THE MONITOR.

CZDMLCO D11

CLOHLC.PILY

ITEP OVERLAY

23-MAR-78 12:56

MACY1. 30AR(1052;

GOl

23-MRR-78

13:03

SEQ 0006
SEQ 0006

PAGE 7

THIS PROGRAM HAS BEEN MODIFIED TO RUN ON A PROCESSOR WITH OR_WITHOUT
A HARD
WITCH
T
N FIRST
EXECUT
T
PROGRAM TESTS

Tue ERISTENEE
of o tdpane SUTTCL RBC(ETER
YR Mot FooRpe T
iF TH

THE

CASE,

UPON EXECUTION THE CONTENTS OF THE SWREG ARE

6UHPEéSI§SOC¥SL ON YHE CONSOLE TTY AND ANY CHANGES ARRE REQUESTED
SWR=XXYXXX

(1E)
POSSIBLE

RESPONSES

NEW=

RRE:

.
2.

<CR)>
& DIGITS 0-7

IF NO CHAQNGES RRE TO BE MRDE
70 REPRESENT IN OCTAL THE NEW SWITCH REGISTER

VALUE

;LRST DIGIT FOLLOWED BY

<CR..

10 ALLOW REENTERING VALUE IF ERROR IS COMMITTED

KEYING IN SWREG VALUE.

(CNTL G) ON CONSOLE TTY THE OPERQ§OE SE*S A gEGUES% éLQG TO CHRNGE

THE CONTENTS OF SWREG,

WHICH IS PROCESSED

IN KEY AREAS OF THE PROGRAM

CODE (IE) ERROR ROUTINES, AFTER HRLTS END OF PASS, AND OTHER

APPLICABLE ARERS.

IF OPERATOR SPECIFIEC
DATA WAS INDICAT
REQUEST FOR THE
DA
BE
ENTE
TYPE IN THE DATR TERMINATED WITH A CR.

%E. 8RTR MAY

t(UP ARROM)

FOLLOWED BY

THE

OCTAL

CODE

THE PROGRAM WILL TYPE A

sggTflS
a SCII CHARACTERS OR OCTAL CODE.
AL CODE MAY BE ENTERED BY TYPING AN
(IN ;gs RANGE

SEPERATED BY SPACES AND TERMINATED BY t(UP
1.E.
ABCDt 000 123 377t EFG (CAR.RETURN)
A

OKl).

000

377)

TYPICAL SWITCH SETTING FOR HflLF-DgPL§X=OOSI?? THIS SETTING USES

INTERNRL LOOPBACK MUOE,

LOOPS IN OVERLAY

ORS TRANSMITTED AND RECEIVED

DATA ON THE CONSOLE TTY, AND TESTS RECEIVED DATR USING TEST MESSAGE 3.
TYPICAL SWITCH SETTING FOR FULL-DUPLEX=z003144 THIS SETTING
IS THE SRME RS RABOVE EXCEPTY IT USES THE EXTERNAL LOOPBARCK MODE.

ALL STANDARD MESSAGES(TEST MESSNGES 1-3) ARE PR;CEDED
Y @ FILL CHRRACTERS(177),
AND ARE FOLLOWED BY R CR(O1S),
L (01;) RECEIVE
TERMINATING CHARACTER(OD1)

4 FILLS(177), AND A _TRANSMIT tERMINATING CHARACTER(0DO). DURING TRANSMISSON,
WHEN A 000 CHARACTER 1S SEEN THE TRANSMISSION IS STOPPED.DURING RECEPTION,
WHEN A D01

CHARRCTER

THE MESSAGE WRS

IS RECEIVED,

INPUTED BY T HE

THE RECEIVER

IS SHUT OF F.

OPERATER, THE TERMINATING CHARACTERS ARE ADDED.

ITEP OVERLAY
23-MRR-78

TEST

12:56

MRCYL] 30A(10582)

23-MRR-78

13:03

PAGE 8

MODES

INTERNAL LOOPBRCK MODE

.
RLAY WAITS
TQ
RECEIVE
A MESSAGE
(TERMINARTED
SuW SN? 0
BY SWO9 BYAND <00
gELECTE
4HE DRTE
OR fl59621N§$
3E§F?g§ *fiE
é.
DATA SELECTED BY SWO9 AND SW10 (SWB=0) OR
YRANSMIT THE
3.
4.

TRANSMIT THE

RECEIVED DRTR

(SWB=1)

RETURNS TO MONITOR FOR “END PRSSTM
GO TO STEP 1. (SW4=0)

(SW4=1)

EXTERNAL LOOPBRCK MODE

1.
2.

3.
4.
S.
6.
7.

THE _OVERLAY SETS REQUEST TO SEND
WAIT FOR CLEAR
TS$

TRANSMTTS THE
SELECTED DRTA
RESETS REGUEg
O_SEND
WAIT FOR MES
TO0 _BE RECEIVED
VERIFIES THE DATA (SWO7=0)
RET
TO MONITOR FOR
"END PASSTM.
GO TO STEP 1(SHO4=0)

(SWO4=1)

WYe—

ONE-WARY~-IN MODE
THE OVERLARY WAITS FOR MESSAGE
VERIFIES THE DATA(SWO7=0)

TO BE RECEIVED.

RETURNS TO MONITOR FOR "END PASSTM(SWO4=1)
GO TO STEP 1 (SW0O4=0)

ONE-WAY-OUT MODE
LGN~

CZOHLCO DMLl

CZOMLC.PLS

HO1

THE

OVERLAY SETS REQUEST

SEND

HAITS FOR CLEAR_TO SEND
TRAONSMITS SELECTED DATA
RETURNS _TO MONITOR FOR “END PRSSTM.
GO TO STEP 1 (SkD4=0)

THE OVERLRY

(SWO4=1)

15 THEN ENTERED AND A CONNECTION ESTABLISHED EITHER

MRANURLLY OR AUTOMATICALLY.

IF ONE-WAY-~IN OR

THE

OVERLAY WILL

INTERNAL LOOPBACK MO

SET DATA TERMINAL RE

S ARE SELEC TED
AND WARIT FOR DATA.

IF _ONE-WRY-OUT OR EXTERNAL LOOPBRCK MODES WERE SEL ECTED.
T

OVERLRY WILL SET DRTA_TERMINAL READY AND REGUE ST TO SEND.
;SENgx§$ngTgILL THEN WARIT FOR CLERR TO SEND BEFOR E A ATTEMPTING TO

THE

THE PROGRAM WILL PRINTOUT
R "WRITING FOR CLEAR TQO SEND"
MESSAGE AND THE CONTENTS OF THE XMIT
CSR EVERY 60 SECS.
UNTIL CLERR TO SEND IS ASSERTED.

SeEQ

0607
S5EQ@ 0007

CZOMLCO DMLl 1TEP OVERLRY

CZDHLC.PL1

23-MaR -78

12:56

MACY11l 30AR(1052)

23-MRR-78

101

13:03

St> 0008
“tQ C0oe

PAGE 9

IF SWO4=0 THE OVERLAY WILL CONTINUE Y0

TRANSMIT/RECEIVE DATR.

IF SWO4=] THE OVERLAY WILL RETURN
TO THE MONITOR AND TYPE “END PARSSTM.

IF BCTH SWOM=1 RiD SWiY=1l,

THE PROGRAM WILL REQUEST

NEW_INTERFACE PARAMS AFTER ONE PRSS OF THE SELECTED
TEST MODE.

TEST EXECUTION MAY BE INTERRUPTED BY TYPING THE FOLLOWING
CHARACTERS ON THE CONSOLE TTY.

LINE FEED = RESTRRT PROGRAM AT LOCATION 200.
QUESTION MARK = PRINTOUT FIRST 8 WORDS OF INPUT BUFFER. (RSCII)
THEN TYPE EITHER:
EWXXXXXA
TO PRINTOUT THE 8 WORDS
AT LOC XXXXXX.
#BXXXXXX

TO PRINTOUT THE
AFTER LOC XXXXXX.

TO CONTINUE

16 BYTES

PROGRAM MUST BE RESTARTED AT 200 AFTER PRINTING.

CARRIAGE RETURN = RESTART AT REGUEST FOR NEW OPERATIONRL SWITCHES.
5.0

PROGRAM AND/OR OPERATOR ACTION

IF _THE OPERRTOR WISHES TO MANUALY EXAMINE THE TRANSMIT OR RECEIVE
BUFFERS, DO THE FOLLOWING; TO FIND THE STARTING RDDRESS OF THE RECEIVE

Bu. FER, 'LOAD ADDRESS 11020 AND EXQMINE. 1O FIND THE STARTING ADDRESS
OF THE TRANSMIY BUFFER,

NORMAL

LOAD ADDRESS 11022 AND EXRMINE.

HALTS

SEE SECTION 4,

ERRORS
ERRCR REPORTING
THE ONLY ERROR REPORT FROM

THE

CONTROL PROGRAM OCCURS

INTERFACE SPECIFIED 1S NOT LOARDED.

THE

IF DATA_IS RECEIVED AND SWITCH 7 (NO DATR COMPARE)
IS RESET. THE DRTA WILL BE COMPARED RGRINST THE PRESELECTED
DATA AFTER A LINE FEED CHARACTER IS RECEIVED. IF THERE IS R
MISMATCH,
THE FOLLOWING ERROR REPORT IS PRINTED:
ReCEIVED DARTR=RRRRRR
DRTR SHOULD BE JTTTTT
DARTA COMPARE ERROR;
BAD DATA=BBB

GOOD DATA=GGG

CZDHLCO DH11 ITEP OVERLAY

CZDHLC.P11

MACY11 30R(1052)

23-MAR-78 12:5b6

23-MAR-78

Jal

13:03

PAGE 10

WHERE RRRRRR 1S THE RECEIVE BUFFER_(UP TO Si2 CHARRCTERS)

TTTTIT IS THE TRANSMIT BUFFER (UP TO S12 CHRRRCTERS)
888 IS THE BRD DATA CHARACTER
GGG IS THE. GOOD DATA CHRRACTER

THE FOLLOHING
IF THE INTERFRCE DETECTS A DATA ERROR,
WILL BE PRINTED BEFORE THE DATA IS COMPARED

THERE WAS A RECEIVER ERROR. RECEIVER DATR REGISTER =XXXXXX
WHERE XXXXXX 15 THE CONTENTS OF THE RECEIVER DATA REGISTER
THE LOW BYTE IS THE DRTAR, AND THE HIGH BYTE 1S THE ERROR BITS.

IF
A RECEIVE TERMINATING CHRRACTER(DO1> IS NOT DETECTED
WITHIN S12 CHARACTERS
A “BUFFER FULLTM PRINTGUT WILL OCCUR.
7.0

RESTRICTIONS

THE OPERATION OF THIS PROGRAM REQUIRES COORDINATION BETWEEN
THE OPERATOR AND THE OPERATOR OF BNOTHER POP-11 SYSTEM
UNLESS ONE OF THE SYSTEMS IS ALWAYS OPERATING IN
A _FIXED
MODE.
THE FOLLOMING-TRBLE LISTS THE VALID COMBINATIONS:

CPU #1

ONE-WAY-OUT "*:

ONE-WAY=IN
EXTERNAL-LOOPBACK

NAL-LOOPBACK"

HNE NAL-LOOPBACK,

CPU 82 -

».

)

_ ONE-WAY-IN

ONE=-WARY=-0UT
-, INTERNAL-LOOPBAZK

* EXTERNAL-LOOPBRCK

... EXTERNAL-LOOPBACK (FULL DUPLEX)

WHEN THE COMMUNICATION

VOLVES

‘MODEMS THE FOLLOWING

. §4}395N{§!9f&55¢w~05
_ RESTRICTION APPLY:RN
ST T e

-IF _RUNNING INFULL DUPLEX MODE BOTH SYSTEMS

.MUST BE IN EXTERNAL- LOOP BACKMODE.

e Borupfggrgns SHOULD bs’nunygug xnsnrxan Rourxuss. .

&
:

.«

SWITCHES- 14, 13,7, 4. SHOULD BE:THE SAME .

JONBOTH CPU.S-»y",mhs$wwfqg~{%<§m«kfwfl

“d

-_'A

"“m*‘»\"‘m Ty 5 e“v" Yi‘%“’i\ :*fl”"‘fk ““":Q‘*"y &

PROGRAN 15" unrtxuc xu A SCAN ROUTINE AND:TYPES' OUT

"WAITING MESSAGETM,

IF- AN INCOMING MESSRGE SYARTS DURING

THE TYPE C4T,"IT. WILL-BE LOSY.BECRUSE. THE -TYPEQUT PRIORITY

-.*.. -1SAT LEVEL 2. THIS WILL.RESULT:.IH OVERRUN OR.SILO-OVER=

.«

o~ CONNECTION

(EXAMPLE-THE DJ11).IF: THE PROGRAM -1S*
REST@RTED
A.
IN THE MIDDLE-OF
R MESSAGE RT LOC 204 OR'BY-HITTIN
- RN IMNEDERTE ERROR;MESSAGE :FROM. MAYNARD HILL .BE REMisgn :r‘«:wgs
3, %,,.*;;-%w’*fig
‘w,;;.v

By s g

S
¥

wif “fi:‘i 2‘; ;‘4:’
\«,”W‘afifa;;;fii””jiiRk:“%fe;"*‘t»~’~.4 *’Jfi;,;ifii
e

et I
USING AN’ nsvncnouous DEVICE'" MODEMS AND THE . T
MAYNARD TESTSTATION RAND-xnxrnt:zs DOES' NOT CLEAR

)
+

TYPEOUT THE@PRO«RRNL§HOULD
, BE:RESTARTED.

RON ERRONE PEPENBING -ON THE
. DEVICE.T0. AVOID -THIS SITURTION

. RUN-WITH_SWITCH 13 UP.- IF’OVERRUN DOES QCCURE -DURING A

«:3‘*,‘;, f“'“,fif \{A‘Q 4“(?11».“é ”\,\\»

*‘,.,sa?,yuyf L‘f‘fvfl
o

3‘\,> R_&

L .
>

a.f

[

ke '";“‘h,”

Y’%«*

¢
M
Ay

5=
“

&\71“:
o

H oW

SEG_0009
SEQ 0009

ITEP OYERLAY

23-MAR-78 12:5¢&
CEIVED.

MRCYil

30RA(1052)

23-MAR 78

KOl

13:03

PAGE 11

SeG_0010

SEQ 00.0

THIS IS BECAUSE THE TEST STATION IS STILL LOOKING

FOR THE REST OF THE

INTERUPTED MESSAGE.

TO AVOID THIS

ERROR , RESTART PROGRARM ONLY AT THE END OF THE MzSSAGE

CURRENYLY BEING TRANSMITTED.
.0

MISCELLANEQUS

ITEP
201R
202C
103A
3.0

WAS CHECKED OUT USING THE FOLLOWING BELL TELEPKONE MODEMS.
(HALF -DUPLEX SYNCHRONOUS 2000 BRUD)
(HALF-DUPLEX ASYNCHRONOUS 1200 BAUD)
(FULL-DUPLEX RSYNCHRONOUS 110 BARUD)

PROGRAM DESCRIPTION

THE CZDHLCO DH1l INTERFACE SERVICE PRARAMS ARE SETUP,
BY THE ITEP CONTROL PROGRAM.

RS SPECIFIED BY THE OPERATOR,

TIME: PROVIDES A MEANS OF MERSURING ELASPED TIME. IT
EVERY SECOND BY A SLOCK INTERRUPT ROUTINE IN ITEP.

WHEN THE OVERLAY IS F6RST ENTERED

INCREMENTED

BY ITEP RT LOCATION START:,

THE CONTENTS OF THE SWITCH REGISTER
ARE STORED IN REGISTER O.
THE MODE AND DATA SEL;CTIONS ARE FIXED AT THIS TIME AND CANNOT

BE ALTERED WITHOUT

URNING TO THE

CONTROL

PROGRAM.

THE INTE
T
VECT
AND VARIABLES RRE THEN SETUP.
THE SELECTED ROUTINE DETERMINED BY THE MODE IS THEN ENTERED

THE OVERLAY THEN LOOPS IN ROUTINES:

SILB, IF "INTERNAL LOOP
SXLB,IF “EXTERNAL LOOP
.31

SOWI

,IF “ONE WAY

WAS SELECTED. SOWG,IF =ONE WAY OUT* MODE WAS SELECTED.

SOWI:

KTM MODE WAS SELECTED.
WAS SELECTED.

IN THIS ROUTIEE THE RECEIVER

LOOPS WAITING FOR THE

INTM MODE

INITIRLIZED ANC PROGRAM

RECEIVER TO FINISH.IF NOTHING IS RECEIVED

FOR 80 SECS A “WAITING” MESSAGE

15 TYPED.

WHEN THE RECEIVER

DONE, THE_PROGRAM CHECKS DATR_IF guxrcues PERMIT,AND TYPES END

PASS DZPENDING ON SWITCH SETTINGS.

.32

$0W0:

THE

TRANSMITTER

INITIRLIZED AND PROGRAM LOOPS

WARITING FOR TRANSMITTER TO FINISH.R “WAITINGTM MESSAGE

1S TYPED

EVERY 60 SECS IF THERE IS NO RCYION. WHEN THE TRANSMITTER IS
DONE

THE PROGRAM EITHER LOOPS BACK TO SOWO OR TYPES END PASS

DEPENDING ON SWITCH SEYTINGS.
.33

$ILB: THE RECEIVER IS INXT%RLIZED AND PROGRAM LOOPS WAITING FOR
RECEIVER TO FINISH, A -“3é INGTM MESSAGE IS TYPED EVERY 60 SEC
IF _NO ACTION. WHEN RECEIVER IS go
PROGRAM CHECKS DATA IF SWITCH
SETTINGS PERMIT,
AND END PR5S 1S
TYPED IF SWITCH SETTINGS PERMIT.

THEN THE TRANSMITTER IS xnxrxaLx;Eo A “WRITING* MESSAGE IS TYPED
EVERY 60 SEC 1F NO ACTION. WHEN TRANSMITTER IS DONE PROGRAM RETURNS
TO START OF

.34

SXLB:

ROUTINE.

IN HALF

(SILB)

DUPLEX

THE

TRANSMITTER

INITIALIZED

A "WAITING MESSAGE 1S TYPED EVERY 60 SEC IF THERE IS N ACTION

ITEP OVERLAY
23-MAR-78 J2:56

HHE
had

MARCY!!l

30R(]j0Se:)

LOl

23-MRR-?B

13.03

PRGE

C20MLCO DHI1
CZDHLC.F1L

TRANSMITTER IS DOONE THE RECEIVER IS INITIQLIZED
IF THERE IS NO RCTION.
EVERY BD SEC
TYP

w"‘*a@ceféfig 18 PReoEVeRY L0 Ehe TrTheke 1 W ac
Rflg
CYCLE
SP2§¥IN2
TY

éF SNITCHES ALLOW. THE PROGRARM NOW
D

AND TRRNSHITTER QRE INITIQLIZED
PiNgULL DUPLEX THE RECEIVER
TYPEDR EVVERY zo SEC é ERE 2
TRANSMITTER ARE DONE,DATA IS
WHEN "fius“fii &EcsCE
ACTION.
CHECKED ggss1S TYPED AND PROGRAM LOOPS TO $XLB DEPENDING
ON THE Qu H SETTINGS.
1

A “WAITING”

THE RETURN TO MONITOR ROUTINE

FOR END PASS AT EOP:

LOCKS OUT INTERUPTS AND SAVES
THE TRANSMITTER INTERUPT ENRBLE
BIT AND ALL NERAL Recxsrzn§ IT THEN RETURNS TO THE MONITOR
T0 TYPE “END PR
THE MONITOR CHECKS SW14 IF UP
TO ENTER:, OTHERWISE IT RESTARTS THE PROGRAM.

ENTER:

IT RETURNS

1S ENTERED FROM THE nouxron AFTER TYPEING "END PARSSTM,

IT RESTORES
THE GENERAL REGISTERS THE TRANSMITTER CSR
RS SAVED IN EOP. THE oc RY FLAG 1S Hzg ang PROGRAM RETURNS TO

THE SCAN ROUTINE (OWO, ou ,ILB, XLB)
THE

INITIALIZE

TRANSMIT SUBROUTINE

CAME FROM.

AT STARTX:

SETS UP THE INTERFARCE AND POINTERS NECESSARY TO
INITIATE A TRANSMIT
RATION.

AFTER

SETTING “DATR

1S MARDE ON nnflna TO

WARS

TERMINAL

RERDYTM

TERMINE

SELECTED BY

RATOR.

AND “REQUEST

IT WAS,

SUBROUTINE
WRITS FOR CLEAR TO SEND.

'WAITING FOR CLERR

SEND’

THE

INITIALIZE RECEIVED

THE

PRINTOUT OCCURS

EVERY 30 SECONDS UNTIL CLERR TO SEND

SETS UP THE

IS ARSSERTED.

SUBROUTINE AT

STARTR:

INTERFACE AND POINTERS NECESSARY TO

RECEIVE
R MESSRGE.

THE

TRQNSHIT

RT XISR:

INTERRUPT SERVICE ROUTINE

ENTERED VIR TRANSMIT INTERRUPTS

FROH THE® IN ERF
A TEST

1S5 MADE TO SEE

I? R?gET
THE

IF THE LAST CHARACTER

ggéfll% gSHPgETs g35 SET.

XT CHRRACTER
AND PRINTED ON THE TTY IF THE MONITOR
SWITCH IS SET.

TRRNSN!T

TRY Rich:e N RRREy STR REE
e o M rerrupTs
#Ron %HE in ‘EFE
THE RECEIVED CHARACTER IS STORED
I
THE INPUT BUFFER AND PRINTED ON THE TTY IF
THE _MONITOR RECEIVER SWITCH IS SET
If THE INPUT BUFFER 1S FULL
"BUFFER FULL'

PRINTOUT WILL OCCUR. THIS IflDICflTES THRT A
LINE FEED CHRRACTER WRS NOT RECOGNIZED

oot e

TO SEND"

IF HALF DUPLEx OPERATION

CHECK

CZDMLCO DOWil

CIOMLC.PLL

ITEP OvERLAY

MACY]ll

23~MAR-78 12:%b

30A(1032)

MOL

23-MAR-78

13:03

PAGE

SEQ_ 0012

SEQ 0012

12 118 SECEILER ORI MIIIY 1000 SEREETERS

THE RECEIVED LOGIC IS RESET AND THE

FFCSIYEEEmEEERohm ésogzmso AT RISR:,

ThE

AND PRINTED OUT

DBR WILL BE

RFYEP THE COMPLETE HESSRGE HflS BEEN RECE1VED

310

?ESE"‘nfién RUEPLETE AdslReE
xr A

CEIVE zpflon

it aeen

HAD BEEN DETECTED

me comsms THE ‘aaf*sxve BUFFER’ At THE
SNSC

TM
Lk ?ELPR
NTED

CH RRCTERiS ECOGN?ZEN‘FILL’ (RLL ONES)

CHARACTERS RARE IGNORE
A MISMATCH
1S DETECTED,
THE COHPLETE CONTENTS OF THE

INPUT BUFFER AND GOOD DATR IS PRINTED.

DH11

RESTRICTIONS

A DM11BB EXISTS IN THE SYSTEM WITH THE DHi1 BEING

TESTED

BUT_MODEM CONTROL

wAS Not INITALIZED

IS NOT

BY ITEP,T

DESIRED RND

THE

o?nnn WILL HANG

DMi1BB

IN_THE

OH11 TRAN HIT#&%IN TRLIZQ?ION ROUT INE %0 CORRECT THIS

LOAD LOCATION “DMBB*
WITH AN ADDRESS THAT WILL TIME OUT(NO
SLAVE SYNC RESPONSE). THE RDDRESS OF DMBB CAN Bt FOUND
IN THE CROSS REFERENCE TABLE IN THE BACK OF THIS LISTING.

576
10.0

PARAMETERS FOR
PARAMa1
PARAME2

THE DH1l

LORDED

INTO

THE

LORDED

INTO

THE
k

BITS D-3
BITS O,

BIT 2
BIT ¢,
BIT 5
BI7S 6-9
BITS 10-13
PARAM®3

BIT

NOT

USED

SYSTEM CONTROL

LINE SELECTION,

PRRAME TER

RRACTER LENGTH,

DEFRULT= LINE O

(0000)

DEFAULT="8 BITS

(11)

srop BITS, DEFAULT=
2 STOP BITS (1)
PARITY §~haLeo (6 DEFAULT= (D)
ODD PARITY (§),
DEFAULT= (D)
RECEIVER SPEED. DEFQULT: 110 BAD (0011)
TRANSMIT SPEED, Cerh.'
T= 110 EAUD (OCL11)
HALF DUPLEY
(177777)

(1),

DEFRULT- Fi'
L DUPLEX

rO)

¢ _DM1il
Pl

ITEP OVERLRY
23-MAR-78

12:56

23-MAR-78

MRCY11 30R(1052)

MOl

13:03

PAGE 14

IIIIES
RERRF
AR RIRRIREIRSFIIRI
HERRFEERRERRRAREREREREREREEREREREARP

011000
011004

011006

011010
011012
011014
011056
01i020
011022

ON4IOM
160020

JO0300

000240
0O00QQ
006307
177777
000DOD
00000C

DH11

.=11000

000040

DM11:
BA:
RIv:
PRICK:

0iige4

Qoooog

PRRAMi:
PARAMZ2:
PARAM3:
IRDA:
IXDR:
SETTLE:

011030
0iig32

000000
090000

B2016:
TIME:

011036

011102

011026

011034
011040

011040

01104;

01104}

011042
011049
011046
oo
roc oo oo Tcred
1L £S5 L L £ L0 L WWWWWWWW@WLWWNRNNLNG
LI NN LW~ O.0030NLOGM—-0O0m~

011000

000000

000003

le
001

000000
17757G
177570

INTERFACE SERVICE PRRAMS

;

SRREFRERRRES

Tx. TERM:
RX. TERM:

.@BZIZ
ieQnas
300
20

RS 44
S REERERRERRRRRSRRRERRRRERRRRRRSRFERRFRFRIT RER

STk .

G
006307
177777
.WORD
.WORD
.WMORD

O
O
O

: PARAM 81
!PARAM 82
} PARGM 83
:INITIAL READ DATA ADDRESS
'INITIAL XMI7 DRTA ADDPESS
{LINE SETTLE DELAY FLAG

.WORD
.WORD

O
O

!ADDR_OF BIN TO OCT TYPE ROUTINE
! TIMER

"WORD

JWORD

[WORD

O
O

START

: TRANSMITTER TERMINATING CHAR.

.BYTE

0Ot

;RECEIVER TERMINATING CHAR.

93 I 9

% % F X R

81T13=20000

PINHIBTT PRINTOUTS

:DATA SET STATUS CHANGE FLAG

SXCSR:
SRCSR:

O
O

;SAVED XMIT CSR
:SAVED RCV CS

:RCV DATA REG SAVED ON ERROR
:RCV CSR SAVED ON DS CHANGE

ERCSR:

ERDBR:
0SSTAT:

O
O

011062
011064
011066
011070

000000
0DOOOD
000000
000000

XCC:
RCC:
RG:4:
XDA:

O
@
O
O

£11072

177560

TKS:

127560

11076
C11196

1775€4
177366

1PS:
TPB:

177864
177566

(11074

KK ERFEREEF

;XMIT SOMPLETE FLAG
'RCV COMPLETE_FLAG

0D0GG0
000000
000000

STAT=RO
XFLG=100000
RFLG=40000

011084

01195¢
011060

3 F 3 3 K 9 I 3 I F 3 3 A I X KK P X K WK% F

CONSTANTS + WORKING STORAGE

CSFLG=20000

0206000

000000
000000

!ADDR OF START OF PROGRAM

3036 36 0 3 3 96 3% 36 2% b 3 0 36 T 336 3 3 b 3 I F 6 I 3 J I F I 3 F I 3% 9 3 T 3 I 3 € 3 3 I I 33 F

020000
011050
011052

000

H 33 3 3 395 96 36 36 36 % T 3 3 3 9 9 3 3 I 3

00000C
100000
040000

.BYTE

FLAG:
.WORD
SWR:
177570
CISPLAY: 177570

;ISR NAME
:aUS_ADDRESS
VECTOR ADDRESS
; PRIORTTY

177562

TKB:

1775862

000301

FULL . DUPLEX=000001

'RCY CSR SAVED ON ERROR

;XMIT CHAR COUNT
:RCV CHAR COUNT
:RCV_DATA ADDR.
!XMIT DATA AODR.

2DMLCO DH1l

ZOHLC.PL1

ITEP OVERLAY

23-MAR-78 12:56

MACYIl 30R(10S2)

23-MARR-78

BA2

13:03

PAGE 1§

; FHERARBBREARERBERBRERRBEERFRERERBEEREREREREREEEFBEEFEABERRRPFEBERES

652

cHBRRBERERBERERERARRRRRRRREERERERRERERBERERRERERERERESDPIREEERRED RS

s??
3
655

011185
01:110

654

0111

656

Ol1iid

658

111

657
659

660

661

662
663

664

Qlif

1779
011
1

0111

O1113M

011140

011144

01:150

011164

0137

x§7

START:

NOP
MOV
BIC

714

1237
14

000776
0Ol
012700

672
673
674
675
676
677
2;3

011210
011212
oxxgzq
011216
011220
011222
011226

005701
001403
833300
301
GOO773
010037
012600

013?31

011012

gxxczq

i1012

00000}

pl1012

013714

MOV

aXISR.

18:
2s:

3s:

(R2)+

8IS

PARAM]
, SRCSR

CMPB
BLOS
HALT
BR
MOV
MOV

PARAMI
, 817
18

TST
BEQ
ASL
DEC
8F
MOV
MOV

R1
3s
RO
R}
2s
RO,
BARTMP
(SP)+,RO

8IS

000017

PRIOR,

MOV

000004

MOV

14 obu

MOV

ISHR

8177900,
RIV
R2
cfl}%fi, (R2)+

MOV

811 10

011162
0111;2
0111
011174
011176
011200

oxxgou

DH11-X INTERFACE SERVICE ROUTINE

léql

665
666
667
668
669
670

671

’77733

MOV

sl IRCSR

:SETUP MODE IN RO

RO
:5TRIP JUNK
; SETUP
: INTERRUPT
s VECTORS

{SETUP BUS ADDR INDEX

PARAME
. LPRTRY)
;NUMBER IN PARARM! IS TOO LARGE!
iMUST BE 17 OR LESS (LINE® IN OCTAL.
;SAVE RO

-2
RO, - (SP)
81 RO

PARAM1
, R1

; CALCULATE BAR BIT

gg(i'l

; lvlr'l§iil;;fi?;l.iill;l#;las;-;Illi!!*l %

683

;

ON MODE

GO:

CLR
CLR

682

;

suaaofl?xfié‘gepgnosn7
1

SELECTED.

R 3 36 96 96 36 3 96 3 3 96 3 3 % 3 9 56 36 3 5 95 9% 3 3 3 I - W 6 % 9% 3 % % 9% % % %

686
687

011230
011234

005037
005037

630
691
692
693
694
595
6%
697
638
599
700
701
702
703
704

011250
011282
011286
O0liebe
011268
011270
011274
011276
011302
011306
011310
011314
C1131e

00i40e
137
700
001402
000137
0B32700
001402
000137
032700
001402
000137
000000
000776

D11032
013120

011426
0VC002

18:

011320
000010

2%:

011524
000004

3%:

011754

ys:

BEQ
IMP
BIT
BEQ
JmP
BIT
BEQ
NP
BIT
BEQ
JMP
HALT
BR

TIME
ogLav

S0KO,
13
SOWO
80K
I, MODE

28
SO}
sILB, MODE
3s

$ILB
$X1_8, MODE
4¢
$XLB
-2

SEG_0014

5EQ 0014

CZDHLCO DH1l
DHLC.PL]

ITEP OVERLnY

23-MAR-78 12:56

MRCY1]l 30R(10S2)

706

70?7
?88

23-MAR-78

COc

13:03

PRAGE

,illlllllll!illillilllll!lli!ilill!llillilli!lllliill!lilli!l!!lli!li
;
R8¥TI SED IF "ONE WAY
IN" MODE WRS SELECTED.

?
210

;
H

WHEN IN THIS MODE HALF DUPLEX IS THE
HOD£ RYRILABL

711

;

,ll'il!!lliil{illi!!illl!iiill!lllliiii!fillliil!ll’!lil!!illlillililif

7:5

714

715
?l;

71
718

;13

011320
0113e2

°§}

7§é §ll .

1134¢

723

01139

225

0;1322

724
726

01134
011354

104416
004737

013726

040000

é; 01:1032 000100
11402

016403
1

000762

729
730

(11362
011370

032777
001

011376

042700

040000

QLI41g
1141
0114920
011424

ocwg;
0127
000137
0DO073S

gli424
012204

731

732

733

734
7
736
737

739

011372

011402

00v7

032777

000200

KBDIN
JSR

PC,STARTR

ggs

?fHE 8100

MOV

8RCSR,Re

18:

BLO

177434

38:

uidlee
4s:

RECEIVER IS

XCSR(RY),R3
1

CLR

TIME

BIT
BNE

ANODAT, dSWR
33

BR
28:

THflT ONLY Y

MITTER IS NEVER “TURNED ON",

o&fLG,STAT

MLTY

012344

0GQ0020

BIY

MOV

177484

SOUI:

011032

£11360

ENGBLED

000000

;g;

ONE WRY

JSR

PC,TESTD

BIT

I&GOP, §SWR

8IC

lRfiLG STAT

BEQ
MOV
JMP
BR

4
448, BRTK
EOP
SOWI

74C

ii!lli!illlli!llillllliiiii!llili!illiiii!il!li!*iiii!i{illiliiiiifi

;:g

;

NOTE 5531
HHEN IN THIS MODE HALF DUPLEX IS THE ONLY

741

;

OUT INE

744

;

Z:?

l!&lii!l!!iilllli!fi!l!lllli!l!llliiillll!!!lliiili!iii{li!iiiliiiili

745

7498
7
77
751
752
783
784
755

011426
011430
0li43M
DlIN40
0l1vvy
011446
QDI1484
011456

032700
1043
%;;7
103771
011402

011032

°633§?

000000

758

011466

011032

761

Ol18S00

0327?77

000020

;gg;

8{{323

104416
04737

SOWO0:

0131eb

011032
100000

18:

000100

D IF “ONE WARYDUTTM WAS SELECTED

KBDIN
JSR
CLR
81T
BNE
BLO
MOV

&o}/
R

177336

BIC

BIT

§u %E THAT ONLY m; mnnsmmn IS

HE RECEIVER IS NEVER

PC,STARTX

T1
aXFLG,STAT
;?
ME, #8100
19
ancsn R2

xcsmktn R3

T M

CXFLG START

OLOOP JSUR

"TURNED
O

'DHLCO DMi1
ZUHLC Pl

ITEP OVERLAY
23-MAR-"8

12:5b

MACY11 30A(1052)

Qi 1506

763

011510 80é7g§ 01}522 013122

Zgg

011522

7e4

767

011516

000137

000741

Li2204

39:

23-MRR-7B
BEQ

MOV

JMP

EOP

$OWo

DO&Z

13:03

#3%, BACK

PAGE 17

£y 00l

SEQ 00le

CZOHLCO
CZOHLC.

M11

ITEP OVERLAY

23-MAR-78

12:56

MACY1l

’

774
772
7?73
774

14
’
.

’
.

’

775

776

EGS

13:03

PRAGE
s

22323 d

SFe 8
a3t

ssiisiisssslisdsd
s

ROUTINE USED IF INTERNAL LOOP BRCK" WRS SELELTED.
NOTE THAT WHEN IN THIS MODE; HALF DUPLEX 1S THE
ONLY MODE AVAILABLE.
*xnrsnngg k°?’
K* MEANS THAT THE RECEIVER 1S “TURNED ON"
AND A COMLPETE MESSAGE IS RECEIVED. IF DATA 1S 70 3E CHECKED

IT 1S.

THEN YHE

IF “END Pu§s" IS Esgxnso;

TRANSMITTER IS

IS TRANSMITTED;

THE CYCLE

IT IS GIVEN.

ENARBLED. AFTER THE WHOLE MESSAGE
IS REPETED RS MBOVE.

s P

ST
[

TN TRTSY

8a
££
R3

(=]

£L

Qo= Gty

01103¢
040000

011032

Vggg

SILB:

013726

18:

000100

KBODIN
JSR

PC,STARTR

BIT
BNE
CMP
BLC
MOV

#RFLG,STAT
2s
TIME, %100
I
JRCSR, R2

CLR

MOV

D0oo0oo

HLT

011032

000200

177244

012344
040000
000020

177224

4 ¥

3%:

013122
177202

4s:

N
£

NNNNNNNNNNNNNO
OO
nor
oL

Sl etwewarpadastururdust
i wiusdusduusioSt Pt Pt Jus st Pt Pants P Pt et P Pt P [y=4
s Pt ot Pt Pt onts ot ot s Pt et it P Pt ot Pt Pt Pt P PPt et Pt et S
ot P Pt 1t P & Pt Pt P e

o
un
AN
wsrrgcwrm
£
R2EX
¥ o2 g ke SEF 28R & o RRB nd SREDCE N
SNn£

;lliililil’fliliillliilil**lili’!ll!ll!lllii!lllIiliiii!iiiii!ili!i&il

e o ot G Pt s Pt P

0@DOEODODODOOODD
TUADTU N 0= e 3 o 4t s Do et e poe
WU ONONTNLW—O

809

OO000000000O000000000DO0DOO00N Q0000000000
0000

783
7e8M
78S
7

23-MAR-78

JERERRRE 1323323222383 23283 33

769
770

27?7
778
779
780
781
78¢

30R(10S2)

011032

7%:

os:

0oo100

011032

100000
0l11se4

6%:

TIME
18
SNODAT, ISWR
3s
PC, TESTD

BIT
BEQ

MOV
MOV
MOV

| 9SWR
#LOOP
ys
#48, BACK
EOP
8400,
aSWR
78
IRDAR,
R2
IXDA,
R3
R3
XDR

BNE
MOVB
INC
MOVB
CLRB
CLR
JSR

=2
8177,
~(R3)
R3
#177,
(R3)+
(R3)+
TIME
PC,STRRTX

BNE
CMP
8LO

6$
TIME, 8100
s$

MOV

XCSR(AY)
,R3

BIC

MOV
IMP
BIT

BEQ

BIT

MOV

000000

XCSR(RY),R3

CLR
BR
BIT
BNE
JSR

MOVB

011032
01312t
100000

TIME

HLT
C.R
BR
BIC
IMP

#]FLG, STRTY

(R2)+,

(RI)+

aXFLG,STAT

ORCSR, R2

1
TIME
5
#XFLG, STATY
$ILB

:USE EXTERNAL DATR?
:BR IF NO
:SET POINTER
iSET POINTER
:SETUP XMIT DATR ADDR

MOVE INPUT TO OUTPUT

:LOOP IF NOT ZERO CHAR
INSERT A FILL CHAR
1BUMP RDDRESS
:INSERT ANOTHER FILL
*INSERT ZERO CHAR

HLCO DH11
HLC.PI}

ITEP OVERLRY
23-MAR-76 12:56

MACY1!

30R(1052)

FOc

23-MAR-78

13:03

PRAGE

SEZ COL8
SEQ 0018

84
825

H & 5 3 9% 3 3 3 36 98 35 95 3% 3¢ 5 9% 36 95 3% 3 36 9 96 6 5% 9 36 36 3% 96 36 96 9 3¢ T 9 b b 3 36 3 I I 3 b 3 b 3 3 3 6 7 5 9 I U I o WKW HXPF SN
:
ROUTINE USED IF "sxrgnun% LOOP
BRCKTM un; Ss&=creo.

828

EITHER HALF OR FuLL DUPLEX MAY BE SELECTED
IN THIS MODE.
"sx;EannL LOGP
K* MEANS THAT THE TRANSMITTER IS FIRST
TURNED ON (IF
DUPLEX) AND THE WHOLE
MESSAGE 1S TRANSMITTED;

830

DATA WILL

832
833

:
;

RS RBOVE.
IF
RUNNING IN FULL DUPLEX THE PROGRAM
WAITS FOR B0TH THE RECEIVER AND TRANSMITTER TO

835

;lliiillllll!ill!l!il!!!ll!!lliiiiliiii!i!!!illlli!ii’llll!liii!ii«lli

826
827

;
:

829

831

83Y4

836
837

:
011754

104416

011756
0117264
011766
011772

032737
001002
004737
004737

040000
013726
013126

18:

g43
g44

012002
012006

032700
001016

100000

2s:

846
847
848
849

012014
012016
012024
0120ce

001024
023727
103766
011402

040000

78:

851

0120

104001

g42

g4s

850

011776

012010

0120

005037

032700

011032

016403

000000

852

01203

005037

011032

8549
855
856

012044
012052
(012054

032737
001756
042700

040000

858
859

012064
012066

000746
032737

861
862
863
864
865

012076
012102
012104
012112
012114

867
868
869
870
871

012122
012124
012130
012132
012136

104001
005037
000756
042700
0M2700

873
874
875

01214
012154
0121856

032777
001002
004737

853

857

860

Be6

872

876

01204

012060

012074

012116

012142

0lelb2

000757

004737

001020
032700
001013
023727
103765
011402

016403

00S037

032777

011014

$XLB:

838
833
B40
g4i

000100

012200

000137

KBDIN

BNE
CMP
BLO
MOV

4s
TIME, #100
2s
9RCSR, R2

BIT

011032

000100

000000

100000
040000
011032
000200
012344

000020

6%:
8s:
176670

176654

012204

65S:

XCSR(RY),R3
1

TIME

JSR

PC, STARTR

BNE

SHALF . DUPLEX, PRRAM2
7s
sXFLG,STAT

2s
$HALF . DUPLEX, PRRAM2

BIT
BNE
CMP
BLO
MOV

8XFLG, STRT
&S
TIME, 8100

HLT
CLR
BR
BIC
BIC

1
TIME
4s
#XFLG,STRY
8RFLG,STAT

BIT
BNE
JSR

SNODART
, ISWR
5$
PC, TESTD

B5v

s3KLB,BACK
$
,

MOV

011032

#RFLG, STRY

040000
100000

TIME

B8R

CLR

BIT

JMP

4s
JRCSR, R2

XCSR(RY)
,R3

TIME

8L O0P, 9SWR

EOP

CYCLE 15

REPERTED

RECEIVER AND TRANSMITTER.

#XFLG,STRT
33

CLR

BR
8IT

4$:

BIT
BNE

100000

011014

$HALF . DUPLEX
, PARAMZ
It
PC,STARTR
PC.STARTX

817
BEQ
8IC

013726

BIT
BNE
JSR
JSR

CLR

3S:

1S ENABLED. AFTER THE WHOLE MESSAGE 1S RECEIVED

N BSESHECKE?HéF ge IRED AND egg PARSS WILL

FINISH THEN RESTARTS THE

HLT
011014

RECEIVER

BE GIVEN IF

MOV

B78 915178 014535 o11754 013122
879

THEN THE

£ZDMHI
CO DH1l
CZDHLC.PL1

ITEP OVERLAY
23-MAR-78 12:56

MACY1l

880

IR0

881
88
88

867

8
8
8990
89]
895
89
894

012204

81 12
1e2l
0122
0122
1
18944
01

104414

16437
737
O42764
012766
10037
010137
10237

GGO3Y0

99
1
020000
02272
Q131
0131
01311

EOP:

gxeaua
12342
000000
000002

000207

300
90]

81557
012272

013700

012276
012302
012306

013701
0i3702
013703

ENTER:

013104

013106
013110
013112

01233¢

012342

0001?77

000000

000Se0

;

012344
0i2350
012352
012360

013746
001413
032777
001007

oxaasg

004077

012374

104400

922

012362

924

012372

925

926
327
928
329

930
931
932
933
934

935

XCSR(R4),QTPIE
#fC<TIE> .QTPIE
8TIE, XCSR(RY)
S8ENTER, 2(SP)
RO, SAVRO
R1.SAVR]
RE. AVR2

RS, 5QVRS

;SET P

PRIORITY 10 7

:5AVE
CSR
:CLEAR nLL BUT Tx IE.
;CLEAR TX IE (EVEN IF IT WASN'T SET)
:SET FOR RETURN IF SW 14=1
:SAv gigigr RO
:8av
TER 1
snv REGISTER 2

AVE R Eigr RS

RETURN TO CONTROL PROGRAM

MOV

SAVRO, RO

;RESTORE RO

BIS
JMP

000000

SAVRI.R1
SAVR2. R2
SAVR3. R3

:RESTORE R!
{RESTORE R2
nesronz R3

#-1 EE

QTPIE, XCSR(RH)
IBACK’

;xr ORGINALLY SET; SET TX IE

5 TETEIE I T30 36 30 3 36 0 3 36 3 3 3 96 38 36 3 3 3 3 3 3 3% 3¢ 3 % 3 3%

;

316

323

SEG 0019
SEQ 0019

RTS

MOV

QTPIE:

918
917

STPS,PRTY?

MOV
MOV
MOV

912
913
94

918
919
920
921

PAGE 20

00 000000 300 3 006 3 08 0 3 3% 3 36 3% %

MOV

90?7 ox%%é?
8127g§ 15?779 013120
012336 053764 012342 000000

3%?

I A

13:03

ROUTINE TO RETURN
TO MONITOR FOR
END PRSS.

MOV
BIC
BIC
MOV
MOV
MOV
MOV

815 4 8132 7 813115

012270

908
909

GOe

23-MAR-78

!l!llll!lfi*!llilll!i!illl}il

ggg
902
903
904

I I

;
;
;

88y

88S
886

30A(10S2)

012400
0i2404
012410
012412

012414
012420
0le4d2
0l2426
012430
012434

104400

00S746

013701
013702
(22122
001776

123741
001447
1e2742
00100S
010257

104400

011056

SUBROUTINE

RECEIVER

TO CHECK

DATA

lli!lllill!l!lll!!ai#i!llll!lliil

MOV
BEQ
BIT
BNE

;Rggg

-(SP)
¥
naxrxa ISHR
TSTDAT

LAS THERE A RECEIVE ERROR”
IBRIF
N
xnuxaxr PRINTOUTS”
,an IF YES

176436

JSR

RO_ 982016

PRINT CONTENTS OF RBUF

012625

TYPE

020000
012544

011022
011020

011040
00cco2

012436

tESTD:

176464

TYPE

757

YSTDRT: MOV
MoV
SCANY:
CMPB
BEQ
CMPE
BEG
CMPB
BNE
MOV
TYPE

MSGO

-(&P)

MSG1

{xbR,
IRDR:
(RD)Y,
SCANY’

Rl
R2
(Ray+

TX.TERM,-(R1)
TESTDX
#002, - (R2)
23
R2,1%

(15> ¢12>THERE WAS
A RECEIVE ERROR.

.<15><1a>

:SETUP XMIT DATAR ADUR
;SETUP RCY DATA ADDR
:DATA oK
‘BR IF OK
:IS
iBR

IT END OF DATA
IF YES

RBUF=

ITEP OVERLRY
23-MRAR-78 12:56

CZDHLCO DH1Ll
CIDHLC.PL1

936
937
938

012436
Q12440
oxgg:

0l2446

94y 81
94s
946

947

350
951
953
964

1752
40

1068

7?77

Q1
01253C
012532
012534
012636
012540
012542

109400
011022
111103
114202
104007
005726
000207

963

012544

00S01S

ff§

(1)

012625
012630
012655
012700
012797

015
005015
015
00S01E
015

013104

700000

013032

964
865
96

013106
013110
013112

963
970
971

013120
013122
J13124

967
968

372

020000

Q13114
013116

005015

000000
000000
000000
000000
000000
000000

O44124

096120

1518

176350 oMo BOR
gug
gvs
TYPE

RORX:

012530

O
TYPE

MOV

};SE

DERR:

00eoi2
Q42522
o0M20le
046120
0s3412

.WORD
BR

BEG

oias1e

HOZ

23-MAR-78

BEG
CMPB
BEQ
DEC
CMPB

000177

0isets 01373
913630
10494
oxégifi
8%5?%5 088300 012655
oxgggg x3739 011022

955
956
957
958
959
860
3gé
(1)
(1)
(1)
(1)
(1)

;gé 000177

01
DO124&Y

12466

30R(10S2)

18:

000000
000437
5

333 815445 A3704E
122721
341

MACY!!

MOVB

13:03

PAGE

StE% 00e0

SEQ 00eo

O
TESTOX
(R2)

TESTOX
#1777,
SCANY
R
8177

SCANY

;

(R1)+

(R2)+

8 BIT13, ' 3SWR
DERR
12832
RORX
,

MSG3

txdbR,

.+10

iBR IF YES
IS !T FILL CHARR”?
;BR_IF YES
; BCKUP
;IS IT FILL?

iBR_IF YES

Oe
T SR INTOUTS
;
;B8R
f?
Yss
;<1§6;125T§csxxggsoavn = (15,¢12>
;SEINT Bzcex D DATA
:

;RECEIVED DATA RDDR.
;<é§><1s>8n1n SHOULD BE < 15> 12>

;SETUP

ADOR.

;PRINT GOOD DATR

(R1),R3 ;SETUP XMIT DARTA

-(R2),R2

;SETUP RCY DRTA

TESTOX:

HLT+7
TST
RTS

(SP)+
FC

051105

MSGO:

.ASCIZ

<15>¢12>/THERE WAS A RECEIVER ERROR.

042503
052101
040505
042510

MSG2:
MSG3:
MSGH:

.RSCIZ
«15><12>/RECEIVED DATA = /<(15>¢12>
.ASCIZ
<15><i2>/DRTA SHOULD BE/<15><12>
.ASCIT <15>¢12>/PLERSE MAKE CONNECTION (DIAL NUMBER)./
‘
"ASCIZ <15><12>/WHEN CONNECTION COMPLETE: HIT CONTINUE SWITZH./<15>¢12>

040505

MSG1L:

"?3?&
SAVRO:
SRVRL:
SAVR2:
SARVR3:
SAVR4:
SAVRS:
DELRY:
BACK:
STOP:

.ASCIZ

<«1S<ie>

:DATA ERROR HALT
;POP STACK
;RETURN FROM SUB/ROUT

(SEL 2)

"RSCIZ <15>¢12>/PLERSE MAKE CONNECTION (DIAL NUMBER)./<15>
12>
O
O
O
O
O
O
O
O
el

1TEP OVERLAY
23-MAR-78 12:t¢&

CZDHLCO DHIl

CIDHLC

2XZ2IZ23222 2T

D0S337

STARTA:

011024

ong

W)
NN

013710
000007
000001

(=]

013120
6%:

13:03

SEQ 002}
SEQ 0021

PRGE 22

33 882283232228 3333333338 3333222

TRANSMITTER

INITIALIZATION SUBROUTINE

ssttesdsdsd

—r—

[N]N)
NN

013710
000007
000001

5%:

SETTLE
68
DELAY

it
TEMPI

87, TEMP2
uxérsnpx

011014

000004
000C06
01333¢
000006
013124

ooooou

177777
000100

013124
000406

000004
000040

600376
000370

1S:

TEMPI
#7, TEMP2
u1$TEMP1

; INC

DELAY

:PREPARE FOR DELAY

; INC DELAY

011070

DELAY
SETTLE
#HALF . DUPLEX, PRRAM2

4§

B8%:
28%:

u4$:

000006
011014

:HALF DUPLEX?

:BR IF NO

asd, - (SP)
316, -(SP)
#38, Ju4
386
STOP
8s

ISAVE LOC 4
'SAVE LOC b
:SET UP TRAP CATCHER
;CLERR VECT+2
IFIRST TIME HERE?
:BR IF YES

«100; a0MBB

: CARRIER UP?

s8I T2, 3DMBB
ggxrs,aonaa

'SET RQTS IN DMBB
:SPIN ON CTS

-(SP), -(SP)
(SP)+. (SP)+
(5P)+. 386
(SP)+. Qa4

;ADJUST STACK
IPOP STACK
:RESTORE LOC &
;RESTORE LOC 4

#XL8, MODE

:XLB MODE?

iSET S0FTUARE FLAG

8-1

3%:

STOP

.=-b

:BR IF YES

IXDR, XDR
'SET UP XMIT DATAR ADD
sxFLE,STAT
:CLEAR XFLG
XDR, CAR(RY)
:LORD CURRENT ADDRESS REG
aHALF . DUPLEX, PARAN2
-HALF DUPLEX?
79
;BR _IF YES
78

1, TRNFLG

#-1:BCR(RY)

iBR

IF NO

#TIE, JRCSR

020000
013714

(RY)
MP,
BARTBRR

013720
01i070

s PREPARE FOR DELAY

TEMP2
.19

013712

013120
0110e4
040000

TST

BNE
1ST
BNE
BR

TsTsa

013712

LNNN 2y £
~N 'flh\fqu

[~
~N Wl
£

0=a (FYowe

I~
G)~NG)
(NN

8Reasesgo oSa

Qo
OQ

Gt B
s Pt Bt et ot P
02t $u 5

47]

& Q£nvL FRESERS & Sro

BRI
yR
PSRN ERB INT TREES SR

Pt et Pt P

e Pt Bt s ot s Pt ot Pt
oot it P Pt et e B

TR IBTAINIRTATATATIA
s [VIRIAININIA
LW
tatata]
QNN &

P Dt e ot e it Pt ot et it et Pt (et B

WWWWWWW
LE£Errrtl
LGN
2 =
oo
oO

Soogc
N

TURGTUNINUTUTUT
ST b e b 0t ot s s e e e
@NOMN
L W-=-ODDONN LW

30 et et P

Bt Bt

et B

ot Bt

Bt ot B

et o

e Pt Bt e Bt

0O000OGCOO00000O00O0O0000Q0000

102

23-MRAR-78

CHRARERERERERRREERRRRRER
R ERFRERRESRRRRRERR
RN R RERRRFERRY RS

Puats Py Pt P

980

WWWHHIWWWWWWW

979

30A(1052)

;
[mle]alelv]eiseninjoieslala/sla/slole/ainlw]ealnlaleleleleln) Q000000000000 00000000

973
974
975
37
97
578

MRCY11

00o00s

7%:

SNCFLG
-4
XDR, CAR(RY)

;HAS RECEIVER GOT FIRST CHAR?
INO WAIT FOR IT
:LOAD CURRENT ADDRESS REG

e |il
s

012764

177777

000010

MOV

#-1,BCR(RY)

;LORD BYTE COUNT REG

013764

013714

000012

MOV

BARTMP,BAR(R4)

;LORD BAR REG

BIC

871, 3RCSR

;CLEAR XMIT DONE

BEQ
MOV

18
JRCSR, R2

:BR IF NO
:GAVE CSR FOR TYPE OUT

HLTY

66
70

052714
000207
0M2714

749

032714

3506

109010

s B Pt G P B P Pt ot sk et o fna ot Gt St Pt it P
B

o Pt

s o

00
gggs
}3

3540
3546

50
54
3560
3566
3572
3600

001407
1402

020000
100000

Y900

014317
175344

011040

032737
00142¢

040000

01101u

203938
100000
MN2714 02GC00
000004
000006
013602
000C06
000004

3616

032777

000100

105777
100003

175244

s ot s s . v (et Bt B

334

000430
001406
1177?77

3642
3646

005237
013764

3660
3662

001006
012764

3676
3702
3706
3710
3712
3714
3716
3720
3722
3724

005037
005037
000002
00
000000
000000
170802
000000
000000
177

364

3670

thg

7737

013746
013746
012737
835037
2777
024646

175230

011070
011070

005737

013722

013764

013714

013726

BIT

CLR

000006
000004

3626
3632

RTS

5003

0226
012637
012637

3624

BIS

XISR:

002000

3602
3604
3610

3614

P 1t Bt e Bt Bt et it s Pt ot

ODDNCN LW

0000

< O
Rl
-0
4

P
e P
s

QOO0O0D000000000000 AOO0000000
M N NNNNNNNNNCOO
O

Oo00000000000000N00000000 O000000000000000000000

000Q00
QQQO0 000COo000 F
44
mmmmmmmmmmgggg
NWNELLL ZEZZ L£LW
W
W
ODD NN LWAH-ODD
NN LW - O0m
NLWN-0O0m~N
BURRY[
VT gw
b
o
rr

s Pt Pt B P Bt et Bt Bt Pt Bt ot e P = et
e P (et o Pt Bt P Bt e e
et ot P
Bt ot e n Yt s et s Dt B Pt it Bt e e e Bt Bt P

MACY11l 3DAR(10S2°

23-MAR-78 12:56

23-MAR-78

Jo2

1TEP OVERLAY

177777

011032
013722

1$:

000004
000116
2s:

175220

175236
0000Ce

3%:

XISRi:

NOXMON:

TEMPL:0
TEMP2:0
BARTMP:
DMBB:
SNCFLG:
IRNFLG:
FILL:
.EVEN

sT1¢, JRCSR

#NEf, SRCSR

, NONEX

-2

SEQ 002¢

:SET INTERUPT ENABLE

:NOM-EXISTENT MEM ERROR?

:ERROR HLT

:TYPE ERROR MESS

;BR HALT

SI7
8EQ

aALE . DUPLEX, PARAM2
:HALF DUPLEX?
39
;BR IF NO

CMP
MOV
MOV

(SP)+, (SP)+
(SP)+. 286
(SP)+.a84

BYe
BIC

MOV
MOV
MOV
CLR
BIC
CMP

TX. TERM

SEQ _00ee

JIXOR,

§§§fé
STAT
#TIE, JRCSR

84, - (SP)
16, - (5P)
828 a4
Jub
#8172, 30MBB
-(SP).-(SP)

B8R

xISR2

BEQ

NOXMON

MOVE

aXDR, aTPB

BIT

INC
MOV

TST

XISR2:

PRGE 23

CMPB

1578
BPL

0000:0

008012

13:03

;SAVE LOC 4
:SAVE LOC &
;SET UP TRAP CATCHER
:CLERR VECT+2
:CLEAR R@TS
PADJUST STACK
;POP_STACK
;RESTORE LOC &
:RESTORE LOC 4

sMONITOR XMIT DATAR?

JTPS
NOXMON

;TTY RERDY?
:BR IF NO

XDR
XDA, CRR(RY)

TRNFLG

XISR2
#-1,BCR(RY)

CLR
CLR
RTI

TIME
TRNFLG

O
170502
O
O
.BYTE

1R
IEMYT DONE FLAG
:CLERR INTERUPT ENARBLE

#100, 3SWR

BNE
MOV

MoV

1S CHAR TERMINATION CHAR?

BARIMP, BAR(R4)

:BR IF NO

:TYPE CHAR

PINC TXBUF POINTER
:LOAD CURRENT ADDRESS REG

;IS THIS FIRST TIME?

iBR IF YES
;LORD BYTE COUNT REG

;SET BAR BIT

;LINE STATUS REG
7?7

IN DMBB

a0Q

00QQ00OgQO0OO0

IIX

2BIRREOR28 <0
ve BIRFE SR283BIPREIBE
55
N LW~ OODONONLWN—-OOONCNLNN-0)

GGG G LI WNITU NI NI U NOTU U DU = s bon e Bt s Bt ot Dot e

[aTa!

O DHI1
P11

ITEP OVERLAY
23-MAR-7B

12:5&

MACY11

30A(1052)

23-MAR-78

KO2

13:03

PAGE 24

;ll!illllili!llIi!l!!lii!liiiiil!lilllilIllliiiliilllll!iii!ilil

RECEIVER

INITIALIZATION SUBROUTINE

;lll!llilllliilliillii!illililIl!!iliiilllili!llliw*lllilll{iill

013726

032737

040000

0137

032700

00ONOM

> gé

013710
013710

0137 4

oxg7ue
013744
8%3 g

001010
4

011014

STARTR:

18:

012737
012737
005037

001000
1777?77
011054

oxngo
014014
014020

005037
0S2714
053714

011056
004000
011012

014032

052714

01010C

014040
014044
014046
014050
0i4052
014084
014060
014062
014064
014070
014074
014076
014106
0if4i02
014104
014106

032714
001407
0f1402
005003
104010
104400
0o
000776
016401

100403
011402
005003
109010
032701

070000

014114

011437

011054

0i14024

014036

014112

QI4120

063764

0006207

042701
005701

001404

011014

000002
000200

032777
DOI40S

000040

014152

005237

011066

014174

104006

014186
0l4162
014166
014170
0i4172
014176

105777
100002
110177

108077
005337
001005
000005
104060
0000GO

:BR IF NO
:START DELRAY

MOV
MOV
MOV
CLR

IRDA, RDA
#1000, RCC
#-1, SNCFLG
ERCSR

BIC

18:

17473

4§

174706

35:

174732
174726

174704
011064

NORMON:

#XLE, MODE

8RFLG,STAT

ERDBR
#BIT11,9RCSR
PARAM] ) JRCSR

PARAM2 LPR(R4)

sRIE+SIE,IRCSR

:XLB MODE?

s CLERR RFLG

iSET UP RECEIVER DATA ADD
:SET UP BUFFER LIMIT
:SET SOF TWARE FLAG
:CLEAR ERROR RECORDS
:MASIER CLERR
:SET LINE NUMBER

;LINE PARAMETERS

;SET INTERUPT ENRBLES

RTS

BIT
BEQ
MOV
CLR
HLT
TYPE
HALT
BR
MOV

#SI, JRCSR
18
JRCSR, R2
R3
16
,SILO

;SILO OVERFLOW?
:BR IF NO
:SAVE CSR FOR TYPEOUT

;BR_HALT
{PUT CHAR IN R1
:STRIP R BIT
:VALID DATA?
:BR IF YES
:SAVE CSR FOR TYPEOUT

HLT
BIT

-2
NRCR(R4),R1
8200, R1
Ri
ys
JRCSR,R2
R3
10
#D0+FE+PE, R1

MOV

RCSR, ERCSR

;SAVE CSR

BIC
75T

BMI
MOV
CLR

0I4130
014136

014140
014144
014146

2s
TEMPL
IE"Pl

BIS

014270

0110%6

110177

BEQ
CLR
éflE

BIS
RISR:

:HALF DUPLEX?

;BR IF YES

CLR
BIS
BIS

000004

040000

010137

014124

011064
013720

SHALF . DUPLEX , PARAM2

BIT

013752 8q§7
040000
2s:
13737 011020 011066

0137
0137
013776
014004

BIT

BNE

BEQ
MOV

MOVB

BIT
BEQ

1578
BPL
Move

INC

CLRB
DEC
BNE
RESET
HLT

HLT+6
HALT

R1,ERDBR
R1.9RDA

881
7S, USKR
NCRMON

;ERROR HLT
:TYPE ERROR MESS

;ERROR HLTY
OVERRUN,FRAMING OR PARITY ERROR”

;B8R IF NO

;SAVE CHAR

:STORE CHAR

IN BUFFER

iMONITOR RECEIVE DATR”
:BR IF NO

a7PS
NORMON
Ri,aTPB

:TTY RERDY?
:BR IF NO
:TYPE CHAR

JRDA
RCC
13

:CLERR NEXT LOCATION
:DEC CHAR COUNT
iBR IF BUFFER NOT FULL

RDA

: INC RECEIVER BUFFER POINTER

sSTOP THE

SHOW,BUFFER OVERFLOWED!

{RECEIVER BUFFER FULL

CZ0MLCO DHIL

CZDHLC.PI1
1137

ITEP OVERLAY

014

23-MAR-78B 12:56

MRCY1i

776

°‘“S§§ 123701 011041

1133 °‘Ze;o 001903

30R(10E2:;

1%:

0100

@23-MRR-78

CMPB

E?E

-2

LOc

13:03

RX.TERM, R}

PRGE 25

:BR HALT

115 CHAR RCV TERMINARTION CHAR

35?21515 JRCSR ‘EEEAE ?E}ERUPT ENRBLES

{iqé §§4§14
7é9 Uéoggg
RISRI g{g
??;Ec,srhr
:SET RCV DONE FLAG
L]
N
00S0
1
H
ff:g 8132§§ gggggg 013720
g%?
SNTFLG
;CLERR FLAG
1
1%95 014532 00S015 051105 047522 MFULL: .ASCIZ¢15><12>/ERROR! RECEIVER BUFFER FULL~
014270
0143é7
014363

00S80i5
015
01€

850031

051106
047012
050012

047522
047117
042514

SILO:
NONEX:
LINES:

.ASCIZ<15><12>/ERROR! SILO OVERFLOW/
.ASCIZ<15><12>/NON EXISTENT MEMORY ERROR/
.RSCIZ¢15><12>/PLERSE SELECT ONLY ONE LINE AT A TIME(PARAM3.~/

SEQ 0024

SEQ 002+

CZOMLCO DHET

ITEP OVERLAY
23-MRR-78 12:56

CZDMLC.PLL

MO2

13:03

PRGE

SEQ_002S

SE2 00eS

CROSS REFERENCE TARBLE -- USER SYMBOLS

661
763
1024+
1024
1022

878#%

1069
1069
1068+

920

1007

1053

1008

1124

1008

e [ = 15
Qo-o—o.:.—grab—mo— s et s et Lot
O~
YO+~
b=
SD\JQOU\*‘O
=]

00 0000000000000 00000000

23-MRR-78

370s

1075

1098

HUENHAHR

1065#*
979

»
94

1053#%

10768

879

886

l1122#

3724
—

[VoTes IaNT. o1V, I6 o Y] 1 V] S Y SN SO
nLw—-o0

60cs
735#

30DAC10S2)

631

[STSperarwieren

OQO0QOOOMMm afustesteslaolenfenteslonlou]votesea]es]

M DUt bttt
5*‘
-0
Irm
Ot
d Attt
4~
V—=DD =

011004
Ol3lee
poo01e
013714

MRCY1!

014353

859

2]
780

950

796

996

1017

193
837

1014

878

1047

1085s

L20MLCL

TEP

OVERLAY

c%gztc%P?xll xeg-ngng75 12:56
NEM

= 0020090

MACY1) 30R(10S2)
103S

NOREDN Biaisl

1732

1HB®

NRCR

S96s

1112

ggggflx °{%§{5
PARAM §11 16

g§§:
6078

664

PRIOM¢

604s

NOXI‘ON

01364

000085

= 90080%

010000

011010

968

1060

2368

5968

723

1062

a5
663

1119

658

PRTYO = 0Q0000
PRTY1 = 000040

5964
536

PRTY3
PRIYM
PRTYS
PRTYE
PRYY?
QTPIE

=
0140
=
0200
= 000240
= 000300
= 000340
1234¢

11064

SSbs
S36s
S96s
Sq6s
5964
888«

640

1094+

RFLG
RIE
RISR

= (40000
= Q00100
014040

6299
S96s
657

719
1101
1104s

PRYYE =

RCC

0100

887
889+

1139
603
SSbs
6189
89ex

1138
301

SAvVR2

89Y#»

903

897»

906

0:3106

SAVR3
SAVRY

013i1e
0131t4

SCANY
SCANS
SETTLE
S1
=
SIE
=

012410
012464
Q011024
040000
010000

013110

SRVYRS

SILD
SNCFLG

013116

81“2?0
13720

893
89S#
896+

928
46
6108
S96s
SS6s

1109
10e6

SRCSR
SSR
=
STRRY
STARTR
STRRTX
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011052
00001b
011102
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0}3ie4

SKR

011044

1?§¢.

SWig
= 0i0000
SY{SR
011080

S9%
s
5338

STPS

104414

PAGE 28

SE2 2026

792

1129

SEQ 002¢

873

10648

665

838

671

854

1099

859

996

1017

1047

1085

795

84S

871

1092

1141

792

796

800

873

1100

660

€S6s

RISR]
OIHSSD
RIV
011006
PWAIT = 104410
RX,TER
011041
SAVRD
013134

SAVR]

NOe

13:03

CROSS REFERENCE TABLE -- USER SYMBOLS

5968

NMODAT = 000200

23-MAR-78

634
%12]
615
718
749
668+

S3p¢

908
1131

9108

732
1140

783

1142
656

363

90¢e

9648

S04
90%S

668
9678

929

942

977
1104
1101

11458
10778

365

968

345

1140
109S»

1143»

6553
781
Ble
S71is

guo
841
1002

857
9774%
1004%

1085s

65+

729

733

7el

887

876

920

947

1089

JZDHLCC Dml.
2oLC Py

TEMP|
TEMP2
TESTD
TESTDX

1YEP _VERLK
23 MAR Tg 2 St

013710
g13712
J1234M
012540

382+
383+
731
931

384 s
386+
94
337

503

30R130Se.
3-MAR-78
13:03_
PAGE 29
CROSS REFERENCE TABLE -- USER SYMBOLS

386+
989+
87%
340

lg;‘;

686+
847

72}
852+

01157
011190
011076
013722

b44e
b478
6468
1021+

1063+
1061
1066

1j28%
1126
1071+

1078s

TYPE

= 104400

SS64s

322

92S

935

XCSR

= (000000

XFLG

XL3

011032

6138
BuYgs
64Ss

01107%

TMS
P8
TPS
TRNFLG

13 PR 011090
.t

%CC

XDR

XISR
x]SR}
xISRe

XWRIT
$ILB
SOWI

SOWO
$XLB

RBS.

olos

011062

6390

011070

64ce

S968

100000

628

013470
013616
013676

655
1044
10s8

SS6e

104412
D115e4
011320

S%s
697
694

011426
011754
C14434

0Ol4434

ERRORS DETECTED:

691
700
600
1111

930
724

890

990«
992
918s
9¢0n

ggg.§

TIME

:z éBCXJOO

1043
756&

804+

1014%

1034
10S9s
1067

1870

780s
717s
746
B837s
668
1137

823
737
765
877
702
1145

751

698

760

1019

€.
103

726
863

10738
10748

1089+

1030

1046

750%
868+

788

1316

8li3

RATIO:

CORE USED:

16k

818

DOCUMENT PAGES:

(3!

PQGES‘

782%
1142+«

’8S

790+

8lls

951
8s0

983
866

95%
ges

1040

1109

890#*

908

1043

1063

1064#%

1065

870

1018

1045

9S4

985

987

993

1006

1027

822

81%

820+

843

856

861

1087

878
806

15/B=]

758
1070%

1028

DSKZ CZOMLC ,DSKZ: CZDHLC. SEQ=DSKZ: ITEP].MAC,DSKZ:CZDHLC. P11

RUN-TIME

1090+

000

RUN-TIME: 34 .2 SECON DS

753
872#

SEQSEgEEOE’

1042

1080»

COo3