Digital PDFs

AC-E956B-MC

September 1978

13 pages

Original

1.7MB

Document:	CXVTBB0-DH11 VT20
Order Number:	AC-E956B-MC
Revision:	0
Pages:	13
Original Filename:	http://bitsavers.org/pdf/dec/pdp11/xxdp/x11_listings/AC-E956B-MC_CXVTBB0-DH11_VT20_Sep78.pdf

OCR Text

VTBB DEC/XII SYSTEM EXERCISER MODULE
KVTBBO.PII
12-0CT-7e 12:25
.REM

MACYII 30A(1052)

12-0CT-78

17:09

PAGE 2

IDENT IHC ATION
PRODUCT CODE:
AC-E956B-MC
PRODUCT NA~E:
CXVTBBO DHI1/VT20 ~ODULE
PRODUCT DATE:
SEPTEMBER 1978
PlAINTAlNER:
DEC/XII SUPPORT GReUp
THE INFORMATION IN THIS DOCUMENT IS SUBJECT TO CHANGE
WITHOUT NOTICE AND SHOULD HOT BE CONSTRUED AS ~ CO~MIT~E~T
BY DIGITAL EQUIPMENT
CORPORATION.
DIGITAL
EQUIP~E~T
CORPORATION ASSUMES NO RESPONSIBILITY FOR ANY ERRORS THAT
MAY APPEAR IN THIS MANUAL.
THE SOFTWARE DESCRIBED IN THIS DOCU~ENT IS FURNISHED TO THE
PURCHASER UNDER A LICENSE FOR USE ON A SINGLE COMPUTER
SYSTEM AND CAN BE COPIED (WITH INCLUSION CF DIGIT~lS
COPYRIGHT NOTICE) ONLY FOR USE IN SUCH SYSTEM, E~CEPT AS MAY
OTHERWISE BE PROVIDED IN WRITING BY DIGITAL.
DIGITAL EQUIPMENT CORPORATION ASSUMES NO RESPONSIBILITY FCR
THE USE OR RELIABILITY OF ITS SOFTWARE ON EQUIP~ENT THAT IS
NOT SUPPLIED BY DIGITAL.
COFYRIGHT (C) 1976,1978 DIGITAL EQUIP~ENT CORPORaTION

iii

SEQ OC01

VTBB DEC/XII SYSTEM EXERCISER MODULE
XVTBBO.P11
12-0CT-78 12:25
1.
JlBSTRACT

MAeYI1 30A(1052)

12-0C1-18

17:0S

PAGE 3

VTB IS AN IOMODX THAT EXERCISES UP TO FOUR VT20&S (DH11 LINES).
IT IS INTENDED TO BE A DATA HANDLING R(UTINE USED IN CONJUNCTICN
WITH TEST 21 OF MAINDEC-I1-DBVTA (PREVIOUSLY LCADEr AND ~UNNING
IN THE VT20'S PDP11-05). DATA IS ENTERED AT EACH SELECTED TUBE
AND SET INTO THE CONTINUOUS TRANSMIT MODE. THIS DATA IS THEN
RECEIVED AND RETRANSMITTED BY THE VT20 HOST COMPUTER (THIS
CEC/Xl1 MODULE). ALL LINES SELECTED FeR TEST CAN BE ACTIVATED AND
RUN CONCURRENTLY. ALL TRANSMIT AND RECEIVE ERRORS ARE REPORiED
eN THE CONSOLE TTY. NO DATA ERRORS ARE REPORTED 81 THIS MCDULE.
2.

REQUIREMENTS
HARDWARE:
AT LEAST ONE V120 CONNECTED VIA A URI1
STeRAGE:: VTS REQUIRES:
1. DECIMAL WORDS: 4002
2. OCTAL WORDS: 07642
3. OCTAL BYTES: 11504

PASS DEFINITION

eNE PASS OF THE VTAB MODULE CONSISTS OF CONTINUOUSLY RECEIVI~G
AND TRANSMITTING THE DATA ENTERED ON ALL SELECTED LINES FOR
THE PERIOD DEFINED BELOW.
EXECUTION iI~E
EXECUTION TI~E VARIES WITH THE NUMBER OF JeBS (MODULES)
ACTIVE, THE BAUD RATE AND THE NU~BER OF TUBES BEING
EXERCISED. HOWEVER, THIS MODULE RUNNING ALONE WILL
TAKE NO MORE THAN 3 MINUTES WITH 16 TUBES AT 110 saUD

CONFIGURATION PARAMETERS
DEFAULT PARAMETERS:
DVA:160020, VCi:350, BRl:5, 8R2:0, DVC:l
LOER-L17BR:IF ANY OF THE DHll LINES IS NOT A 9600 BAUD LINE
THE WORD ASSOCIATED WITH THAT LINE MUST BE ~ODIFIED
BEFORE RUNNING
REQUIRED PARAMETERS:
DVC:
NO OF VT20'S IF GREATER THAN 1

SEQ

0(02

VTBa DEC/XII SYSTEM EXERCISER MODULE
12-0CT-78 12:25
XVTBBO.Pl1
DVID1:

MACYll 30A(1052)

12-0CT-78

17:09

PAGE 4

SEQ 0003

1 BIT SET FOR EACH DHII LINE. ITS fOSITION SHOULD
CORRoSPOND WITH THE LINE t. E.G. If DHII LINE 6
IS USED 'DVID1' BIT 6 SHOULD BE SET.

DEVICE SETUP
A~

THE USER MUST LOAD AND START TEST 21 OF MAINDEC-II-DBVTA IN THE VT20
PDP 11/05 IN ORDER FOR THIS MODULE TO EXERCISE. CONSULT THE ABCVE
DOCUMENT AND COMPLY WITH THE OPERATING INSTRUCTIONS FOR TEST 21
(SECTION 26). THIS DEC/XII MODULE EXPECTS THE USER TO ENTER DATA
ON EACH SELECTED TUBE AND SET EACH TUBE IN THE CONTINUOUS
TRANSMIT MODE. THIS STEP IS TAKEN AFTER THE DEC/XII EXERCISER
HAS BEEN STARTED BY THE 'RUN' COM~AND. TYPICAL USER ACTION
ON EACH SELECTED TUBE WILL BE AS FOLLOWS:
KEY
FUNCTION
CTRL E
CTRL \Ii
CTRL T

CLEAR SCREEN
GENERATE WORST CASE CHARACTER PATTERN ON TOP OF SCREEN
CONTINUOUS TRANSMIT TO DEClXll MODULE (DEC/Xll MCDUlE
WILL RECEIVE DATA AND TRANSMIT IT EACK TO BOtTCM OF SCREEN)

NOTE:

IF THE CHARACTER PATTERN FAILS TO RETURN ON THE
BOTTOM OF THE SCREEN AFTER CNE 'CTRL T' THEN RETRl AFTER
'END PASS' IS REPORTED FOR THIS DEC/Xl1'~ODULE (DLll RECEIVERS
ARE TURNED OFF SECONDS BEFORE "END PASS' ~SG). IF DATA IS STILL
NOT RETURNED FROM HOST COMPUTER (DEC/XII SYSTE~) THEN VERIFY
THE VT20 HOST COMPUTER BY RUNNING ~AINDEC-l1-DZVTE.
B. IF LINES WITH BAUD RATES OTHER THAT 9600 ARE TO BE USED, THEN THE
VALUE OF THE CORRESPONDING ~ORD IN THE BAUD RATE TABLE (IE
WORDS STARTING AT LOC "LOBR") MUST EE MODIFIED FE FER TO ThE
PDP-11 PERIPHERALS AND INTERFACING HANDBOOK FOR THE EXACT
VALUES NEEDED
8.

OPERATOR OPTIONS
A.

THE USER CAN MODIFY (VTA 14) "DVID1" TO SELECT OR
DESELECT INDIVIDUAL VT20·S. THIS ~ODULE IS QUITE
ABLE TO HANDLE VT20'S THAT DO NOT HAFPEN TO H~VE ADJACENT
DHl1 LINES.

E.
9.

THE USER CAN USE THE "MOD" COMMAND TO DU~P THE TABLES
OR BUFFERS DESCRIBED IN 7.2 TO OBTAIN MORE DETAILED
ERROR INFORMATION.
ERROR PRINTOUTS

•

DEC/XII SYSTEM EXERCISER MODULE
XVTBBO.Pl1
12-0C1-78 12:25

VTBB

9.1

9.2

188

MACYll 30A(1052)

12-0CT-78

17:09

PAGE 5

ERROR FORMAT - RECEIVE
(SRA = CSR ADDRESS
CSRC = NRC WORD AS FOLLOWS:
THE # PRINTED OUT LABELED AS ·STATC· IS THE NEXT RECIEVED
BIT 15
= DATA PRESENT
BIT 14
= OVERRUN
BIT 13
= FRAMING
= PARITY
IHT 12
BIT 11-8 = LINE #
BIT 7-0 = DATA RECEIVED
WITH SOME ERRORS SUCH AS "NO DHl1 LINES RE~AIN SELECTED"
THE CONTENTS OF THE DHII REGISTERS ARE IRRELEVENT.
IN SUCH CASES THEY ARE PRINTED ANYWAYS.
ERROR FORMAT - TRANSMIT
(SRI = CSR ADDRESS
CSFC = CSR CONTENTS AS FOLLOWS:
PIT 7 = XMITR READY
BIT 6 = XMITR INTERRUPT ENABLED
.LIST

SEQ,BIN,TOC

SEQ OC04

CH~RICTER

VTSO DEC/Xll SystEM EXERCISER MODULE
XVTBOO.Pll
12-0CT-70 12:25

III

m
ii

MAeYll 301(1052)

12-0CT-78

11: 09

PAGE 6

"ACYll 30A(1052)

12-0CT-78

11:09

PAGE 7

SEQ OCOS

000000'
000000'

II!I!!:

"'Iil

041102

040

Ii Illil!! iii~1
il I I !I~

llilli:

lillil~ IIII11
~y 8Ii~~2: oooo~o~

0 0061' 0000 0

" loll'~~ 111101
jl 8881~2: 88 888
J~

1°0 8~: 000000

II .11

II: ::::::

ill

l2: 000040
II~'I

,IIi
44

110

II~ !III!I-

VTBB DEC/XII SYSTEM EXERCISER MODULE
XVTBBO.Pll
12-0CT-70 12:25

BPLIST: VTBFO

VTBF4

mm
VTBn

n'BFI45
VTOF

,
•

m~ ~

iEACH OF THE NEXT 8

x8~i

X04:
X06:

g0
0

nu 8
X16:

SEQ OC06

VTBB DEC/XII SYSTEM EXERCISER MODULE
XnBBO.Pll
12-0C1'-78 12:25

MACYll 301(1052)

12-0CT-78

RATES POR DHl1

11:09

PAGE 8

SEQ

0001

SEQ

0008

LIjl'JIR~1 BluR 11'1 3118 Jli II I till ~
J thin 1m nil Ii ~ f I I ~ ii I
J .PAULT BAUD lit
28 F R £H L ME ~

11gB Ilil 1281 181 EI t II II
IiIIJ:g~1
Iflutl ItlB IIII 2g968~8R fat til til!
~Iil
I
; IFAULt BAUD RATE
;DEPAULT BAUD RUE
;DEPAUL! 8AUD RUE

'TDB DEC/XII SYSTEM EXERCISER MODULE
XVTBBO.Pll
12-0CI-78 12:25

MACY11 30A(1052)
LI3EC:
4£C:

t ~I~i

~ ~EC'

12-0CT-78

11:09

9680
96 0

FDR £H
F8R DR
F R U

liE 1

IR! 1

P1GE 9

,
•

vroe DEC/XII SYSTEM EXERCISER MODULE

MACYll 30A(1052)

VTDB DEC/XII SYSTEM EXERCISER MODULE
XVTBBO.Pll
12-0C1-78 12:25

MACYll 301(1052)

XVTBBO.Pll

12-0CT-18 12:25

q~6~6

~8ogo3·
017464'
C 0017 176612
000000' 000000

176156

mm' mm TSTH:
016702"

1$:

176704

176656
176672
030100 176744
000454"
000454" 000004

ALDORE'
1$:

i 6454
l m~1
~~M ~m
oooo~

O~0454'

001064

000000" 002534"

8888~r m~w
000000" 000000
000455"

mm'
000000" 002536"

2$'

12-0(T-18

12-0CT-78

11:09

PACE 10
SEQ

0009

SEQ

0010

PACE 11

VTSB DEC/Xl! SYSTEM EXERCISER MODULE
XVTBBO.Pll
12-0CT-78 12:25
~~i
001536" 017405"

MACYll 30A(1052)

12-0C1-78

1,.09

PAGE 12

MACYl1 30A(1052)

12-0C7-18

17:09

PAGE 13

SEQ 0011

iililf
III~~I i~tljO~
•••,,1....••
, •••,••
~3~

881~~~: Af~:ft. 000000' 002540'

II! !iOil!i~

8888~~"

~11 ! Iii!: !III :;::;:

11 Bsi~2B:

IOSI5!11

104413

017472"

000000'

III I!I!II~ 111I!l 111111· 111111·
~~i

~§

001670' 104405
001676' 104410

000000" 000000
000000'

m
i~i
5~0

U
514

m
m
VTBB DEC/XII SYSTEM EXERCISER MODULE
XVTBSO.Pll
l2-0CI-78 12:25

SEQ 0012

MACYll 30A(1052)

12-0CT-78

11: 09

PACE 14

NACYll 30A(1052)

12-0C1-78

11:09

PAGE 15

1$:

SEQ 0013

SEa 0014

eLR
eLR
ROR
DCC

m
DE~

=~SB
MOV
DIS
CLR

2$:
000017

ADD
INC
CMP

an
195.

195.
195.

u~:

195.
195.
195.
195.

30.

;BUHER SPACE fOR iST SELLECTEE DHll LINE
;BUFFER SPACE FOR ftD SELECTED EDl! LIKE

JB8J~~~ ~p:~~ ~BG

Tn ~~t[~g¥IE BUtl ~I=I

tIll

;EOrYER SPACE POR : ~~t~~gl~g E~ll
JI8f~~~ ~~:g~ f8~ A SELLECTEC CHI! LIME
;BUffER SPACE FOR A SELLECTED CHtt LIKE
;BUFFER SPACE FOR A SELLECTED
LINE
;BUFFER SPACE fOR A SELLECTED DH
LINE
;BOfPER SPACE FO~ A SELLECTED CD
LINE
;BUfFER SPACE FOR A SELLECTED ED
LINE
"BUFFER SPACE FOR A SELLECTEO
LINE
hUFFER SPACE fOR A SELLECtED DH
LIRE

CHIIi

$E8~~~~ ~~i~1 ~8~ i ~lt~~~¥~E

~~~~~~Vij~E6~~8eE~~£~~ j~6~fiARY
MESSAGES

MEsas:

.ASCIZ

I NO VT20'S SELECTEDI

MESDH:

.ASCIZ

I LINE I

CHllI

EU 1 tl=~

VToa DEC/XII SYSTEM EXERCISER MODULE
XVTBBO.Pll
12-0C1-78 12:25

MACYll 30A(1052l

12-0C1-78

17:09

PAGE 16

MESDH1: .ASCII

I DID WOT COMPLEtE 1 TRABSfER IN 11'./

MESDH2: .ASCIZ

ISO WE ARE DROPING THE LINEI

MESOS:

.ASCIZ

ERRORS OR URSELECTED LINE/

HESSO:

.ASCIZ

SILO OVERFLOW ••• ITS FATALI

MESRE:

.ASCIZ

/ A RECEIVER ERROR BIT WAS SET I

SEQ 0015

=~~H~6: ::~~I~ ~~~oooo/
MESHMl: .ASCIZ

/0000001

.EVEN

VTBe DEC/X11 SYSTEM EXERCISER MODULE
XVIBBO.Pll
12-0cr-78 12:25
5
B8
Bo~

MACVI1 30A(1052)

12-0CT-78

MESIlIIO

MESOS

m·~~

000001

iEND OF MESSAGE TABLE
.END

11:09

PACE 11

SEQ

0016

VTOB DEC/XII SYSTEM EXERCISER MODULE
12-0CT-7B 12.25
XVTBDO.Pll

1 m:

i!C!ir
t~I~T 1!lli!:
3 II

233

!~ Il!!!!
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BEGIN

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III m m m m m m m m m m m

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HRD A
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t Ii liillii
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Lr
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•

490"

554"

510

i
~

II
51

697

462#

468"

496"

552'

415"

421"
691

483

m 44;

II! m'

619

~i'#

508'
629
432

~i~

261'

ml
m
zla'
4 I"

VTDB DEC/XII SYSTEM EXERCISER MOD OLE
12-0CT-7B 12.25
xYTBBO.P11

mw=

SEQ Oct1

"'I
.
Glh
RIT3 ~= ~1088
mIST= ~ 09i~R
s= ~I~ in
CSRA

489#
470'

MACYll 30A(1052) 12-DCT-78 17.09 PAGE 19
CROSS REPEREiCE TABLE -- U5E~ SYMO~LS
497*
~W
397

oOlian
46R
88 ~4U
86R
8R
s80Ud

smm
888~m

inlUI
~13
h
mlag
In
~6S

iii

II~
3

IiIU
IU
m

~~7

510

381·

m·
m=

426
416
429

690'

699'

80'
684

477
617
686

479"
619"
735,

557'
631

644

In.

621"

622"

623'

686"

MACYll 301(1052) 12-0CT-78 17.09 PAGE 20
CRDSS REFEREWCE TABLE -- USER SY~BCLS
656"
509"

474

i~8i
04

640'

611·

SEQ

559

607·

626'

~n-

612*

639"

641·
104"
495"
697'

514

519

604

606"

616"

638*

694"

OOU

YTBB DEC/XII SYSTEM EXIRCISER MODULE
I'TBBO.Pll
12-0CT-78 12:25

MACYll 30&(1052) 12-0CT-78 17:09 PACI 21
CROSS REFERBICI TIBLE -- USER SYMBOLS

SEQ 0019

456'

I·

U~·

78B

791

795

793

805

471

507

444

I m

RTY

,.
Rr5 =
S
,.
811
=

Ilt9::

II,

UlilM:
111
ClMOD

Ililfir

.51.

i ~fi'T

am
m

IUf

!II

Z =

SYRO
SVR
SYR5

lill.T

a~o

IIIIID=

,i~TOR

IllIn;
S

.27

.28

229

230

231

38"/'
596*

,I
111:
lr
81

MICYll 30A(1052) 12-0CT-78 17:09 PAGE 22
CROSS REFEREIC! TABLE -- USER SINB[LS

SEQ 00.0

611'
4041

1'sl1

m m m m.

251,

DliT

IS DIRT
nll=

556

•t

~~~

'TBB DEC/XII SYSTEM EXIRCISER MODULE
12-0CT-78 12:25
InBBO.Pll

~RTY

539

804

III

8ps
2= g~ 6 6
•..

fUJI
;
~m ;

801

488

U~I

(flili; 1111111
_ _---

798

6 0*
481'
676

706*
457

609

~~I:

630

643

m: m

tU*

628

614

m·

600

611

622

624

693*

VTBB DEC/Xll SYSTEM EXERCISER MODULE
XVTBBO.Pll
l2-0CT-78 12.25

,j'un!" Ig~r'l

n p'
n II
II H

V BF
YT8F

¥TBF ~
VTBF 3

.I1111!

8o Uu
111111
ViBF
m~

T
mila Iii
VTBF
Vi Br5

MF~

~ 6

III!iun
un

n·

~ASA

m~
xyLIC

xux

100
102

III
Iii

OgR

000334R

In num
yyy

°lwr

• ABS.

In:

Ilh

000
001

ERRORS DETECTED. 0
DEFAULT GLOBALS GENERATED:

~~~¥¥~~!TfB~/~~L'~~&igJ"=DDXCOM,XVTBBO

~g:ET~~~D~AT~~' lf~5p:G~S)

413"

487*

405*

406"

407·

410'

411·

543"

398·

m: m: m: m·

489'

496

497

552

553

727#

728#

729,

730,

7311

~2~:

70 *

703"

m~ U8:
670'
nr mJ
~U, 73'

~d7H m;

llii

x 6
T
= 8 5i fi

SEQ oe21

DVR R

"ACYU 30A(1052) l2-0CT-78 17.09 PACE 23
CROSS REFERERCE TABLE -- USER SYMB~LS
430

40B"

724#

409'

125#

126#