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XX-FC19A-2E

2000

12 pages

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28MB

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Document:	PDP-11/40 System ED part-1
Order Number:	XX-FC19A-2E
Revision:	0
Pages:	12
Original Filename:	PDP-11-40%20system%20ED%20part-1.tif

OCR Text

PDP-11/40 system

engineering drawings

EQUIPMENT

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MOUNTING BOX ASSY

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U WORD&TABLES

1 IMODULE UTILIZATION

PRINT SET

opTion

12 |FLOW DIAGRAM
| F

CUSTOMER

9l a

ELECTRICAL

:
TITLE

s1ZE
KD11l-A PROCESSOR

seer 2

lcoDpE

NUMBER

REV

| 8 | oD

KD11-A

This Oraenng and SPACIOIROTS. e,

erty of Dygea £4

written

aR T S

e shal

ot be

o5 F

DMUX DS.@@J

"’{g’i;fi A offg’i

f«’fi

?fi‘!

BUS

REGISTE R

’

—

[BUS TERMINATOR

REC 2¢.Rp

REG @1,

SWITCH REGISTER

SR[17:2¢]

J
p

[o7:00]

REG 1 R[SOURE]

K4-4 BUS FM SR H

\Jez

REG 04.R4

REG 14 B VELT

—K4-2 WR R(15:48)
L

REG 05, RS

REG

je—K4-2

RES 13 RIIR

!Z RLTEMPC]

|REG 16 RISP USER]
|RE% 17 R [ADRSC]

K2-4 SRD ()

LB REGISTER

DATALIS:00]

v\
p|

;

’

Ka5 SBMHI ()H

CONTROL

K5-6

D MUX
|

SBC3

B MUX

leBusclzoiL

L BU2 SYNL“

S [BUSBB

‘

UNIBUS

= K2-7 CLKBA ()H

- TIMING

BUFP[8:3

Bus Usi0s

Ji27:%7%,

Ye,e:

Ylh 92

Yoy

4— K2-5 SPS2 (DH

nm:w)(

K4-2

K3-9,K5-2 jea—ry

CLK

IR H

FLAG CONTROL |

‘

TR DECODE

K5-4

]

‘

)

K27 DAD3 (DY, D

g— K2-7 DADZ (‘)H

—

U BRANCH

e ALU CONTROL [o— K27 DAD2 O Chyir | CONTROL

K3-8

f&— K2-7

DAD® (f)gz"

K2-5 SDMB (DH

D ()

e BUS ACLO L

VS DCLOL o)

K4-4

KoTM

(&7 BGBUS (M

AIN m———m-g 2:.(;553 f

CUTIS |

MUX'|

LOGIC

ALU 15

D(©

i1 B—
Ki |

ADDRESS DISPLAY

ADRs[i7:09]

KY1i-D

rag a2l

‘

K2-5 UBF4 (I)H~f BUS U [p5:3G]
:

ohswodl
.

|
KI-7

ki-7

SLRADRS H==—

KI-7

DECODING

REG ADRS H<s——

(ADRS & DATA)

KI-7 D (I5:09)7¢H
|

K}?
) |
U (56:1T)H}

\BUS Uf56:09
YR

K4-2 CLK BA H

)

Ki-6

K4-2 CLK D H

;

WORD[56:09

UPP

”

WORD

BA [15:00]

:0 )

|«

Xi'é((?)g

K2-7

CLKD ()H

=
£

45 o

WORD

CONTROL ROM

CONTROL (K2 SI3NALS)

IDRIVE

:JPUPF’ REGISTEQ;I

BUPP& SR MATCA |- UPP MATCH

256 WORDS X 56BI7S

.
SR (98:0d]

—

P MATCH

KI-q

K2-7 CLKBA ()H

]
-

OUTPUTS

3 AN

so
=<{i

'i;E—
HPRIVER
—— KMIl b4
DISPLAY
]
VS TN

—

K2-7 WRH (OH

K27

ngiN;\ifizAiis

S
B
KR UM

UPP [B:7] ;

:
e

=== —|—— —[— — — | ——K4-2CLKk (UPP*PUPP)H

K4-2
(16 :d9H [| V | WORDGe
|
ne-s CLK-U
seam O
_[_[_ 0]—_
1 _l_ L
-, .

ADRS H ~&—

KI-7 SR ADRS H =s—

L BA MUX K1 .
é

LOG]\:«%,a

U WORD REG

L
K4-2 CLK

JAMUPP

"475 BUS FMDH

BUBC [5:0]

K2-5 UBF® ()H

7
r
“1TtBUT Mux
K3-21

]

K25 UBES
(04

_K3-8[=—PS(Q)
:

LD REGISTERK)

K5-3[

LocICf=— |

]

BUS D(15:00]

‘

UNIT

BUT DECODE |

[

Ki-4l@—p5-2 PS(C) ()H
‘
@O

K5-8

]

BIN

a— K2-7 (PBUS (DH

ARITHMETIC |fe— k3-8 ALUS:D

— K27 CIBUS ()H

3
|

—K2-8 CLKL| (N

K4-2 PIH

K2-8 CLKOFF (1)H

K2-8 CLKLQ ()

VARIOUS

ASYNCHRONOUS

)

]

BUS BA[i1:0¢]

_
:
88K“861

DATA

BUS

PATHS,

AND

GATéS

CONTROL (K4 SIGNALS)|

————— K4-5

FM BA H

PULSE

Am—a P3 H

CONTROL#——— KM-2

?E;z;?AT%R

(CLK,IDLE)

MCLK

3,D.

ka2

K4-2

Ka-2 RECLK 1

|
,

‘

F‘A

E
DATA

pATHS

CRO

CONTRO

FIRST

USE[SBN

OPTION/MODEL

QTy.

DESCRIPTION

PART

)

TM
&

’

UNLESS

OTHERWISE

SPECIFIED

DIMENSION IN INCHES.

DR/'\C;‘)

TOLERANCES

,ny

[ DATE

& | 7-21-72]

ANGLES

22572

AEIERIE

:xx =:02

0 30°

9’25'72—4

XXX= .005

MRS
2‘5‘ o

g >z ? % SE
o,

o K it &3

fi?%
b

DRD 102-B

‘

DEC FORM NO

9-25-72

DATE

R 2432

NEXT HIGHER ASSY.

FINISH

SCALE
S
SHEET §
oF &

'
———

NO.

EQUIPMENT

i S?fiffii;ffi

DATE

MATERIAL

DATE

REMOVE BURRS AND BREAK SHARP

o
~
v § S

%
2

CORNERS SURFACE QUALITY .~

DATE

DECIMALS

. W

ITEM

INSTR REGICSTER

3—— KZ-Z SP;Q) (NH

AND

‘

BUS Rp [15:60]

BUFFER

SBMLY ()M

@ K2-4 RIFD U]+

K4-2 (LK B H

K2-5

;

tt«a-s SBMLI ()H

K2-4 RIF1 () k

| o1&

INPUT

—K2-5 SpMI (DH

Kl
4

K2-(

ALB'

H —ef INFYTS[®— K2-4 RIF2 ()
B

’

K2-5 SBMHP (H

KS-5 lea— K2-¢ SBCO H

]
é

‘U

B CONSTAMTG [®— K2-6 5BC2 H
a— K2-4 “BC) H

ke—

— 1

—

K5~

883l

e— BA [63:70]

R{27:00)L

REG1S E?&a] KS-2 BUSRD FM PSH——

DATA DISPLAY

—>

REG [¢— IR [02:203

K2-4 SRBA (H—sf

D MULX [i5:00)
|
)

CONSOLE

K2-4 SRS (1) —m| ADRSle— K2-4 RIF3 ()H
K2-4 SR (H

]

R [28:0¢]

IR([28:06]

| REG 12 R[DEST]

}

.PS

,,,,

|——— K5-2 BUS FM Ps H

888

-—--~—'~\-®

833l

BUS p[o7:00

KI-8

REG §2,R2

REG 06.R [SP]
REG 07, R[PC]

KYN-D

BUS D[15:¢d]

(RE ’\3)

REG |8 R%TEMP] o

REG #2,R3

| & CONNECTOR mas

[‘5 e¢¢J

permission.

Bom TM n TMy a

)

SSRGS
NREEN

SIIEE

TN
:\..\.DER

— A\‘\l>
o

EDD M..D i f;
osT | T 1 T 1T

&?BD
T 11

]

RZV.

"""""""

This drav;/mg and specifications, herein, are the prop-

erty of Digital Equipment Corporation
and shall not be

reproduced ar copied or used in whole or in part as

r
e )
e

w:fit;ansu;:ro':‘itshs?ozt.anufact

ure or sale of items without

CLK

CLKLO | CLKOSF | CLKIR

SBCI

WRH

Us6
H | USS)H | USI(NH | Us3(1jH

SBC2

seco

SBMHI

SEMHQ

U32(1H | U3I(NH | U3p(DH | Uu29()H | u28()H

WH L

CLKF

CEA

U2
H L USI(DH

SBML I

SBMLO

CLKD

SOM P

u27(DH | u2eliH | u2s(iiH | u24(i;H

CLKE A

SBAM

I I v I

~-J~‘7-HG>!]<;‘80 2 /

‘A3Y

¥IGANN

CIBUS

CPpBUS | BGERUS

| va7jn | uvae()w

UBF4

UBF3

Uz [ u22{r | u2i()H

DAD3

Uas(H

UBF2

[ uaa(NH |

UBFI

UBF®

U2@MH | uaMH | ui1s(H

ZPS
Ao

DAD2

DADI

uas(i)H | Us2(1)H

SRS

SRD

Uiz(H | vie(w

DADD

SpPS2

ZFS

Uat{ijH

UsB(H |

uza(m | u3s(iv

SRBA

SRL

Uits(NH | uta()

RIF3

SALUM

SALUZ

TLt

| uz7(tin | uzelin | uss(r

RIF?

UIZ(H | viz(w

SAL T

RIFI

UHi(H

RIFP

UPFG

UBT(NH | uds(i)H

BUT
BUTOO

[NOOP

BUT@I

BUTI®

[BUT (CBRI)

BUT®2

|BUT

TABLE

(NUMERICAL

MNEMONIC

BUT
Il

|BUT (CBR2)

BUT20

BUT21 |BUT (IR®3,BYTE + SOURCE)

[NOT USED

BUT23

|NOT USED

BUT24

|BUT

BUTI2 |BUT (D=0)

BUTQ3 |BUT (RE6 DEP) | BUT I3
[BUT(REG

EXAM)[BUT

BUT®5|BUT (BEGIN)
BUTQ6

|BUTIS

CH)

[NOT

USED

(CBR

BUT®7 [BUT (INTR)

[BUT

(VARIOUS

SWITCHES)

¢l

+HALT)

BUT32

|[NOT USED

BUT33

|BUT (OB
+ INSTR4)

BUT34

[BUT (JSR+JMP)

|BUT

BUS

DATIP

)

DATO

DATOB

UFF3

UPF2

UPFI

Ugps(iH

UBS(H |

uPz()H |

ud2ii)H

UupiiH | uddi.
-

DAT |

"
:

OVLAP+ FETCH
B|BUT 37 [BUT (INSTR 1)

SPS

(SPs coDE) &
)

1,3,5,7

FUNCTION

DMUX 6ATED TO

(sBC) 8

INPUT

USE

cLk (PS)C

TRAPS

®1

CONST1

N
CONST2

NOT

USED

NOT

USED

PS GATED TO BUS

CLx Ps (N,z)
LOAD

PS FORM

CONST(1+2)[
NOT

NOT

0|0

10|10

0|0 6 0|0 0 6|9 ® O|®

|0)d ¢

03
Y

USED|@1®

USED|P|d

O|ld

T[T

0|0

O|D

GENERAL USE

POSSIBLE

O|¢

G|0

0|¢

NOTES:

CONS

OGP

| RESTART ON

0|0

&[0

&|d

&|0

c[C IS

Hjb

1fi

1|9

¢|ALSO DISPLAYED

CCMASK

508

10]0

¢|lo

¢ 0lo

't”’S@Afl!jefi

RE RELEASE

!?\

é .

o o

USED

NOOP

oato B FOR BYTE INSTR

ALLOW ODD ADRS AND

l
|

¢
?

— | =

— | CHECK STACK OVFLw
|

DAD®=1

AND

DAD

=(P6+07)

| INHIBIT

DATO

DATOB AND

@ @

)8 & B+

:
-

JAMUPP

(UPP) 8

PWR

337

MAKES THIS

PWR

336

)

code

JH]tL

PS (N,2,v)SIGNAL

377

0|0

PS(C) SIGNAL

BIT ALWAYS ENABLES THE CLK

CINOD

INC

3. SPSI

TABLE

[0AD

IF EXAM() OR

DEP(I)SET

d3¢

]MASK USED FSR CONDITION CODE

1|1

|mMASK USED

ADDRESS
Bse

INTT

UP
x

NOTE

SITUATIONS

SOURCE
“\ope

DEST

bop

BIT

SINGLE ADRS
INSTR

. BUS PB ¥ —BUS Pl MSYNA (0.

IF MFII-LP

SPECIFIC

COMBINATIONS

U WORDS

THE

FLOWS,

OVLAP

DEST

REG
7 NO OVLAP FOR

NO OVLAP TF DEST 15

—_—

647

SINGLE ADRS

OCCUR

MOV BYTE % SM@ % DM@

DoP

NODAT (1}
% cons

PATTERNS

MODE
5

—(HALT

(P:iLRTEzLAR‘Cr)):KHALT Sw, sr;xm-

NOTES:

SOB INSTR

)

—(HA

INSTRS

OVERLAP

INSTR CLASS|

OVFLW ERR (RED ZONE),DUBBER

ON A CONS TIME OUT

1|1

ABOVE

WITH OTHER DAD BITS, THE TOTAL OCTAL DAD CODE

IS NOTED

ADRS

2. SPSP BIT ALWAYS ENABLES THE CLK

T=F (STPM@,2),

0|0

0[O

GENERAL USE

Be__|nOT UsE0|@19 0 210 6 96 0 @16 6 6|9 6 ¢

DMUX

"fll‘a

CONSTANT

0 0lo

3|0AD2]0A0T

uUPFp

TABLE

15114312 n=|¢%¢9os<b7oemsomwzlmgm

CLK PS (NZV)
CLK PS (N,2,v,C)

SBC

6
i

TABLE

(uos (O)H

AWBBY - |
(AWAIT BUS BUSY)

PERIF F

DAD

(INSTR4)

BUT35 [BUT (OB + INSTR3)
BUT36 |BUT (INSTR3)

USE

\’\/OR

UPF4

TABLE

Bus|cneusles

BUT3I |BUT (NOWR
+ BY TEWR +WORDWR)

BUT22 |BUT (BYTE + SOURCE)

[BUT (SWITCH)

BUT3Q

UPF5

DAD

(BYTE+SERVICE+—FET

|BUT (MM FAULT)

u
BUT@4

|BUT

U GH:00)

UPF 8

CORRESPONDANCE)
EU-

(HALT)

U33{DH | U3~

UPF7Y

UIOMH | uds()H

SRLUQ

]

3000]3z1s

BUS

USDUNH| uada i | ussH

SOMI

DAD

CLKLI

SBC3

REG 7

INSTR, JMPJSR

o —
—

—

Aad

SINCLK
|00

MM
MM

0|0

&|0

8|0

@ld

FOR

VECTORg g o g g pole é 01! g o
CONST[O
[®
¢

STACK 0410

¢|0

¢10

0|0

0 O]

0|0

0|1

SINCLK

g KT VIOLATION TRAP.VNECTOR
M=|

SM@

©|PREEMPTIVE

MFP

STACK

INSTALLED
,
’

NOTES:

)

,
l. SINGLE ADRS INSTR INCLUDES:
SOP; SXT:SWAB: ROTSHF AND XOR.

INSTR

POINTER

2. NO

OVLAP

OCCUAS

DOP %SMOXDM@® +SOPXDMP

SINGLE

INSTR

BRQ

]

PWRON

MODE.

INSTR
MOV

OPERATION
|

ALL

ALU

FUNC &

M
: ILSO
M(.)S%%SZS.E

ALU

FUNCTION

OPERAND LOCATION

0|l

I|APLUS

¢|

)
0

DST @ GRCYV
(SRC)v(DST
(DST)

| DST @—(SRC)A (DST)

CLR

INC

| DST*(DST
+)
1|

DST®—
0O

CIN
—

CIN —

\|F=EB

Q|F=A

05T
=
(0ST)

+()

XOR | DST @—RE
v (DST)
G

CINZQ

p|F=AB

A0C

CIN=

AMINUS BMINUS | CIN =+
CIN=

DEC | OST @ (DST) —1|

( (2's cOMP )

r:‘o'gglszel%' s

REG

NOTES:

ALU

FUNCTIQN

OPERAND

LOCATION

|MICRO

ADDRESS

ALU

F=LOGICAL

CINZ=OQ

!AMINUS B MINUS|
F=A

CIN

CIN=+1

}363, 365,370

SRC IN

IN B

|224,225,364,37|

REG DST

SRC IN REGOST INB
IN REG

DST IN B

SRC IN REG DST IN
—

CIN =4|

200
¢0jFA
CIN=d
| 0 ¢
|
®

REG

SRC IN REG DST INB |

CIN=+

AMINUS |

ggGC

SRC IN B DST IN

SRC

CIN

F=A®BCIN —

DST

REG

DST

REG

REG
B

DST

’

250, 23]
154

221,223,272
)

2 3,

DST IN REG
=1

SBC | DST=w-(DST) -PS(C) I@

¢
;

KOL

ROR

REG

|AMINUST F=A

DST

IN REG

¢ o

ASR

ASL
o

C =k

)

IF(N)=Q
THEN
| (¢ _a? | 1|
SXT

F=A

CIN =

PLUS A

| DST@-10R

224

&£

(N)

| 1r)=|

THEN

220

1
DST IN

222

——

RNAL

OUTPUT

REG

DMUX (RD)

’

‘

(excgporo‘:\gv

233,272

PLU

CIN - ¢

0ST ST

F=LoGicaL
FeMINUS

IN IN REG

194,220, 222

sop's

152,234

FIRST

FOP

qry.
|

DRN%/ 7 /7 | DATE
Lol

CHK'D.

=15

+0° 30°

LA
.

H—

FINISH

['L%W

o B

Bl Bl B o avnamo massacuserrs

9.~

’D;}EZ

' CORPORATION

TITLE

{

SN T

U ;\\\f R

ATE
N/l

NEXT HIGHER ASSY.
‘

SIZE|JcODE

SCALE

SHEET

OF X

REV

KDIi-4-BD
'

TRy,

DIEC|

NUMBER

¢}

NO.

DA;fE’
“

SURFACE QUALITY

HlE

PART

HEPEEB EQU I PMENT

|7T-24-72

THeH e vae\an [9-25-72.

MATERIAL

AL&}
N

ANGLES

REMOVE BURRS AND BREAK SHARP
CORNERS

[

PARTS LIST

DIMENSION IN INCHES.

XXX =.005

DEC FORM NO

—

DESCRIPTION

TOLERANCES

5|8

DRI) 100-A

SM £ ¢

< RDESTIF sM 20

UNLESS OTHERWISE SPECIFIED
:

ola|o
els
z

oM =9

= osT “9-REG IF SM=¢
-

USED ON OPTION/MO
BEL

nlQ

“— R [SOURCE] IF

)

(EXCEPT NEG) .

STREG

AIN @S RC

“—REG [F SM =¢

5 comp

<- u BUS IF DM M #
p

suB)

BIN ®—DST

F=A

PATH B REGISTER

INPUT OF OPERANDS TO ALU

DECIMALS

UNIT

= DESTIMATION

B=DATA

LOGIC

ggggc'éNTE

F=ALU

£c¥,

106, 232
PERFORMEO

DST
104,

FUNCTION

194,229,222

DST IN REG

TFE)=P THEN

| 22

104,220,222

OST IN
DST

DST N Ree

—

PS(C)

= ARITHMETIC
-

AMINUS BMINUST

F=A+B
A-

NEG | pSTw— —(DST)
(0sT)

COM | OST
= —(DST)(LOGLCAL COMP)|
:

cMp | (sAC) —(OST)

o7 | ALU OUT=AN

.
.

BIT | DST @—(SRC) A(DST)
—

BIC

ADD | DST «-(SRC)+(0ST)

ALU FUNC

OPERATION

CIN=0

F'(C)L'I|THIEN

SUB | DST @~ (DST) —-(SRC)

IS
BIS

INSTR|

Fzo

SRC

TABLE

0ST
=
(SRC)
00
0

|MICRO ADDRESS

117