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Document:	RH11-C Engineering Drawings
Order Number:	XX-12BC8-50
Revision:	0
Pages:	20
Original Filename:	RH11-C_Engineering_Drawings.pdf

OCR Text

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MAYNARD, MASSACHUSETTS

ENGINEERING SPECIFICATION
TITLE

RH11-C Jumper Configurations
—

REV |

DESCRIPTION

REVISIONS
CHG NO
‘

- DATE 227BRec1397]
S

ORIG

TITLE

- - CONTINUATION SHEET.
[N

'ENGINEERING SPECIFICATION

DIGITAL EQUIPMENT CORPORATION

—

RH11-C Jumper Configuratioms

—

;

:
i
:
| DATE | APPD BY | DATE
-

:
:

5410506 Etched Backplane
_
Lowest acceptable wire list revision C.

No jmnpers or other configurable couponents

ll7294-YA Data Buffer & Control

Loca.tion ABCDEP03

Lowest acceptable revis:lon
Jumper

Disk

Tape

Comments

Oyt

Out

In
Out

Sense UnibusB parity error

E66, Pias 1-16
E66, Pins S5-13

E66, Pins 7-10

Out

E66, Pins 3-14
E66, Pins 4-13

Out
Out

E66, Pins 6-11

‘'E66, Pins 2-15

M7295 Bus Control

Sense Unibus A parity error

Statg

CS Rev *

Etch rev N/A

Jumper Table

b’v weh ot

This document contalngs contidential propristery Information
of DEC.

This information. shast not be -

disciomd to pertons cutside the em pioy of DEC, except by DEC personnsl so authorized b y DEC, and
only for
u
et DOrsons in the design, groduction or manufacture of products 1or DEC.
Copyright
Olgital Equipment Corporation,
.

-—p. - -

Start Count 64 words
‘Start count 32 words

Out

" Start count 16 words

Out
In

Disable Bus B Hog mode

Enable Back to back mem cyclen
For tape subsystem only.
otherwise Out

Configures:coltre'llu..ior disk

Out

ohly opezation. No other type

: of drive allowed.

Locatiop ABCDm

Lowest acceptable revision mv RII CB’ 'Eev |

~
*

.M-——mle

Jumper

w2
- W3
w4
w5
we
w7
w8

B3,
E3,
_E3,
E3,

Dineg
Pins
Pins
Pins

:
1-18
2-15
3-14
4-13

w11

$—2

SIZE ICODE

By vr——um

DRA. 107A

’

__NUMBER

I'sp | mmii-c-z

- SHEET- -1 ..

REV

OF &

w15

DRA 108

‘In
In.
Out
Out

Cut

Out
Out
In

Out
In
Out

In
Out
In

- Out
In
Out

- Im

Out

Comments
Address bit 12

In
= Out
- In
Out
In
In
- Out

. In

—~DEC—FORM-NO- EN-01022-16-N370-(381)

Out

Out
Out
In
Out
Out
Out
In
Out
Out
In
In
in

E3, Pins 5-1i2

Tape =

Out

E3, Pins 6-11
E3, Pins 7-10
'E3, Pins 8-9

w12
‘W13
W14

State

DiskTM

Out

Address bit 11
Address bit 10
. Address bit 09
- Address bit: 08
Address bit 07
Address bit 06
Address bit 05

16-22 Mvisters
16-32 registers
° 1-16 registers
"1-16 registers i6 registers
8 registers.
4 tregisters
2 registers -~ -

Vector bit V2 -~

.. Vector bit V3
~ Vector bit V4
- Vector Bit V5

Vector bit V6

. Vector bit V7

SIZE |CODE

IPaI"se|
:

NUMBER

mmur-c-2

' s"m' >

"REV

UF4

umper Configurations

|
Q

[
-

ENGINEERING SPECIFICATION

-M7295 Bus Control Jumper Table

W17

Out

W18
W19

Lowest acceptable revision

Vector bit V8

- In
In

NPR latency
Maintenance (MXF errors)

Locations EO4 and EOS

Etch Rev N/A CS Rev N/A

No jumpers or other configurable component

W1-W8 Correspond to a base address of 7767XX for disks and
7724XX for tapes

RH11-C Jumper Configurations

- . 'M688 Unibus Power Fail Drivers

(Continued)
-

Out

In
~Inm

TIMLE

NOTE:

Ill—W17 correspond to a vector address of 000254 for disks
and 000224 for tapes

:
disks can be connected tc the BHll-C'
No dévices other than

jumpered for disk operation.

Jompe;s on E3 are set for 20 registers for disks and 14 for tapes

Dip site E57 should contain priority plug BR6 (54-08780)

M7296 Control & Status Registers
Lowes£ acceptable revision

Location EFO1
CS Rev B

Etch Rev N/A

Install jumper ¥1 to allow only unibus A to be selected
Location CDO1

M7297 Parity Control

TS Rev A

Lowest acceptable revision Etch rev N/JA

No jumpers or other_configurable components

‘

There are two visual indicators (LEDs) for Massbus parity

error display on this board (lit if parity error detected.)

M9300 Unibus B Termlnator

Location ABOS

" Lowest. acceptable rev151on

CS Rev 0

Etch Rev N/A

'Jumper Table
.~ Jumper

on
w2

State

Comments

Not end of bus

Out

Beginning of bus

'Not end of bus

There is a visual indicator (LED) for an illegal jumper
configuration check (lit if illegal).

M9504 Controller Transceiver

Locations CD04, CDO5, CDO6

Lowest acceptable revision Rev N/A

CS Rev D

Jo jumpers or other configurable component..

i
DEC FORM NO EN-01022-16-N3704381)
DRA 10.

SIZE |CODE
Sp

NUMBER

REV

SHEET _ 3 _

OF _.4__

- RH11-~C~2

DEC FORM NO EN-01022-16-N370381)

DRA 108

SIZE |CODE|
SP

NU
NUMBER

REV

RH11-C-2
sHeer

I .

|DRAWING NOLorJPART NO|

) SRR

. Ip-ua-m7294-YA-6

|5 -

-YA-

D-AH-M7294-6-5

POO-M7294-YA

M7294-0-L

M7294-YA-PL

DATA BUFFER & CONTROL
ATA BUFFER & CONTROL

5010427

DATA BUFFER & CONTROL

J
C

ETCHED CIRCUIT BOARD

PROCESS SHEET

DATA BUFFER & CONTROL

D-CS-M7294-YA-DBC? |1

‘

DATA BUFFER & CONTROL

D-CS-M7294-YA-DBCS {1
D-CS-M7294-YA-DBC6 {1

DATA_BUFFER & CONTROL

Ip-cs-M7294-YA-DBC3 {1

'DATA BUFFER & CONTROL

REVISIONS

'DATA BUFFER & CONTROL

D-CS-M7294-YA-DBC2 }1

Ip-cs-M7294-¥A-DBC4

DATA BUFFER & CONTROL

: ‘Dégg-ajwél 1

MODULE REVISION

-}~

L 1

DESCRIPTION

NA-96ZLK

P.C.DESIGN DATA BASE

RER

Red

INSERTION P/L DATA BASE

NOTES:

|72}

g
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512|v|

2|25

17,

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“THIS DRAWING AND srtclrb'noods. MEREIN, ARE THE
SHALL NOT BE REPRODUCED OR COPIED OR USED IN WHOLE

DRB 126 EN-01149-16-N178025)

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