Data General NOVA ECLIPSE 6234 Service Manual page 52

Data General Corporation (OGC) has prepared this manual for use by DGC personnel and customers as a guide to the proper installation, operation, and
maintenance
of
OGC equipment and software. The drawings and specifications contained herein are the property of DGC and.
~an
neither be reproduced in
whole or in part without OGC's prior written approval nor be implied to grant any license to make, use, or sell equipment manufactured in accordance herewith.
Table 4-2. Model 6234 Disk Controller Cable (005-017587)
(Page 2 of 3)
SIGNAL BACK PADDLE DISK END
DISK
NAME PLANE
BOARD (J2/Pl) R/W
RDGATE
A89
27
39
17
GND
---
e 23 18
WRTGATE A90
28
7 19
GND
---
f
40 20
PREAMBLE B6 29
24
21
GND
---
h
8 22
XSC4 Bll 30 41 23
XSC3 B1·3 31 25 24
XSC2 Bl5 32
9 25
XSCl Bl9 33 42 26
xsco
B23
34 26 27
GND
---
n 10 28
XSCTRPLS B25 35 43 29
GND
---
p
27 30
XSCNTVALID
B27 36 11 31
XSC5 B31 37 28 33
WRTPRO B69
49
12 34
HDSEL3 B34 38 45 35
GND
---
s 29 36
DRVFLT B36 39 13 37
SPARE B38 40 46 38
GND
---
t 30 39
DISCLK+ B40
41
14 40
DISCLK;...
B48
42 47 41
GND
---
w
31
42
ROY
B49 43 15 43
SWAP B51 44 48 44
4-8
015-000133
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