Table of Contents
Reference
Designation
A4 Series
A4All, 3, 5, 7
A4A21, 3, 5, 7
A4A57
A4A67
A4Bll, 3, 5, 7
A4B21, 3, 5, 7
A4B51, 3, 5, 7
A4B61, 3, 5, 7
A4C 11, 3, 5, 7
A4C21, 3, 5, 7
A4Al8, 28
A4Bl8, 28, 58,
68
A4Cl8, 28
A4Al8, 28
A4Bl8, 28, 58,
68
A4Cl8, 28
A4A51~:',
3, 5
A4A61:!', 3, 5
A4A58
A4C51
A4C61
A4C52
A4C63, 5, 7
A4C53
A4C64
A4C62
A4
A4N through W
A4N through W
Table 4-4.
4K and SK Memory Parts List
Description
A4 UNIT -- 4092 (4K) WORDS, 16 BITS or 8192 (SK)
WORDS, 16 BITS MEMORY
µ-PAC DIGITAL MODULE--selection PAC
µ-PAC DIGITAL MODULE--sense amplifier
J.l-PAC DIGITAL MODULE--sense amplifier
µ-PAC DIGITAL MODULE--selection PAC
Note:
ref. desig. marked with asterisk (*) required
on 8K only
µ-PAC DIGITAL MODULE--component PAC
J.l-PAC
DIGITAL MODULE--timing distribution
µ-PAC DIGITAL MODULE--power amplifier
IJ.l-PAC DIGITAL MODULE--transfer gate
µ-PAC DIGITAL MODULE--NAND gate Type 2
MEMORY DRAWER ASSY--c/o one PAC connector
plane, core stack, resistor group, cooling fans,
swinging/locking mechanism and associated parts;
incl mtg provisions for additional PAC connector
planes for memory expansion or option use
. INTEGRATED CORE STACK ASSY--4096 words, 16
bits /word; incl core planes, integrated circuit
modules and associated parts
•• INTEGRATED CIRCUIT--diode matrix; designed
to mount flat on printed wiring board; 7 flat wire
radial term. each side; o/a dim. O. 065 in. thk by
0.125 in. w by 0. 250 in. lg excl terminals
• INTEGRATED CORE STACK ASSY--8192 words, 16
bits /word; incl core planes, integrated circuit
modules and associated parts
.. INTEGRATED CIRCUIT--same as u/w 4K core
stack
3C Part No.
Model CM-006
Model CM-032
Model CM-033
Model CM-106
Model CM-075
Model CM-003
Model PA-335
Model TG-33 5
Model DL-33 5
6013020-701
6013020-705
942 503 004
Type F-08
942 503 011
Type F-08
Oty
RL'q
4K
34
8
4
1
2
4
2
1
1
32
8K
34
8
6
1
2
4
2
1
32
4-31
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