Basic HTML Version
System
11B
CPU
Board
System 11B CPU Board
PIn 0-11883-574
Item PwtNo.
Ckt DMignator
DHcription
Item PwtNo.
Ckt DHillnator
DHcription
1 5764-12206-00
Bare P. C. Board
2 537().()9691-OO U3
!C, CVSD Mod., 55536
62 501 ()'1 0003-00
R62, R63
Resislor,39OCl,
5%,
1/4w,
C. F.
3 5370-09321-00
U4,U5
IC, Dual Op ArrfJ, 1458
63 501()'10171-OO R67
Resistor, 560, 5%,
1/4w,
C.F.
4 5281..Q9308.O()
U16
!C, Oda! Bus
XCoIr,
74LS245
64 501 ()'1 017()'oo
R69
Raellllor, 470, 5%, 1I4w, C. F.
5 543Q.08972-OO UQ, Ul0, U38, U41,
!C, PIA, MC682OI6821
65 5010-0916().OO R59, ASl, WI2. W13
Resistor, 22On, 50/0,
1/4w,
C. F.
U42, U51, U54
66 5010-0941 s-oo
R33, R34, R71·R78,
Reslstor,47on.
50/0,
1/4w,
C. F.
6 5:l4().10139-OO U25
!C, 2K x 8 CMOS Static RAM
RI35-RI37
7 5280-0901 ().OO U44
IC, 4-18 Decoder, 74154
67 5010-09179.00
R9
Reslalor, 3.31010. 50/0, 1I4w, C. F.
8 528Hl9246.00
U7, U8, U12
!C, 2-4 Decoder, 74LS 139
68 Not Used
9 5075-09406-00
ZR3·ZR8
Diode, Zener, 6.2v, 0.5w
69 501 ()'10631-OO R""
R114, R117,
Rulor,
1.2Kn. 50/0, 112w, C. F.
10 5164·1 Q998.OO 042·049
Tranailltor. NPN, 2N5550, TO·92
R12O, RI23, RI26, RI29, R13
11 5281-1l9487 -00
US
!C, Dual D FIip-flop,74LS74
70 Not Used
12 543t-o!l449.00
U43
!C. Tlmer. MC1455
71 Not Uaed
13 5310-09236.00
U29
IC, 1~ Counler, 4020
72 5010-09120.00
R17
Raellllor, 270Kn. 50/0, 1I4w, C. F.
14 5281-09743-00
U32
IC, Ouad 2·lnput AND, 74LSOB
73 5010-09333-00
R15, R18, R18
Resistor, 180Kn. 50/0,
1/4w,
C. F.
15 5281-09247-00
U14
!C. Ouad 2·lnput NOR, 74LS02
74 5010-09324-00
R29, R30
Resistor, 27Kn. 5%,
1/4w,
C. F.
16 5281-09235.00
U35
IC, Triple 3-lnput NAND, 74LS 10
75 501 ().09269.00
R20, R21
Resistor, 12Kn. 50/0,
1/4w,
C. F.
17 5280-09013-00
U38
IC, Hex Inverter, 7404
76 5010-09356.00
R27, R28
Resistor, B2On. 5%, 1I4w, C. F.
18 5281-09499-00
U31, U34
!C, Ouad 2·lnput NAND, 74LSOO
n
5019-09783-00
SR18
SIP,9R,
1().pIn, 6.8Kn.
.125w/R, 5%
19 5281-10014-00
U33
IC, Dual4-lnput
NAND, 74LS20
78 50 19-09362-00
SR3, SR15, SR17,
SIP, 9R, 1().pin, 4.7Kn.
.125w/R, 5%
20 5281-09486.00
U28
!C, Odal D FUp-flop, 74LS374
SRI9,SR20
21 5371-09152-00
U2
!C, DlA Converter, MC1408
79 5019-09808-00
SR4, SR6, SR11
SIP,9R,
1().pln, 56On,
.125w/R, 5%
22 5281-0974s.oo
U37
!C, 3-B Decoder, 74LSI38
80 5019-0978s.oo
SR16
SIP, 9R,I().pln,2.2Kn.
.125w/R, 5%
23 5340-0987&.00
U23
!C, 2K x 8 Static RAM, 2016
81 5019-10472-00
SR14
SIP, 9R, 1().pin, 3.3Kn.
.125w/R, 5%
24 Not Used
82 501 !Hl9669.00
SR8
SIP, 9R, l().pin, 1.0Kn.
.125w/R, 5%
25 5281-09867-00
U",
UI3, U40
!C, Octal Buller, 74LS244
83 5019-09780.00
SR9, SR10
SIP, 4R, 8-pin, lKn. 5%
26 5280-08973-00
UI7-U20,
U52, U53
!C, Quad 2-lnput AND, 7408
B4 5019-09786.00
SR1,SR2
SIP, 5R, 6-pln, 4.7Kn.
.125w/R, 5%
27 5280-08974-00
U55, U56
!C, Hex Invener, 7406
85 50 19-09792-00
SR5,SR7
SIP, 9R, l().pin, 2.7Kn.
.125w/R. 5%
28 5310-091 ss-oo
U30, U39
!C, Quad 2-lnput NAND, MC14011
B6 5060-10396.00
SRC1-SRC5,
SIP, 8R, BC,1().pln, 4.7Kn & 470ptd
29 5280-08946.00
U45, U50
!C, Quad 2-lnput NOR, 7402
SRC7-SRC9
30 5280-09309-00
U49
!C. Hex Buller, 7407
87 501 ().08n4-OO
R22
Raelstor, 22Kn. 5%,
1/4w,
C. F.
31 5671-090 19.00
LED1-LED3
LED, Red, Display
B8 5043-08980.00
C14, C17-C2I,
C31,
Capacitor, 0.01
I'td,
5Ov(+80,-2O%), Axial
32 5521-10506-00
CRI
OacIiIa1or, 4 101Hz
C32, C49-C56. C59,
33 5162-0697s.oo
051,053,055,057,
Transistor, NPN Da,1. 2N6427,
+ 54 Bypass, mark8d 8
059, 061, 063, 065
TO-92
89 5043-0984s.oo
C22, C23, C25, C27,
Capacitor,
1K ptd, 5Ov(±2O%), Axial
34 5191-0697&.00
052, 054, 056, 058,
Tranailltor, PNP, TIP42, TO-22O
C28
060, 062, 064, 066
90 5043-08996-00
C9, C7()'75,
crt,
Capacitor, 0.1 I'td, 5Ov(±2O%), Axial
35 5162-0941 ().OO 06-09,014-017,
Tranailltor, NPN, TIPI22. T0-22O
C78
022-025,
03().033.
91 5040-09343-00
ca.
C15
Capacitor, 10 I'fd, Electr., 2Ov(±2O%), Axial
069,071,073,075,
92 5043-09844-00
C7
Capacitor, 47 ptd, 5Ov(±2O%), Axial
on,
079, 0B0-087
93 5040-10974-00
C24, C26, C29
Capacitor, 100 IIfd, Elect, .• 25v(+50,-10%),
38 5160-08938-00
02-05,010.013,018-
Translator, NPN, 2N4401, TO·92
Axial
021,026-029,034-
94 Not Used
038,041,067,068,
95 5045-09796-00
C6().C67
Capacitor, 0.1 I'fd, Potycarbonate Rad.,
070,072,074,076,078
l00v(±IO%)
37 516().1~
01,040
T,anailltor, NPN, 2N3904, TO-92
96 5043-09065-00
C33-C40,
C68,
css,
Capacitor, 470 pld. 5Ov(±2O%), Axial
38 519().OQ01 &.00
039,050
Tranailltor, PNP, 2N4403, TO-92
C76, Cl0, C12
39 5130-09014-00
SI-S8
SCR. 30\1, O.SA. 2N5060
97 5040-0954s.oo
C30
Capacitor, 22l1fd, Electr., IOv(+50,-IO%),
40 507~58-OO
03-D19
Dlode,1N4001
Axial
41 507().08919.00
D2
Diode, lN4148,
150mA
98 5041-09031-00
C58
eap.:lor,
1 IIfd, Tant, 25v(±2O%), Axial
42 5070-09266-00
Dl
DIode, lN5817,
1.0A
99 5043-09030-00
C16,C67
CapacItor, 0.0471'fd,
5Ov(±2O%), Axial
43 5075-0901 &.00
ZRl
Diode, Zener, 1N5996A,
6.8v,
0.5w 100 Not Used
44 5075-09059.00
ZR2
DIode, Zener, 1N5990, 3.9v, 0.5w
101 5043-09492-00
Cll
Capacitor,
100 pld, ceramic, 100v(±2O%)
45 501().08992-OO R94, R97, Rl00,
Resistor, sson. 5%, 1I4w, C. F.
102 Not Used
Rl03, Rl06, R109
103 5048-10992-00
C13
Capacitor, 4700 pfd, ceramlc,5Ov(±IO%)
46 501 ().09039-00
R58
Resistor, llXl, 5%, 1I4w, C. F.
104 5551-09822-00
Ll-L3
Inductor, 4.71lH, 3A
47 501 ().OQ534-OO WI, W2, W4, W6, W7,
Resistor, on. 5%, 1I4w, C. F.
105 5641-09312-OO)
SWl,SW2
Swttch, Pushbutton, DPDT. 1000, SA
WB, Wl',
W14, W1S, W17, W19
5641-09653-00}
48 501 ().O8991-OO R31, R32, R35, R52
Resistor, 4.7Kn. 5%, 1I4w, C. F.
' 06 5880-09022-00
81-B3
Bat1eIy, Alkaline,
1.5v,
AA
R55,R68,R92,RI46
107 2().9491
W18,W19
Bus Wire, Ju",*,
49 501 ().09356-00
R54, R57, R58, R64,
Raelstor, 1.0Ka. 5%, 1I4w, C. F.
lOB 5881-09021-00
B_ry Holdet, .,71
Rea, RI38-RI45
109 5700-1017s.oo
IC Socklll. 28 pin
50 5010-09113-00
RN
Resistor. 33Kn. 5%, 1I4w, C. F.
III A-5343-574-1
U26
!C, Game ROM 2,27128
51 501().08QB3-00
R7,RB,RIO,R70,R80
Aaelstor, 3.3Kn. 5%, 1I4w, C. F.
bj A-5343-574·2
U27
!C, Game ROM I, 27256
52 50 1().{)Q()34-OO Rl'-RI4,
R25, R26,
Raelstor, 10Kn. 5%, 1I4w, C. F.
C)
A-5343-574·3
U22
!C, Sound ROM 2, 27258
R53,R60,R65,ROO
d)
A-5343-574-4
U21
!C, Sound ROM I, 27256
53 5010-09086-00
R81
Raelstor, 6.8Kn. 5%, 1I4w, C. F.
110 57Q().0898s.oo
IC Sockst, 40 pin
54 50 10-09363.00
R3
Resllllor, 5.6Kn. 5%, 1I4w, C. F.
III 5400-09150.00
U15
!C, !'Processor,
6802
55 501 ().O8997-OO R23, R24, R91, R93,
Aeslstor, 2.7Kn. 5%, 1I4w, C. F.
bj 5400-09150.00
U24
IC, !'Processor,
6802
R96, R99, Rl02, Rl05, R1OB, R112, R115,
111 5824-0924&.00
TPl, TP2
Taet Point
R118, R121, R124, R127, RI30, RI33
112 ·115 NotUaed
562 5012-09037-00
R113, R116, R119,
Raelstor, 0.40, 5%, lw, Wlre-Wnd.
116 2().922Q
Thermal Corrpound
RI22. R125, R128, R131, RI34
117 558().08994-O1
Kl
Relay, 4-pole, 4on. 6v
57 501 ().08993-00
R3S-R51 , R95, R98,
Resistor, 6BQ, 5%, 112w, C. F.
118 5791-10862-09
lJl, lJ2, lJ4-1J8,
Connector, 9 pin (Hdr)
Rl0l,
R104, Rl07, Rll0
lJl()'IJI2,IJI7-1JI9
582 5012-1086().00
R82-R89
Resistor, 270. 5%, 2w, C. F.
119 5791·10862-04
lJ13,1J14,1J1S
Connector, 4 pin (Hdr)
59 Not Used
120 5791-10862-12
1J3
Connector,
12 pin (Hdr)
60 Not Used
121 Not Used.
61 501 (). 10987-00
R19
Reslalor, 56Kn. 5%, 1I4w, C. F.
122 -5791- ros50.00
lJ22
Connector, 26 pin Ribbon (Hdr)
123 '579Hl9437-OO
lJ21
Connector, 20 pin Ribbon (Hdr,
Notes _
I.
For Schematic,
refer to drawing "6-90'9.
2.
ftema 56 and 58 (1'88Istolll) must be mounted
118·
above PCB surface.
3. Standard Jurrper:
WI, W2, W4, W5. W7, W8, W",
W14, W1S, W17, W19.