T.V. Poker

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EMU Infos
dumper f205v
date 04/10/2021
emulator
dev
PCB Infos
name 1741
description T.V. Poker (alt)
year 1979
manufacturer Sircoma

Technical references

CPUs

QTY Type clock position function
1x P4040 MHz(@10) - MHz(@11) 4 4-bit Microprocessor
1x P4201A MHz(@7) - MHz(@8) 3 Clock Generator
1x P4289 8 Standard Memory Interface
1x oscillator 4.000MHz Y1
1x oscillator 9.072MHz Y2

ROMs

QTY Type position status
2x MMI5301-1J 36,39 dumped
3x DM74S287J 26,38,68 dumped
3x N82S23N 17,21,69 dumped
1x N82S23N 20 dumped
1x MMI6331-1J 62 dumped
1x IM5610CPE 71 dumped
1x MMI6341-1J 48 dumped
1x M3-7641M-5 59 dumped
2x PROMs 11,12 not dumped, missing chips

RAMs

QTY Type position
1x SN7489AN 61
5x SN74S201N 30,31,32,33,34
3x S2111A-4 42
2x P4002-1 6,7

PLDs

QTY Type position status
0x

Others

2x 25x2 edge connector (J1,J2)
1x trimmer

Notes

PCB is marked: "T.V POKER", "ASSY - 510075", and "A-1 SUPPLY RENO,NV,U.S.A." on component side
PCB is marked: "WS510073" on solder side
Full components list:

GENERAL INFO 1st PCB 2nd PCB
position size type number notes marking1 marking2 date label socket dumped marking1 marking2 date label socket dumped
1 DIP8-300mil other 555 timer NE555P MALAYSIA soldered NE555P soldered
2 DIP16-300mil TTL 7445 decimal decoder driver, inverted output dm7445 7947 soldered DM7445N 7947 soldered
3 DIP16-300mil CPU support 4201 clock generator P4201A 6253W socketed missing socketed
4 DIP24-600mil CPU 4040 P4040 INTEL ‘74 8852C socketed missing socketed
5 DIP16-300mil empty socketed missing socketed
6 DIP16-300mil SRAM 4002 320bit RAM (4 regs of 20x4bits) P4002-1 5978W socketed missing socketed
7 DIP16-300mil SRAM 4002 320bit RAM (4 regs of 20x4bits) P4002-1 2753W socketed missing socketed
8 DIP40-600mil CPU support 4289 standard memory interface D4289 INTEL ‘75 soldered missing soldered
9 DIP14-300mil TTL 7404 6x NOT DM74L04N 935 soldered SN74LS04N 8043 soldered
10 DIP14-300mil TTL 7404 6x NOT DM74L04N 943 soldered SN74LS04N 8043 soldered
11 DIP24-600mil ROM 2732 empty socketed not dumped, missing missing socketed not dumped, missing
12 DIP24-600mil ROM empty socketed not dumped, missing missing socketed not dumped, missing
13 DIP14-300mil TTL 7404 6x NOT SN7404N S8509CS socketed DM7404N 031P soldered
14 DIP14-300mil TTL 7404 6x NOT SN74S04N SINGAPORE 7923X soldered 74S04N 8042 soldered
15 DIP14-300mil TTL 7404 6x NOT SN7404N H8005 soldered DM74L04N SP8335 socketed
16 DIP14-300mil TTL 74107 2x Flip-Flop J-K c/ Clear SN74107N EL SALVADOR 7936 soldered SN74107N EL SALVADOR 7936 soldered
17 DIP16-300mil ROM 32x8 OC N82S23N 8008 750098 socketed dumped N82S23N 7949 750098 socketed dumped
18 DIP14-300mil TTL 74107 2x Flip-Flop J-K c/ Clear SN74107N EL SALVADOR 7914B soldered DM74017N 933 soldered
19 DIP14-300mil TTL 74107 2x Flip-Flop J-K c/ Clear SN74107N EL SALVADOR 7914B soldered SN74107N EL SALVADOR 7936 soldered
20 DIP16-300mil ROM 32x8 OC N82S23N 7948 750124 soldered dumped DM74S188N IDM29750NC 8043B 750124 soldered dumped
21 DIP16-300mil ROM 32x8 OC N82S23N 7951 750099A socketed dumped MI-7602-5 7916 750099A socketed dumped
22 DIP16-300mil ROM 32x8 OC MMI6330-1J 8002 750105 socketed dumped SN74A188N 7749 750105 socketed dumped
23 DIP14-300mil TTL 7404 6x NOT SN7404N H8005 soldered 7404PC INDONESIA 8428 socketed
24 DIP14-300mil TTL 7404 6x NOT SN7404N H8005 soldered 74LS04N IG 8526 socketed
25 DIP16-300mil TTL 74193 Syncronous 4 Bits Up/Down Binary Counters with Dual-Clock SN74193N 7914 soldered F74193PC INDONESIA 8044 soldered
26 DIP16-300mil ROM 256x4 TS DM74S287J IDM29761JC 013 740141 socketed dumped MI-7611-5 8012 750141 socketed dumped
27 DIP16-300mil TTL 74157 4x Mux 2-1 Bits SN74157N EL SALVADOR 7949 soldered SN74157N EL SALVADOR 7949 soldered
28 DIP16-300mil TTL 74157 4x Mux 2-1 Bits SN74157N EL SALVADOR 7949 soldered DM74157N 9322 913 soldered
29 DIP14-300mil TTL 7404 6x NOT SN7404N H8005 soldered DM7404N 031P soldered
30 DIP16-300mil SRAM 256x1 TS SN74S201N EL SALVADOR 7932 soldered SN74S201N EL SALVADOR 7936 soldered
31 DIP16-300mil SRAM 256x1 TS SN74S201N EL SALVADOR 7940 soldered AM27LS00PC 8025DP soldered
32 DIP16-300mil SRAM 256x1 TS SN74S201N EL SALVADOR 7940 soldered AM27LS00PC 8025DP soldered
33 DIP16-300mil SRAM 256x1 TS SN74S201N EL SALVADOR 7940 soldered AM27LS00PC 8025DP soldered
34 DIP16-300mil SRAM 256x1 TS SN74S201N EL SALVADOR 7940 soldered AM27LS00PC 7932DM soldered
35 DIP14-300mil TTL 7400 4x NAND 2 DM7400N 005 soldered F7400 SINGAPORE soldered
36 DIP24-600mil ROM 64x8 OC MMI5301-1J 8018 750355 socketed dumped missing socketed not dumped, missing
37 DIP16-300mil TTL 74151 Mux 8-1 Bits SN74151AN MALAYSIA H7945 soldered 74151N 7931 soldered
38 DIP16-300mil ROM 256x4 TS DM74S287J IDM29761JC 013 740142 socketed dumped MI-7611-5 8014 90100700 socketed dumped
39 DIP24-600mil ROM 64x8 OC MMI5301-1J 8017 750355 socketed dumped missing socketed not dumped, missing
40 DIP14-300mil TTL 7404 6x NOT SN7404N H8005 soldered DM7404N 951 soldered
41 DIP16-300mil TTL 74193 Syncronous 4 Bits Up/Down Binary Counters with Dual-Clock DM74193N DM8563N 7931B socketed F74193PC INDONESIA 8149 socketed
42 DIP18-300mil SRAM 256x4 TS S2111A-4 8127 soldered AM9111BP P2111A-4 8043DFP soldered
43 DIP14-300mil TTL 7404 6x NOT SN7404N H8005 soldered DM7404N 003 soldered
44 DIP14-300mil TTL 74125 4x Buffer TS enable low-active DM74125N DM8093N 003 soldered DM74125N DM8093N 023P soldered
45 not present not present
46 DIP16-300mil TTL 2 Input 4-Bit Digital Multiplexer N8234N 7939 soldered missing soldered
47 DIP24-600mil not present not populated
48 DIP24-600mil ROM 512x8 TS MMI6341-1J 8022 750144A socketed dumped missing socketed not dumped, missing
49 DIP16-300mil TTL 74193 Syncronous 4 Bits Up/Down Binary Counters with Dual-Clock DM74193N DM8563N 7931B socketed 74193N 8051 socketed
50 DIP16-300mil TTL 74175 4x Flip-Flop D c/ Clear DM74175N 005 soldered SN74175N F9222BS socketed
51 DIP16-300mil TTL 74175 4x Flip-Flop D c/ Clear DM74175N 005 soldered SN74175N F9222BS socketed
52 DIP16-300mil TTL 74175 4x Flip-Flop D c/ Clear DM74175N 005 soldered SN74175N F9222BS socketed
53 DIP16-300mil TTL 74175 4x Flip-Flop D c/ Clear DM74175N 005 soldered SN74175N F9222BS socketed
54 DIP16-300mil TTL 74175 4x Flip-Flop D c/ Clear DM74175N 005 soldered SN74175N F9222BS socketed
55 DIP16-300mil TTL 74175 4x Flip-Flop D c/ Clear DM74175N 005 soldered SN74175N F9222BS socketed
56 DIP16-300mil TTL 74175 4x Flip-Flop D c/ Clear DM74175N 005 soldered SN74175N F9222BS socketed
57 DIP16-300mil TTL 74175 4x Flip-Flop D c/ Clear DM74175N 005 soldered SN74175N F9222BS socketed
58 DIP16-300mil TTL 7442 4-Line BCD to 10-Line Decimal Decoders S7442N 8040 socketed DM7442N P8340 socketed
59 DIP24-600mil ROM 512x8 TS M3-7641M-5 7931 750143 socketed dumped missing socketed not dumped, missing
60 DIP16-300mil TTL 74193 Syncronous 4 Bits Up/Down Binary Counters with Dual-Clock DM74193N DM8563N 7931B socketed SN74193N MALAYSIA 7940 socketed
61 DIP16-300mil SRAM 16x4 TS SN7489AN 7836 socketed SN7489N 8430DMM socketed
62 DIP16-300mil ROM 32x8 TS MMI6331-1J 8004 750150 socketed dumped SN74S288N EL SALVADOR 7914X 750150 socketed dumped
63 DIP14-300mil TTL 7425 2x 4 input NOR gates with strobe DM7425N 7849 socketed SN7425N EL SALVADOR 505A socketed
64 DIP16-300mil TTL 7442 4-Line BCD to 10-Line Decimal Decoders DM7442N 951 soldered DM7442N P8340 socketed
65 DIP16-300mil TTL 2 Input 4-Bit Digital Multiplexer N8234N 7945 soldered NTE8234 931B socketed
66 DIP16-300mil TTL 2 Input 4-Bit Digital Multiplexer N8234N 7939 soldered NTE8234 931B socketed
67 DIP16-300mil TTL 74151 Mux 8-1 Bits SN74151AN EL SALVADOR 7945 soldered SN74151AN H8005 soldered
68 DIP16-300mil ROM 256x4 TS DM74S287J IDM29761JC 013 750140 socketed dumped MI-7611-5 8012 750140 socketed dumped
69 DIP16-300mil ROM 32x8 OC N82S23N 7948 750029 socketed dumped missing socketed not dumped, missing
70 DIP14-300mil TTL 7404 DM7404N 015P socketed ITT7404N 7623 socketed
71 DIP16-300mil ROM 32x8 TS IM5610CPE SINGAPORE 8013 socketed dumped IM5610CPE SINGAPORE 8012 socketed dumped
72 DIP16-300mil TTL 74279 4x Latch S-R SN74279N EL SALVADOR 7940 socketed SN74279N EL SALVADOR 7936 socketed
73 DIP16-300mil TTL 7442 4-Line BCD to 10-Line Decimal Decoders DM7442N 929 socketed DN7442AN 005 socketed
74 DIP16-300mil TTL 74279 4x Latch S-R SN74279N SINGAPORE 7932X soldered SN74LS279N FFEH 8848 socketed
75 DIP16-300mil TTL 74279 4x Latch S-R SN74279N 7810 socketed SN74LS279N FFEH 8848 socketed
76 DIP14-300mil TTL 7400 4x NAND 2 DM7400N 005 soldered F7400 SINGAPORE socketed
77 ZIP3 other 337 voltage regulator LM337 950 soldered LM337 MP 006 soldered
Y1 ZIP2 clock 4.000MHz 4.000 ECS soldered 4.000 ECS soldered
Y2 ZIP2 clock 9.072MHz 9.0720 MHZ USCC soldered 9.072 ECS soldered

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