Difference between revisions of "Sega Mega Drive/Genesis Hardware"
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m (→NTSC Model 2 VA1) |
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==Motherboard== | ==Motherboard== | ||
| + | |||
| + | ===NTSC Model 1 VA7=== | ||
| + | |||
| + | Board label: PC BD M5 USA VA7 | ||
| + | |||
| + | {| border="1" | ||
| + | |+Model 1 VA7 IC's | ||
| + | |- | ||
| + | | IC# || Brand || Name || Description || Documentation | ||
| + | |- | ||
| + | | IC1 || Motorola || MC68HC000FN8 || Processor || <center>-</center> | ||
| + | |- | ||
| + | | IC2/IC3 || Sharp || LH5P832N-12 || ? || <center>-</center> | ||
| + | |- | ||
| + | | IC4 || Zilog || Z0840004PSC || Zilog Z80 8-bit coprocessor. 6502 instruction set. || <center>-</center> | ||
| + | |- | ||
| + | | IC5 || Sanyo || LC3564PM || ? || <center>-</center> | ||
| + | |- | ||
| + | | IC6 || SEGA || 315-5487-01 || ? || <center>-</center> | ||
| + | |- | ||
| + | | IC7/IC8 || ? || HM53461ZP-12SG || ? || <center>-</center> | ||
| + | |- | ||
| + | | IC9/IC10 || ? || BA10324AF || ? || <center>-</center> | ||
| + | |- | ||
| + | | IC11 || SONY || CXA1145M || Video || <center>-</center> | ||
| + | |- | ||
| + | | IC12 || ? || TA7805S || Voltage regulator || <center>-</center> | ||
| + | |} | ||
===NTSC Model 2 VA1=== | ===NTSC Model 2 VA1=== | ||
[[File:Model2_va1_motherboard.jpg|thumb|NTSC Model 2 VA1]] | [[File:Model2_va1_motherboard.jpg|thumb|NTSC Model 2 VA1]] | ||
| + | |||
| + | Board label: PC BD MD2 VA1 USA | ||
{| border="1" | {| border="1" | ||
|+Model 2 VA1 IC's | |+Model 2 VA1 IC's | ||
|- | |- | ||
| − | | IC# || Brand || Name || | + | | IC# || Brand || Name || Description || Documentation |
|- | |- | ||
| IC1 || Motorola || MC68HC000FN8 || Processor || <center>-</center> | | IC1 || Motorola || MC68HC000FN8 || Processor || <center>-</center> | ||
| Line 14: | Line 44: | ||
| IC2 || Toshiba || TC511632FL-10 || ? || <center>-</center> | | IC2 || Toshiba || TC511632FL-10 || ? || <center>-</center> | ||
|- | |- | ||
| − | | IC3 || | + | | IC3 || ? || ? || ? || <center>-</center> |
|- | |- | ||
| IC4 || SEGA || 315-5678 (?) || ? || <center>-</center> | | IC4 || SEGA || 315-5678 (?) || ? || <center>-</center> | ||
| Line 24: | Line 54: | ||
| IC7 || OKI || M54C864-80 || ? || <center>-</center> | | IC7 || OKI || M54C864-80 || ? || <center>-</center> | ||
|- | |- | ||
| − | | IC8 || | + | | IC8 || ? || ? || ? || <center>-</center> |
|- | |- | ||
| − | | IC9 || ? || ? || ? || <center>-</center> | + | | IC9/IC10 || ? || ? || ? || <center>-</center> |
|- | |- | ||
| − | | | + | | IC11 || SONY || CXA1145M || Video || <center>-</center> |
|- | |- | ||
| − | | | + | | IC12 || ? || ? || Voltage regulator || <center>-</center> |
|} | |} | ||
Revision as of 00:12, 20 May 2013
Motherboard
NTSC Model 1 VA7
Board label: PC BD M5 USA VA7
| IC# | Brand | Name | Description | Documentation |
| IC1 | Motorola | MC68HC000FN8 | Processor | |
| IC2/IC3 | Sharp | LH5P832N-12 | ? | |
| IC4 | Zilog | Z0840004PSC | Zilog Z80 8-bit coprocessor. 6502 instruction set. | |
| IC5 | Sanyo | LC3564PM | ? | |
| IC6 | SEGA | 315-5487-01 | ? | |
| IC7/IC8 | ? | HM53461ZP-12SG | ? | |
| IC9/IC10 | ? | BA10324AF | ? | |
| IC11 | SONY | CXA1145M | Video | |
| IC12 | ? | TA7805S | Voltage regulator |
NTSC Model 2 VA1
Board label: PC BD MD2 VA1 USA
| IC# | Brand | Name | Description | Documentation |
| IC1 | Motorola | MC68HC000FN8 | Processor | |
| IC2 | Toshiba | TC511632FL-10 | ? | |
| IC3 | ? | ? | ? | |
| IC4 | SEGA | 315-5678 (?) | ? | |
| IC5 | ? | M88464A-10L | ? | |
| IC6 | SEGA | 315-5660 | ? | |
| IC7 | OKI | M54C864-80 | ? | |
| IC8 | ? | ? | ? | |
| IC9/IC10 | ? | ? | ? | |
| IC11 | SONY | CXA1145M | Video | |
| IC12 | ? | ? | Voltage regulator |
