Latest revision as of 20:22, 17 April 2015
EMU Infos
| dumper |
Tirino73
|
| date |
17/04/2015
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| emulator |
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| dev |
|
PCB Infos
| name |
1304
|
| description |
Salamander (version J, bootleg)
|
| year |
1986
|
| manufacturer |
|
Technical references
CPUs
| QTY
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Type
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clock
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position
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function
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ROMs
RAMs
PLDs
Others
Notes
This romset comes from a working bootleg pcb.
Game differences are: none.
Hardware info:
Almost the same of original sets (salamand,salamandj,lifefrce,lifefrcj)
-main cpu 68000P8
-sound cpu Z80A
-sound ic YM2151 + YM3012, VLM5030
Note: no custom K007232 or replacement of it present.
Note 2:video pcb of originals with all the custom gfx chips was been replaced by two pcbs full of standard TTL ics,a PAL and a MCU or PLD with ID code erased (named on pcb 86K12).
OSC: 18,432 Mhz and 3,579545 Mhz
Rom definition:
S-7_4c,S-8_3c,S-13_4b,S-14_3b main program (ver. J)
S-3_8c to S-6_5c and S-9_8b to S-12_5b gfx
Rest of roms (S-1_12h VLM5030 speech data,S-2_9o sound program) are identical of existing sets (salamand,salamandj)
Note 3: main progam and gfx roms all was been splitted into 32kb TMM24256 roms (27256 equivalent)
Note 4: no K007232 data rom due to reason above
Files
1304
assembled PCBs component side
main PCB component side
slave PCB component side
Title
Attract mode 1
Attract mode 2
Read me
ROMs
