Grand Prix
From Citylan
| dumper | f205v |
| date | 02/06/2007 |
| emulator | MAME 0.125u5 |
| dev | Roberto Fresca |
| name | grandprx on ProgettoEMMA grandprx on Arcade Database |
| description | Grand Prix |
| year | 200x |
| manufacturer | 4fun |
Technical references
CPUs
| QTY | Type | clock | position | function |
|---|---|---|---|---|
| 1x | M30624FGAFP | 15.99MHz(@15) | u21 | 32/16-bit Single-Chip Microcomputer - main (internal 256kbyte ROM not dumped) |
| 1x | OKI M6295 | 999.5kHz(@5) - 999.5kHz(@6) PIN 3 LO | u2 | 4-Channel Mixing ADCPM Voice Synthesis LSI - sound |
| 1x | LM358-KA358 | - | u18 | Dual Operational Amplifier - sound |
| 1x | TDA2003 | - | u1 | Audio Amplifier - sound |
| 1x | oscillator | 16.000MHz | u9 | |
| 1x | oscillator | 32768 | X1 |
ROMs
| QTY | Type | position | status |
|---|---|---|---|
| 1x | AM27C040 | u3 | dumped |
| 1x | MX29F1610 | u22 | dumped |
| 1x | 93C46 | u17 | not dumped |
RAMs
| QTY | Type | position |
|---|---|---|
| 1x | HY628100BLLG-70 | u4,u5,u6 |
PLDs
| QTY | Type | position | status |
|---|---|---|---|
| 2x | ispLSI1032E-70LJ | u10,u11 | read protected |
Others
1x 28x2 JAMMA edge connector (JP9)
1x 9 pins RS232 connector (JP4) (ST323C chip @u16 to drive it)
1x 44 (22x2 legs) connector (JP5)
1x 14 (7x2 legs) connector (JP17)
1x 4 legs connector (JP3)
1x pushbutton (test mode)(S1)
1x trimmer (volume)(RV1)
1x red LED (D1)
1x battery 3.6V (BT1)
Notes
PCB is marked: "AG FLASH_01", "CE" and "KCS 0243 T.E." on component side
PCB is marked: "AG FLASH_01" on solder side
PCB is labelled: "DF070283/03" on component side
update 20220123: better description, checked clocks, confirmed year.
Files
-
PCB component side
-
PCB solder side
-
Boot screen
-
Title
-
In game 1
-
In game 2
-
Readme
561
