View source for F-1 Grand Prix (Playmark bootleg)

{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | EMU Infos
|-
|dumper || f205v
|-
|date || 27/09/2007
|-
|emulator || MAME 0.119u2
|-
|dev || David Haywood
|}
{| style="float: right;" border="1" cellpadding="3" cellspacing="0"
|+ style="background:silver" | PCB Infos
|-
|name || '''[http://adb.arcadeitalia.net/?mame=f1gpb f1gpb on Arcade Database]'''
|-
|description || '''F-1 Grand Prix (Playmark bootleg)'''
|-
|year || '''1991'''
|-
|manufacturer || '''Playmark'''
|}

==Technical references==
===CPUs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left" 
!QTY
!Type
!clock
!position
!function
|-
|2x || [[68000|TS68000CP12]] ||  ||  || 16/32-bit Microprocessor - main
|-
|1x || [[6295|M6295]] ||  ||  || 4-Channel Mixing ADCPM Voice Synthesis LSI - sound
|-
|1x || [[TDA2003|TDA2003]] || - ||  || Audio Amplifier - sound
|-
|1x || [[LM358|LM358]] || - ||  || Dual Operational Amplifier - sound
|-
|1x || [[6850|MC6850P]] ||  ||  || Asincronous Communications Interface Adapter (ACIA)
|-
|1x || oscillator || 24.000000MHz ||  || 
|}

===ROMs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left" 
!QTY
!Type
!position
!status
|-
|2x || [[27512|AM27C512]] || 16,17 || dumped
|-
|2x || [[27010|AM27C010]] || 1,7 || dumped
|-
|15x || [[27040|M27C4001]] || 2,3,4,5,6,8,9,10,11,12,13,14,15,18,19 || dumped
|}

===RAMs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left" 
!QTY
!Type
!position
|}

===PLDs===
{| border="1" cellpadding="4" cellspacing="0"
|-align="left" 
!QTY
!Type
!position
!status
|-
|1x || TPC1020AFN-084C ||  || read protected
|-
|3x || [[16v8|GAL16V8A]] ||  || read protected
|-
|1x || [[20v8|GAL20V8A]] ||  || read protected
|}

===Others===
1x 28x2 JAMMA edge connector<br>
2x RS232 9 pins connectors<br>
1x trimmer (volume)<br>
3x 8 DIP switches banks

==Notes==
PCB is working, but car sprites are missing interleaved lines, probably due to 2 missing EPROMs
-----
update 20071001: from [[:Category:David Haywood|David Haywood]]:<br>
yes, that's exactly what's in those roms, the alternate lines of the car sprites.. basically the car sprites are like this<br>
rom 19 .. line 0<br>
rom 19 .. line 1<br>
rom 21 .. line 2<br>
rom 21 ..<br>
rom 18<br>
rom 18<br>
rom 20<br>
rom 20 .. line 7<br>
rom 19 .. line 8<br>
rom 19 ..<br>
rom 21<br>
rom 21<br>
rom 18<br>
rom 18<br>
rom 20<br>
rom 20 .. line 15<br>
etc.<br>
so without 2 of the roms (20/21) you're missing half the lines of the sprites.

==Files==
<gallery widths="150px">
</gallery>

596
[[Category:Arcade]]
[[Category:f205v]]
[[Category:David Haywood]]
[[Category:Dump incomplete]]
[[Category:Emulated]]
[[Category:MAME 0.119u2]]
[[Category:1991]]
[[Category:Playmark]]