PCB layout 2005-01-17 f205v |----------------------| | Fully boxed = socket | |----------------------| | separation = solder ------------------------------------------------------------------------------------------------------------------------------------------------------------------ |-----| |-----| |-----| |-----| |-----| |-----| |-----| |-----| |-----| |-----| |-----| |-----| | volume |R O M| |R O M| |R O M| |R O M| |R O M| |R O M| |R O M| |R O M| |R O M| |R O M| |R O M| |R O M| | trimmer | 11 | | 10 | | 9 | | 8 | | 7 | | 6 | | 5 | | 4 | | 3 | | 2 | | 1 | | 0 | | | | | | | | | | | | | | | | | | | | | | | | | | | |F2708| |F2708| |F2708| |F2708| |F2708| |F2708| |F2708| |F2708| |F2708| |F2708| |F2708| |F2708| | | 7948| | 7948| | 7948| | 7948| | 7948| | 7948| | 7948| | 7948| | 7948| | 7948| | 7948| | 7948| | |-----| |-----| |-----| |-----| |-----| |-----| |-----| |-----| |-----| |-----| |-----| |-----| | | |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| | |ITT | |ITT | |ITT | |ITT | |ITT | |ITT | |ITT | |ITT | |ITT | |ITT | |ITT | |ITT | |ITT | |ITT | |MUST| |MUST| |ITT | |ITT | |ITT | 003 | F7474PC | 013P | |8005| |8005| |8005| |8005| |8005| |8005| |8005| |8005| |8005| |8005| |8005| |8005| |8005| |8005| |7836| |7836| |8003| |8005| |8003| DM7474N | 7948 | DM7474N | |4027| |4027| |4027| |4027| |4027| |4027| |4027| |4027| |4027| |4027| |4027| |4027| |4027| |4027| |4096| |4096| |4027| |4027| |4027| | | 4D | | 4D | | 4D | | 4D | | 4D | | 4D | | 4D | | 4D | | 4D | | 4D | | 4D | | 4D | | 4D | | 4D | | N11| | N11| | 4D | | 4D | | 4D | | |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| |----| | | | 949 | 1 | F7442APC | tiSN74LS125AN | SN74LS125AN | DM74157N | 8001 | F7442APC | SN74175N | - | 8009 | F7936 | F8005 | 9322 | DM74LS157N | 8009 | 7920 | - | - | DIPSWITCH |---------| | 7949 | -c 2 | 925 | tiSN74LS257AN | SN74LS257N | 12345678 | 2114UCE | | DM81LS96N | SN74LS166N | 925 | - | DM7404N | F8005 | F8005 | 00000000 | 8011 | | INS8203N | F7923 | DM7404N | -O |---------| | - | DIPSWITCH |---------| | -N 3 | 934 | tiSN74LS257AN | 1234 | 2114UCB | | 8005X | 003 | F7400PC | - | LM556CN | F8005 | 0000 | 8010 | | SN74LS245N | DM7474N | 7922 | -N |---------| | - | 8001 |---------| | -E 4 | 8001 | tiSN7404N | F7442APC | DM18LS95N | | | tiSN74LS02N | SN74LS161AN | - | DM74LS174N | 7932 | 8009 | INS8202N | | | F7936 | AA7938 | -C | | | - |------------| | | | -T | 011*P | 8001 | | | - 5 | S7202 | 8001 | F7400PC | DM74LS138N | DM18LS95N | C P U | | SN74LS161AN | 712C | -O | NE556A | DM74LS174N | 7922 | INS82LS05N | INS8202N | | | F8009 | DM7420N | - |------------| | S8010 | | -R | 943 | 011*P | | 6502 | | - 6 | LM | F7402PC | 8001 | F7408PC | DM74LS138N | 8005 | | | SN74LS161AN | 013P | - | 555CN | 8009 | DM74LS174N | 7931 | INS82LS05N | DM18LS97N | | | F8009 | DM7474N | |------------| |---------| | | ns784 | 7 | 925 | 5DM74161AN | 005 | 003 | F7400PC | 8005 | 925 | 925 | tiSN74LS161AN | | DM7404N | 9316 | DM7406N | DM7474N | 7922 | DM18LS97N | DM7404N | DM7404N | F8009 | | 8 | tiSN74LS164N | F7402PC | F7486PC | tiSN74LS158N | ti7814 | F7442APC | 925 | 8001 | 8001 | | F8001 | 8005 | 8014 | F7945 | SN74LS11N | 8009 | DM7404N | DM74LS112N | DM74LS112N | | | A | B | C | D | E | F | G | H | J | ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Dumping 20050212 f205v, Kold666 roms 3-4-5-6-7-8-9-10-11 are the same as afire.zip in mame roms 0-1-2 are different