U52 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U51 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg

U50 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U49 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U48 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U47 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U46 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U45 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U40 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U39 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg

U38 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U37 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U56 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U55 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U54 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U53 SM81C256K16CJ-25 Silicon Magic 100MHz EDO RAM, 4Meg U2 500-0010-01 3DFX Texture processor 208 pin PQFP GFX Card: Quantum 3D - Obsidian2 PCI (3DFx Voodoo2) U37 PIC16C57C Microchip PIC Atari no.322 Gauntlet 27' U5 AD1866R Analog Devices dual 16-bit audio DAC U24 SMC91C94QFP SMC ISA/PCMCIA Ethernet & Modem Controller U28 M4T28-BR12SH1 ST Timer Keeper Snap Hat RAM U10 MPC948 Motorola low voltage clock distribution chip U11 93LC46B Microchip EEPROM Midway no.A-22545

Vegas SIO - ADSP2104 16MHz, boot ROM, 4MB RAMĭeluxe SIO - ADSP2181 32MHz, no ROM, 4MB RAMĭenver SIO - ADSP2181 33MHz, no ROM, 4MB RAMĬPU PCB: Vegas CPU Midway no.5770-15563-06 CPU board, sound I/O board, and a video board.ĭurango - RM7000 or RM5271 250-300MHz, 8-32MB RAM Sound FIFO empty | | IOASIC Summary | | | * San Francisco Rush 2049 Tournament Edition (PIC ID = 348) * NBA Showtime Gold + NFL Blitz 2000 Goldĭurango PCB (uses an RM7000 or RM5271 250MHz):

San francisco rush 2049 mame