SILICON VALLEY COMPUTER, INC. ADP90VL Data bus: 32-bit VESA Size: Three-quarter length, full-height card Hard drive supported: Four IDE(AT) interface devices Floppy drives supported: 360KB, 720KB, 1.2MB, 1.44MB [Image] CONNECTIONS Function Location 4-pin connector - drive active LED P1 4-pin connector - drive active LED P2 40-pin IDE(AT) interface VESA connector P3 40-pin IDE(AT) interface ISA tape drive P4 connector 34-pin control cable connector - floppy P5 drive 15-pin game port - internal P6 9-pin serial port - internal P7 9-pin serial port - external P8 25-pin parallel port - external P9 USER CONFIGURABLE SETTINGS Function Location Setting » Serial port 1 enabled E3 pins 2 & 3 closed Serial port 1 disabled E3 pins 1 & 2 closed » Serial port 1 address 3F8h E4 pins 2 & 3 select closed Serial port 1 address 3E8h E4 pins 1 & 2 select closed » Serial port 2 enabled E5 pins 2 & 3 closed Serial port 2 disabled E5 pins 1 & 2 closed USER CONFIGURABLE SETTINGS(CONTINUED) Function Location Setting » Serial port 2 address 2F8h E6 pins 2 & 3 select closed Serial port 2 address 2E8h E6 pins 1 & 2 select closed » Parallel port enabled E7 pins 2 & 3 closed Parallel port disabled E7 pins 1 & 2 closed » Parallel port address 378h E8 pins 2 & 3 select closed Parallel port address 278h E8 pins 1 & 2 select closed » Floppy drive interface enabled E9 pins 2 & 3 closed Floppy drive interface disabled E9 pins 1 & 2 closed » ISA IDE(AT) interface enabled E10 pins 2 & 3 closed ISA IDE(AT) interface disabled E10 pins 1 & 2 closed » ISA IDE(AT) interface interrupt E11 pins 2 & 3 IRQ15 select closed ISA IDE(AT) interface interrupt E11 pins 1 & 2 IRQ10 select closed » Game port enabled E12 & E13 closed Game port disabled E12 & E13 open » 8/16KB BIOS enabled E14 open 32KB BIOS enabled E14 closed » Factory configured - do not E15 N/A alter BASE MEMORY ADDRESS SELECT Address E1 C8000h All open CA000h pins 3 & 4 closed CC000h pins 1 & 2 closed CE000h pins 1 & 2, 3 & 4 closed VESA IDE TRANSFER RATE System Speed(Mhz) Mbyte/sec E2/1 E2/2 E2/3 E2/4 25/DX2-50 1.67 on on on on 25/DX2-50 2.00 off on on on 25/DX2-50 2.50 on off on on 25/DX2-50 2.94 off off on on 25/DX2-50 3.12 on on off on 25/DX2-50 4.16 off on off on 25/DX2-50 4.54 on off off on 25/DX2-50 6.25 off off off on VESA IDE TRANSFER RATE(CONTINUED) System Speed(Mhz) Mbyte/sec E2/1 E2/2 E2/3 E2/4 33/DX2-66 2.22 on on on on 33/DX2-66 2.66 off on on on 33/DX2-66 3.33 on off on on 33/DX2-66 3.92 off off on on 33/DX2-66 4.16 on on off on 33/DX2-66 5.55 off on off on 33/DX2-66 6.06 on off off on 33/DX2-66 8.33 off off off on 50 3.33 on on on on 50 4.00 off on on on 50 5.00 on off on on 50 5.88 off off on on 50 6.25 on on off on 50 8.33 off on off on 50 9.09 on off off on 50 12.5 off off off on