UNIDENTIFIED PCI-MAX Data bus: 32-bit PCI Size: Half-length, full-height card Hard drive supported: Four EIDE drives Floppy drives supported: None [Image] CONNECTIONS Function Location 40-pin primary IDE(AT) connector JP2 40-pin secondary IDE(AT) connector JP3 4-pin connector - drive active LED JP23 USER CONFIGURABLE SETTINGS Function Location Setting » Factory configured - do not JP6 closed alter » Factory configured - do not JP7 open alter Note: The number of pins in JP6 is unidentified. BIOS ADDRESS SELECTION Address JP4 JP5 » D800h pins 2 & 3 closed pins 2 & 3 closed C800h pins 2 & 3 closed pins 1 & 2 closed D000h pins 1 & 2 closed pins 2 & 3 closed Disabled pins 1 & 2 closed pins 1 & 2 closed Note: The location of pin 1 in JP4 & JP5 is unidentified. PRIMARY IDE PCI INTERRUPT SLECTION INT JP16 JP17 JP18 JP19 A closed open open open B open closed open open C open open closed open D open open open closed Note: IRQ 14 is used for these settings. SECONDARY IDE PCI INTERRUPT SLECTION INT JP15 JP20 JP21 JP22 A closed open open open B open closed open open C open open closed open D open open open closed Note: IRQ 15 is used for these settings. MISCELLANEOUS TECHNICAL NOTES BIOS on board is optional. In versions without BIOS the settings for JP4 & JP5 are different.