BOARD ID = "ADP0200" NAME = "Adaptec AHA-1520/1522 ISA SCSI Host Adapter" MFR = "Adaptec, Inc." CATEGORY = "MSD" LENGTH = 330 BUSMASTER = 50 AMPERAGE = 1200 COMMENTS = "AHA-1520/1522 EISA Configuration File Version 0.01/TJW" HELP = "Select the desired AHA-1520/1522 configuration. Then use the configuration utility \"View Switches and Jumpers\" option to verify that the AHA-1520/1522 jumpers have been set correctly for this configuration. The default configuration is identical with the factory jumper settings." JUMPER(5) = 8 NAME = "J5" JTYPE = PAIRED VERTICAL = NO REVERSE = YES LABEL = LOC(1-8) "DT" "BT" "M0" "M1" "SN" "DN" "R0" "R1" FACTORY = LOC(1-8) 01001100 INITVAL = LOC(1-8) xxxxxxx0 JUMPER(6) = 8 NAME = "J6" JTYPE = PAIRED VERTICAL = NO REVERSE = YES LABEL = LOC(1-8) "SD 0" "SD 1" "SD 2" "IC 0" "IC 1" "DC 0" "DC 1" "SP" FACTORY = LOC(1-8) 11101000 JUMPER(7) = 8 NAME = "J7" JTYPE = PAIRED VERTICAL = NO REVERSE = YES LABEL = LOC(1-8) "FE" "DR2" "DR3" "DA2" "DA3" "I6" "I10" "DS" FACTORY = LOC(1-8) 11010100 JUMPER(8) = 8 NAME = "J8" JTYPE = PAIRED VERTICAL = NO REVERSE = YES LABEL = LOC(1-8 ) "DRA" "DR6" "DR5" "DR0" "DAA" "DA6" "DA5" "DA0" FACTORY = LOC(1-8) 00010001 JUMPER(9) = 8 NAME = "J9" JTYPE = PAIRED VERTICAL = NO REVERSE = YES LABEL = LOC(1-8) "I2" "I1" "I0" "I9" "AL" "J6" "J4" "BE" FACTORY = LOC(1-8) 01000111 GROUP = "Host Adapter System Resources" TYPE = "MSD" FUNCTION = "I/O Port Base Address" COMMENTS = "Select the host adapter I/O port base address. The I/O port address select jumper at J9 postition AL must correspond to this selection." HELP = "Select the base address of the host adapter interface registers in the ISA I/O address space. The jumper that select the I/O port base address on the host adapter are position AL on Jumper block J9. This jumper must be configured to correspond with the chosen port address. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "I/O Port 340H" LINK PORT = 340h-35Eh INIT = JUMPER(9) LOC(5) 0 CHOICE = "I/O Port 140H" LINK PORT = 140h-15Eh INIT = JUMPER(9) LOC(5) 1 FUNCTION = "Interrupt Channel" COMMENTS = "Select the host adapter interrupt channel. This selection must correspond with the Jumper setting of Jumper J9 positions I2, I1, I0 and I9." HELP = "Select which interrupt channel is to be used by the host adapter hardware. The host adapter IRQ select jumpers on jumper block J9 must be set to correspond with the interrupt channel selected in this menu. Jumper positions 1 through 4 must configured on J9. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "IRQ 11" LINK IRQ = 11 TRIGGER = EDGE SHARE = NO INIT = JUMPER(6) LOC(4 5) 01 INIT = JUMPER(9) LOC(1-4) 0100 CHOICE = "IRQ 12" LINK IRQ = 12 TRIGGER = EDGE SHARE = NO INIT = JUMPER(6) LOC(4 5) 11 INIT = JUMPER(9) LOC(1-4) 1000 CHOICE = "IRQ 10" LINK IRQ = 10 TRIGGER = EDGE SHARE = NO INIT = JUMPER(6) LOC(4 5) 10 INIT = JUMPER(9) LOC(1-4) 0010 CHOICE = "IRQ 9" LINK IRQ = 9 TRIGGER = EDGE SHARE = NO INIT = JUMPER(6) LOC(4 5) 00 INIT = JUMPER(9) LOC(1-4) 0001 FUNCTION = "DMA Channel" COMMENTS = "Select the host adapter DMA channel. This selection must correspond with the Jumper setting of Jumper J9 positions 1 through 8." HELP = "Select which DMA channel is to be used by the host adapter hardware. The host adapter DMA select jumpers on jumper block J8 must be set to correspond with the DMA channel selected in this menu. Jumper positions 1 through 8 must configured on J9. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "DMA Channel 0" LINK DMA = 0 SHARE = NO INIT = JUMPER(8) LOC(1-8) 00010001 CHOICE = "DMA Channel 5" LINK DMA = 5 SHARE = NO INIT = JUMPER(8) LOC(1-8) 00100010 CHOICE = "DMA Channel 6" LINK DMA = 6 SHARE = NO INIT = JUMPER(8) LOC(1-8) 01000100 CHOICE = "DMA Channel 7" LINK DMA = 7 SHARE = NO INIT = JUMPER(8) LOC(1-8) 10001000 FUNCTION = "BIOS Base Address" COMMENTS = "Select the host adapter BIOS base address. This selection must correspond with the Jumper setting of Jumper J9 positions 6 and 7. The BIOS enable jumper on J9 position 8 must also be set to reflect whether or not the BIOS is enabled." HELP = "Select the base address in system optional ROM memory for the host adapter BIOS. The BIOS will begin at the specified address and is 16KB in length. The BIOS address select jumpers on jumper block J9 positions 6 and 7 must be configured to reflect the choices made in this menu. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "Base Address DC000" COMBINE MEMORY=16K ADDRESS=0DC000H WRITABLE=NO MEMTYPE = OTH SHARE=NO SIZE=BYTE CACHE=YES DECODE=24 INIT = JUMPER(9) LOC(8) 1 INIT = JUMPER(9) LOC(6 7) 11 CHOICE = "Base Address CC000" COMBINE MEMORY=16K ADDRESS=0CC000H WRITABLE=NO MEMTYPE = OTH SHARE=NO SIZE=BYTE CACHE=YES DECODE=24 INIT = JUMPER(9) LOC(8) 1 INIT = JUMPER(9) LOC(6 7) 01 CHOICE = "Base Address D8000" COMBINE MEMORY=16K ADDRESS=0DC000H WRITABLE=NO MEMTYPE = OTH SHARE=NO SIZE=BYTE CACHE=YES DECODE=24 INIT = JUMPER(9) LOC(8) 1 INIT = JUMPER(9) LOC(6 7) 10 CHOICE = "Base Address C8000" COMBINE MEMORY=16K ADDRESS=0C8000H WRITABLE=NO MEMTYPE = OTH SHARE=NO SIZE=BYTE CACHE=YES DECODE=24 INIT = JUMPER(9) LOC(8) 1 INIT = JUMPER(9) LOC(6 7) 00 CHOICE = "BIOS Disabled" DISABLE = YES LINK INIT = JUMPER(9) LOC(8) 0 INIT = JUMPER(9) LOC(6 7) 11 ENDGROUP GROUP = "Host Adapter SCSI Configuration" FUNCTION = "Synchronous Transfers" COMMENTS = "When enabled, the host adapter will initiate synchronous transfer negotiation for SCSI transfers. The synchronous transfer jumper, pin 5 of J5, must be installed if this feature is enabled." HELP = "The host adapter can be configured to initiate synchronous transfer negotiation with SCSI target devices. With devices that support synchronous transfers, but do not initiate synchronous negotiation, it is necessary to enable this option if the faster synchronous transfers are desired. The synchronous transfer jumper, pin 5 of J5, must be installed if this feature is enabled. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "Initiate Sync Transfers" LINK INIT = JUMPER(5) LOC(5) 1 CHOICE = "Do Not Initiate Sync Transfers" LINK INIT = JUMPER(5) LOC(5) 0 FUNCTION = "SCSI Parity" COMMENTS = "When enabled, the host adapter will check parity on SCSI transfers. The parity disable jumper, pin 8 of J6, must be installed if this feature is disabled." HELP = "The host adapter normally performs parity checking on SCSI transfers. Some devices do not support parity. If you wish to use a device that does not use parity, you must insert the parity disable jumper. The jumper location is position 8 on jumper block J6. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "SCSI Parity Enabled" LINK INIT = JUMPER(6) LOC(8) 0 CHOICE = "SCSI Parity Disabled" LINK INIT = JUMPER(6) LOC(8) 1 FUNCTION = "Host Adapter SCSI Address" COMMENTS = "Select the host adapter SCSI ID. This is normally set to ID 7, which has the highest SCSI priority. If you need to change the SCSI ID, the SCSI address select jumpers must be configured to match the SCSI ID desired. These are located at positions 1, 2 and 3 of J6." HELP = "Each device connected to the SCSI bus, including the AHA-1520/1522 must have a unique SCSI ID number. The host adapter is normally configured for ID 7, which has the highest priority on the SCSI bus. This value normally only needs to be changed when more than one host adapter is attached to the same SCSI bus. If this option is changed, the SCSI address selection jumpers at positions 1, 2 and 3 of jumper block J6 must be configured to select the desired SCSI ID. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "SCSI ID 7" LINK INIT = JUMPER(6) LOC(1 2 3) 111 CHOICE = "SCSI ID 6" LINK INIT = JUMPER(6) LOC(1 2 3) 011 CHOICE = "SCSI ID 5" LINK INIT = JUMPER(6) LOC(1 2 3) 101 CHOICE = "SCSI ID 4" LINK INIT = JUMPER(6) LOC(1 2 3) 001 CHOICE = "SCSI ID 3" LINK INIT = JUMPER(6) LOC(1 2 3) 110 CHOICE = "SCSI ID 2" LINK INIT = JUMPER(6) LOC(1 2 3) 010 CHOICE = "SCSI ID 1" LINK INIT = JUMPER(6) LOC(1 2 3) 100 CHOICE = "SCSI ID 0" LINK INIT = JUMPER(6) LOC(1 2 3) 000 FUNCTION = "Select the Data Transfer Mode" COMMENTS = "Select the whether data transfer will be in PIO or 2nd party DMA mode. The default mode is PIO. If this option is changed, jumper position 1 on J5 must be set to reflect the choice." HELP = "When PIO option is enabled, the host adapter will use Programmed I/O mode transferring data. If it is necessary to enable the DMA mode feature, the request sense enable jumper must be installed. This jumper is position 1 of jumper block J5. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "Programmed I/O data transfer mode" LINK INIT = JUMPER(5) LOC(1) 0 CHOICE = "DMA data transfer mode" LINK INIT = JUMPER(5) LOC(1) 1 FUNCTION = "Boot Mode" COMMENTS = "Use this option to choose whether the host adapter BIOS performs the boot operation. If this option is changed, jumper position 1 on J5 must be set to reflect the choice." HELP = "When this option is enabled, the host adapter will boot from SCSI disk drive. If the jumper is installed it disable booting from SCSI disk drive. If it is necessary to disable this feature, the request sense disable jumper must be installed. This jumper is position 2 of jumper block J5. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "Boot from SCSI disk drive" LINK INIT = JUMPER(5) LOC(2) 1 CHOICE = "Disable Booting from SCSI disk drive" LINK INIT = JUMPER(5) LOC(2) 0 ENDGROUP GROUP = "AHA-1522 Floppy Controller (Disable if using AHA-1520)" TYPE = "MSD,FPYCTL" FUNCTION = "Floppy Contoller Port" COMMENTS = "Select the floppy controller address, or disable the floppy controller on the AHA-1522. The floppy IRQ and DMA channels are automatically selected when this choice is made. The floppy enable jumper at position 1 of J7 must be set to reflect the choices made. The floppy IRQ and DMA jumpers at J7 locations 2 through 7 must also be configured." HELP = "Select the floppy controller address, or disable the floppy controller on the AHA-1522. If the AHA-1522 is the only floppy controller in your system, the primary address should normally be selected. The floppy address jumper at position 1 of J7 and floppy enable jumper at position 1 of J8 must be set to reflect the choices made. The floppy IRQ and DMA jumpers at J8 locations 2 through 7 must also be configured. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "Floppy Enabled" LINK PORT = 3F0H - 3F5H SHARE = NO PORT = 3F6H SHARE = "MSD,DSKCTL" PORT = 3F7H SHARE = NO INIT = JUMPER(7) LOC(1) 1 CHOICE = "Floppy Disabled" DISABLE = YES LINK INIT = JUMPER(7) LOC(1) 0 FUNCTION = "Floppy DMA request Channel" COMMENTS = "The floppy DMA channels are selected when this choice is made. The floppy enable jumper at position 1 of J7 must be set to reflect the choices made. The floppy DMA jumpers at J7 locations 2 through 5 must also be configured." HELP = "The floppy DMA channel jumper at position 2 through 5 of J7 and floppy enable jumper at position 1 of J7 must be set to reflect the choices made. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "DMA request channel 2" LINK DMA = 2 SHARE = NO INIT = JUMPER(7) LOC(2 3 4 5) 1010 INIT = JUMPER(7) LOC(1) 1 CHOICE = "DMA request channel 3" LINK DMA = 3 SHARE = NO INIT = JUMPER(7) LOC(2 3 4 5) 0101 INIT = JUMPER(7) LOC(1) 1 FUNCTION = "Floppy IRQ channel" COMMENTS = "The floppy IRQ channels are selected when this choice is made. The floppy enable jumper at position 1 of J7 must be set to reflect the choices made. The floppy DMA jumpers at J7 locations 6 through 7 must also be configured." HELP = "The floppy IRQ channel jumper at position 6 through 7 of J7 and floppy enable jumper at position 1 of J7 must be set to reflect the choices made. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "IRQ channel 6" LINK IRQ = 6 TRIGGER = EDGE SHARE = NO INIT = JUMPER(7) LOC(6 7) 10 INIT = JUMPER(7) LOC(1) 1 CHOICE = "IRQ channel 10" LINK IRQ = 10 TRIGGER = EDGE SHARE = NO INIT = JUMPER(7) LOC(6 7) 01 INIT = JUMPER(7) LOC(1) 1 FUNCTION = "Floppy Spindle Speed" COMMENTS = "When enabled, the AHA-1522 floppy controller can support dual speed floppy drives. The dual speed floppy jumper at position 8 of J7 must correspond to this selection." HELP = "If you wish to use a floppy drive that supports dual spindle speed operation, the host adapter can be configured to be compatible drive. Normally this feature is disabled, and the floppy drive operates at a single speed. To configure the AHA-1522 for dual speed floppy drives, a jumper is installed at position 8 of jumper block J7. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "Single Speed Floppy Drive" LINK INIT = JUMPER(7) LOC(8) 0 CHOICE = "Dual Speed Floppy Drive" LINK INIT = JUMPER(7) LOC(8) 1 ENDGROUP