BOARD ID = "ADP0100" NAME = "Adaptec AHA-1540/1542 ISA SCSI Host Adapter" MFR = "Adaptec, Inc." CATEGORY = "MSD" LENGTH = 330 BUSMASTER = 50 AMPERAGE = 1200 COMMENTS = "AHA-1540B/1542B EISA Configuration File Version 1.00\n\n" HELP = "Select the desired AHA-1540/1542 configuration. Then use the configuration utility \"View Switches and Jumpers\" option to verify that the AHA-1540/1542 jumpers have been set correctly for this configuration. The default configuration is identical with the factory jumper settings." JUMPER(5) = 13 NAME = "J5" JTYPE = PAIRED VERTICAL = NO REVERSE = YES LABEL = LOC(1-13) "Sync" "Diags" "Parity" "SCSI ID 0" "SCSI ID 1" "SCSI ID 2" "DMA 0" "DMA 1" "IRQ 0" "IRQ 1" "IRQ 2" "DMA Spd 0" "DMA Spd 1" FACTORY = LOC(1-13) 0000000101000 INITVAL = LOC(1-13) x0xxxxxxxxxxx JUMPER(6) = 5 NAME = "J6" JTYPE = PAIRED VERTICAL = NO REVERSE = YES LABEL = LOC(1-5) "BIOS En" "Spare 1" "Spare 2" "Spare 3" "Sense Dis" FACTORY = LOC(1-5) 10000 JUMPER(7) = 8 NAME = "J7" JTYPE = PAIRED VERTICAL = YES REVERSE = YES LABEL = LOC(1-8) "Flpy Addr" "Port 0" "Port 1" "Port 2" "Wait 0" "Wait 1" "BIOS 0" "BIOS 1" FACTORY = LOC(1-8) 01000000 JUMPER(8) = 8 NAME = "J8" JTYPE = PAIRED VERTICAL = NO REVERSE = YES LABEL = LOC(1-8) "Flpy En" "DREQ 2" "DREQ 3" "DACK 2" "DACK 3" "IRQ 6" "IRQ 10" "Dual Spd" FACTORY = LOC(1-8) 11010100 JUMPER(9) = 14 NAME = "J9" JTYPE = PAIRED VERTICAL = NO REVERSE = YES LABEL = LOC(1-14) "DRQ 0" "DRQ 5" "DRQ 6" "DRQ 7" "DACK 0" "DACK 5" "DACK 6" "DACK 7" "IRQ 9" "IRQ 10" "IRQ 11" "IRQ 12" "IRQ 14" "IRQ 15" FACTORY = LOC(1-14) 01000100001000 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 jumpers at J7 postitions 2, 3 and 4 must correspond to this selection." HELP = "Select the base address of the host adapter interface registers in the ISA I/O address space. The jumpers that select the I/O port base address on the host adapter are positions 2, 3, and 4 on Jumper block J7. These jumpers 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 330H" LINK PORT = 330h-333h INIT = JUMPER(7) LOC(4 3 2) 001 CHOICE = "I/O Port 230H" LINK PORT = 230h-233h INIT = JUMPER(7) LOC(4 3 2) 011 CHOICE = "I/O Port 130H" LINK PORT = 130h-133h INIT = JUMPER(7) LOC(4 3 2) 101 CHOICE = "I/O Port 334H" LINK PORT = 334h-337h INIT = JUMPER(7) LOC(4 3 2) 000 CHOICE = "I/O Port 234H" LINK PORT = 234h-237h INIT = JUMPER(7) LOC(4 3 2) 010 CHOICE = "I/O Port 134H" LINK PORT = 134h-137h INIT = JUMPER(7) LOC(4 3 2) 100 FUNCTION = "Interrupt Channel" COMMENTS = "Select the host adapter interrupt channel. This selection must correspond with the Jumper setting of Jumper J5 positions 9, 10, and 11, and Jumper J9 positions 9 through 14." HELP = "Select which interrupt channel is to be used by the host adapter hardware. The host adapter IRQ select jumpers on both jumper blocks J5 and J9 must be set to correspond with the interrupt channel selected in this menu. On J5, jumper positions 9, 10 and 11 must be configured. Jumper positions 9 through 14 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(5) LOC(9 10 11) 010 INIT = JUMPER(9) LOC(9-14) 001000 CHOICE = "IRQ 12" LINK IRQ = 12 TRIGGER = EDGE SHARE = NO INIT = JUMPER(5) LOC(9 10 11) 110 INIT = JUMPER(9) LOC(9-14) 000100 CHOICE = "IRQ 10" LINK IRQ = 10 TRIGGER = EDGE SHARE = NO INIT = JUMPER(5) LOC(9 10 11) 100 INIT = JUMPER(9) LOC(9-14) 010000 CHOICE = "IRQ 15" LINK IRQ = 15 TRIGGER = EDGE SHARE = NO INIT = JUMPER(5) LOC(9 10 11) 101 INIT = JUMPER(9) LOC(9-14) 000001 CHOICE = "IRQ 14" LINK IRQ = 14 TRIGGER = EDGE SHARE = NO INIT = JUMPER(5) LOC(9 10 11) 001 INIT = JUMPER(9) LOC(9-14) 000010 CHOICE = "IRQ 9" LINK IRQ = 9 TRIGGER = EDGE SHARE = NO INIT = JUMPER(5) LOC(9 10 11) 000 INIT = JUMPER(9) LOC(9-14) 100000 FUNCTION = "DMA Channel" COMMENTS = "Select the host adapter DMA channel. This selection must correspond with the Jumper setting of Jumper J5 positions 7 and 8, and 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 both jumper blocks J5 and J9 must be set to correspond with the DMA channel selected in this menu. On J5, jumper positions 7 and 8 must be configured. 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 5" LINK DMA = 5 SHARE = NO INIT = JUMPER(5) LOC(7 8) 01 INIT = JUMPER(9) LOC(1-8) 01000100 CHOICE = "DMA Channel 6" LINK DMA = 6 SHARE = NO INIT = JUMPER(5) LOC(7 8) 10 INIT = JUMPER(9) LOC(1-8) 00100010 CHOICE = "DMA Channel 7" LINK DMA = 7 SHARE = NO INIT = JUMPER(5) LOC(7 8) 00 INIT = JUMPER(9) LOC(1-8) 00010001 CHOICE = "DMA Channel 0" LINK DMA = 0 SHARE = NO INIT = JUMPER(5) LOC(7 8) 11 INIT = JUMPER(9) 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 J7 positions 7 and 8. The BIOS enable jumper on J6 position 1 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 J7 positions 7 and 8 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(6) LOC(1) 1 INIT = JUMPER(7) LOC(7 8) 00 CHOICE = "Base Address CC000" COMBINE MEMORY=16K ADDRESS=0CC000H WRITABLE=NO MEMTYPE = OTH SHARE=NO SIZE=BYTE CACHE=YES DECODE=24 INIT = JUMPER(6) LOC(1) 1 INIT = JUMPER(7) LOC(7 8) 10 CHOICE = "Base Address D8000" COMBINE MEMORY=16K ADDRESS=0DC000H WRITABLE=NO MEMTYPE = OTH SHARE=NO SIZE=BYTE CACHE=YES DECODE=24 INIT = JUMPER(6) LOC(1) 1 INIT = JUMPER(7) LOC(7 8) 01 CHOICE = "Base Address C8000" COMBINE MEMORY=16K ADDRESS=0C8000H WRITABLE=NO MEMTYPE = OTH SHARE=NO SIZE=BYTE CACHE=YES DECODE=24 INIT = JUMPER(6) LOC(1) 1 INIT = JUMPER(7) LOC(7 8) 11 CHOICE = "BIOS Disabled" DISABLE = YES LINK INIT = JUMPER(6) LOC(1) 0 INIT = JUMPER(7) LOC(7 8) 00 FUNCTION = "BIOS Wait States" COMMENTS = "On some systems it may be necessary to add wait states during system accesses to the host adapter BIOS. Normally this is not required, and wait states are disabled. If wait states are used, the wait state jumpers on J7 positions 5 and 6 must be set to reflect the selected wait time." HELP = "On some systems it may be necessary to add wait states during system accesses to the host adapter BIOS. Normally this is not required, and wait states are disabled. If wait states are used, the wait state jumpers on J7 positions 5 and 6 must be set to reflect the selected wait time. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "BIOS Wait States Disabled" LINK INIT = JUMPER(7) LOC(5 6) 00 CHOICE = "BIOS Wait 100ns" LINK INIT = JUMPER(7) LOC(5 6) 10 CHOICE = "BIOS Wait 200ns" LINK INIT = JUMPER(7) LOC(5 6) 01 CHOICE = "BIOS Wait 300ns" LINK INIT = JUMPER(7) LOC(5 6) 11 FUNCTION = "DMA Transfer Speed" COMMENTS = "Select bus master DMA speed that the host adapter is to use. The DMA speed jumpers on J5, positions 12 and 13, must match the speed that you select." HELP = "The host adapter DMA speed is the rate at which data is transferred accross the host bus by the host adapter. Some machines can support data rates faster than the default 5.0 MB/s transfer rate. If this option is changed, the DMA speed selection jumpers on J5, positions 12 and 13 must be configured for the new transfer rate. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "5.0 MB/s DMA" LINK INIT = JUMPER(5) LOC(12 13) 00 CHOICE = "5.7 MB/s DMA" LINK INIT = JUMPER(5) LOC(12 13) 10 CHOICE = "6.7 MB/s DMA" LINK INIT = JUMPER(5) LOC(12 13) 01 CHOICE = "8.0 MB/s DMA" LINK INIT = JUMPER(5) LOC(12 13) 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 1 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 1 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 = "Do Not Initiate Sync Transfers" LINK INIT = JUMPER(5) LOC(1) 0 CHOICE = "Initiate Sync Transfers" LINK INIT = JUMPER(5) LOC(1) 1 FUNCTION = "SCSI Parity" COMMENTS = "When enabled, the host adapter will check parity on SCSI transfers. The parity disable jumper, pin 1 of J5, 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 1 on jumper block J5. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "SCSI Parity Enabled" LINK INIT = JUMPER(5) LOC(3) 0 CHOICE = "SCSI Parity Disabled" LINK INIT = JUMPER(5) LOC(3) 0 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 4, 5 and 6 of J5." HELP = "Each device connected to the SCSI bus, including the AHA-1540B/1542B 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 4, 5 and 6 of jumper block J5 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(5) LOC(4 5 6) 000 CHOICE = "SCSI ID 6" LINK INIT = JUMPER(5) LOC(4 5 6) 100 CHOICE = "SCSI ID 5" LINK INIT = JUMPER(5) LOC(4 5 6) 010 CHOICE = "SCSI ID 4" LINK INIT = JUMPER(5) LOC(4 5 6) 110 CHOICE = "SCSI ID 3" LINK INIT = JUMPER(5) LOC(4 5 6) 001 CHOICE = "SCSI ID 2" LINK INIT = JUMPER(5) LOC(4 5 6) 101 CHOICE = "SCSI ID 1" LINK INIT = JUMPER(5) LOC(4 5 6) 011 CHOICE = "SCSI ID 0" LINK INIT = JUMPER(5) LOC(4 5 6) 111 FUNCTION = "Automatic SCSI Request Sense" COMMENTS = "The host adapter normally will automatically send a request sense command to a device after a check condition is reported. If this option is changed, jumper position 5 on J6 must be set to reflect the choice." HELP = "When this option is enabled, the host adapter will automatically send a request sense command to any device that reports a check condition. If it is necessary to disable this feature, the request sense disable jumper must be installed. This jumper is position 5 of jumper block J6. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "Enable Auto Request Sense" LINK INIT = JUMPER(6) LOC(5) 0 CHOICE = "Disable Auto Request Sense" LINK INIT = JUMPER(6) LOC(5) 1 ENDGROUP GROUP = "AHA-1542B Floppy Controller (Disable if using AHA-1540B)" TYPE = "MSD,FPYCTL" FUNCTION = "Floppy Contoller Port" COMMENTS = "Select the floppy controller address, or disable the floppy controller on the AHA-1542B. The floppy IRQ and DMA channels are automatically selected when this choice is made. 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." HELP = "Select the floppy controller address, or disable the floppy controller on the AHA-1542B. If the AHA-1542B 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 = "Primary (3F0-3F7H)" LINK PORT = 3F0H - 3F5H SHARE = NO PORT = 3F6H SHARE = "MSD,DSKCTL" PORT = 3F7H SHARE = NO INIT = JUMPER(8) LOC(1) 1 INIT = JUMPER(7) LOC(1) 0 LINK IRQ = 6 TRIGGER = EDGE SHARE = NO INIT = JUMPER(8) LOC(6 7) 10 LINK DMA = 2 SHARE = NO INIT = JUMPER(8) LOC(2-5) 1010 CHOICE = "Secondary (370-377H)" LINK PORT = 370H - 375H SHARE = NO PORT = 376H SHARE = "MSD,DSKCTL" PORT = 377H SHARE = NO INIT = JUMPER(8) LOC(1) 1 INIT = JUMPER(7) LOC(1) 1 LINK IRQ = 10 TRIGGER = EDGE SHARE = NO INIT = JUMPER(8) LOC(6 7) 01 LINK DMA = 3 SHARE = NO INIT = JUMPER(8) LOC(2-5) 0101 CHOICE = "Floppy Disabled" DISABLE = YES LINK INIT = JUMPER(8) LOC(1) 0 FUNCTION = "Floppy Spindle Speed" COMMENTS = "When enabled, the AHA-1542B floppy controller can support dual speed floppy drives. The dual speed floppy jumper at position 8 of J8 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-1542B for dual speed floppy drives, a jumper is installed at position 8 of jumper block J8. Use the configuration utility \"View Jumpers and Switches\" option to determine the correct jumper settings." CHOICE = "Single Speed Floppy Drive" LINK INIT = JUMPER(8) LOC(8) 0 CHOICE = "Dual Speed Floppy Drive" LINK INIT = JUMPER(8) LOC(8) 1 ENDGROUP and 6 of jumper block J5 must be configured to select the desired