┌────────────────────────────────┐
│ Hard Disk Tech Specs(tm) v3.0 │
└────────────────────────────────┘
Hard Drive Solutions Family(tm)
//EV-8110
01
D86, 82, 95, 82
D95, 82, 95, 60
D95, 60, 86, 60
D86, 60, 86, 82
T95, 72, 0, 1, C1
C70, 93, 1, 0
T75, 91, 0, 1, C2
C15, 93, 1, 0
T20, 91, 0, 1, C3
T8, 91, 0, 1, C4
T34, 91, 0, 1, J1 J3 J4
T72, 86, 0, 1, J5
T78, 58, 0, 1, J6
T60, 91, 0, 1, J8 J7
{
Drives: 7 SCSI devices supported.
2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB).
C1 External SCSI connector.
C2 Internal SCSI connector.
C3 Floppy connector.
C4 LED connector.
J1 Closed (Default) Floppy controller enabled.
Open Floppy controller disabled.
J3 Open (Default) Precomp = 125ns.
Closed Precomp = 187ns.
J4 Open (Default) Single-speed floppies installed.
Closed Dual-speed floppies installed.
J5 ooo BIOS address C:4000 - C:7FFF.
ooo
ooX BIOS address C:8000 - C:BFFF.
ooX
oXo BIOS address C:C000 - C:FFFF.
oXo
oXX BIOS address D:0000 - D:3FFF.
oXX
Xoo BIOS address D:4000 - D:7FFF.
Xoo
XoX BIOS address D:8000 - D:BFFF.
XoX
XXo (Default) BIOS address D:C000 - D:FFFF.
XXo
J6 Open Logic ground (MUST remain open).
J7 Closed Termination power enabled.
Open (Default) Termination power disabled.
J8 1-2 Closed External and internal power source for on board
terminators.
2-3 Closed (Default) Internal power source for on board
terminators.
Terminators: Default is installed. If this is not the 1st or last
in a series of SCSI devices, or if in-line terminators
are in use, remove all terminating resistor packs.
}
*
//EV-8116
01
C25, 93, 1, 0
T30, 91, 0, 1, J1
C64, 93, 1, 0
T69, 91, 0, 1, J2
D82, 82, 95, 82
D95, 82, 95, 60
D95, 60, 82, 60
D82, 60, 82, 82
T95, 72, 0, 1, J3
T66, 80, 0, 1, Term. Term.
T20, 91, 0, 1, W1
T42, 91, 0, 1, W2 W3 W4 W5 W6
T85, 93, 0, 4, W7
T88, 93, 0, 4, W8
T81, 58, 0, 1, W9
T78, 85, 0, 1, F1
{
Drives: 7 SCSI devices supported.
2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB).
J1 Floppy connector.
J2 Internal SCSI connector.
J3 External SCSI connector.
F1 Fuse.
W1 Open Floppy controller disabled.
Closed (Default) Floppy controller enabled.
W2 -1 Open Floppy IRQ 10.
-2 Closed
Closed (Default) Floppy IRQ 6.
Open
-3 Closed (Default) Floppy DMA channel 2.
-4 Open
-5 Closed
-6 Open
-3 Open Floppy DMA channel 3.
-4 Closed
-5 Open
-6 Closed
W3 1-6 Open BIOS address C:4000 - C:BFFF.
2-5 Open
3-4 Open
Open BIOS address C:8000 - C:BFFF.
Open
Closed
Open BIOS address C:C000 - C:FFFF.
Closed
Open
Open BIOS address D:0000 - D:3FFF.
Closed
Closed
Closed BIOS address D:4000 - D:7FFF.
Open
Open
Closed BIOS address D:8000 - D:BFFF.
Open
Closed
Closed (Default) BIOS address D:C000 - D:FFFF.
Closed
Open
W4 1-2 Open Factory use.
2-3 Closed Factory use. Leave closed.
W5 1-2 Closed Factory use. Leave closed.
2-3 Open Factory use.
W6 Open (Default) Primary floppy I/O ports (3F0 - 3FF).
Closed Secondary floppy I/O ports (370 - 37F).
W7 1-2 Closed External and internal power source for on board
terminators.
2-3 Closed (Default) Internal power source for on board
terminators.
W8 Closed (Default) Termination power enabled.
Open Termination power disabled.
W9 Open Logic ground (MUST remain open).
Terminators: Default is installed. If this is not the 1st or last
in a series of SCSI devices, or if in-line terminators
are in use, remove all terminating resistor packs.
}
*
//EV-8119
00
D86, 82, 95, 82
D95, 82, 95, 60
D95, 60, 86, 60
D86, 60, 86, 82
T95, 72, 0, 1, J1
C80, 80, 1, 1
T79, 84, 0, 1, J2
T70, 65, 0, 1, Term.
T70, 61, 0, 1, Term.
T58, 92, 0, 1, W1
T65, 95, 0, 4, W2
T77, 95, 0, 4, W3
T81, 95, 0, 4, W4
T84, 95, 0, 4, W5
T87, 95, 0, 4, Fuse
{
Drives: 7 SCSI devices supported.
J1 External SCSI connector.
J2 Internal SCSI connector.
Fuse Thermal fuse.
W1 ooo BIOS address C:4000 - C:7FFF.
ooo
ooX BIOS address C:8000 - C:BFFF.
ooX
oXo BIOS address C:C000 - C:FFFF.
oXo
oXX BIOS address D:0000 - D:3FFF.
oXX
Xoo BIOS address D:4000 - D:7FFF.
Xoo
XoX BIOS address D:8000 - D:BFFF.
XoX
XXo (Default) BIOS address D:C000 - D:FFFF.
XXo
W2 1-2 U7 contains RAM.
2-3 (Default) U7 contains an EPROM.
W3 1-2 External and internal power source for on board
terminators.
2-3 (Default) Internal power source for on board
terminators.
W4 Closed (Default) Termination power enabled.
Open Termination power disabled.
W5 Open Logic ground (MUST remain open).
Terminators: Default is installed. If this is not the 1st or last
in a series of SCSI devices, or if in-line terminators
are in use, remove all terminating resistor packs.
}
*
//EV-8120
21
C70, 92, 1, 0
T75, 90, 0, 1, C1
C18, 92, 1, 0
T23, 90, 0, 1, C2
T15, 80, 0, 1, C9
T42, 92, 0, 4, J1
T42, 90, 0, 1, J2 J3
T53, 92, 0, 4, J4
T56, 92, 0, 4, J5
T59, 92, 0, 4, J6
T62, 92, 0, 4, J7
T65, 92, 0, 4, J8
T68, 92, 0, 4, J10
{
Drives: 2 IDE (AT) drives supported.
2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB).
C1 Floppy connector.
C2 IDE interface connector.
C9 LED connector.
J1 Open (Default) I/O CHRDY connectoed to AT bus.
Closed I/O CHRDY not connected to AT bus.
J2 All open (Default) DMA REQ disabled.
1-6 DMA REQ 5.
2-5 DMA REQ 6.
3-4 DMA REQ 7.
J3 All open (Default) DMA ACK disabled.
1-6 DMA ACK 5.
2-5 DMA ACK 6.
3-4 DMA ACK 7.
J4 Open (Default) DMA ACK connected to AT bus.
Closed DMA ACK not connected to AT bus.
J5 Open (Default) Primary HD I/O ports (1F0 - 1F7) and
primary floppy I/O ports (3F0 - 3F7).
Closed Secondary HD I/O ports (170 - 177) and
secondary floppy I/O ports (370 - 377).
J6 1-2 Host system has a Phoenix BIOS.
2-3 (Default) Host system has IBM, Award, AMI, or
other BIOS.
J7 Open Do not change this jumper.
J8 Open Floppy controller disabled.
Closed (Default) Floppy controller enabled.
J10 Open Zero wait state.
Closed (Default) Back-to-back I/O delay (necessary for
25 - 30 MHz systems with a fast bus - has no
effect on slower systems).
}
*
//EV-8120A
21
C70, 92, 1, 0
T75, 90, 0, 1, C1
C18, 92, 1, 0
T23, 90, 0, 1, C2
C70, 85, 1, 0
T75, 83, 0, 1, C3
T15, 80, 0, 1, C9
T42, 92, 0, 4, J1
T42, 90, 0, 1, J2 J3
T53, 92, 0, 4, J4
T56, 92, 0, 4, J5
T59, 92, 0, 4, J6
T62, 92, 0, 4, J7
T65, 92, 0, 4, J8
T68, 92, 0, 4, J10
T68, 85, 0, 4, J11
T65, 85, 0, 4, J12
T62, 85, 0, 4, J13
{
Drives: 2 IDE (AT) drives supported.
2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB).
C1 Primary connector.
C2 IDE interface connector.
C3 Secondary floppy connector.
C9 LED connector.
J1 Closed (Default) I/O CHRDY connectoed to AT bus.
Open I/O CHRDY not connected to AT bus.
J2 All open (Default) DMA REQ disabled.
1-6 DMA REQ 5.
2-5 DMA REQ 6.
3-4 DMA REQ 7.
J3 All open (Default) DMA ACK disabled.
1-6 DMA ACK 5.
2-5 DMA ACK 6.
3-4 DMA ACK 7.
J4 Closed (Default) DMA ACK connected to AT bus.
Open DMA ACK not connected to AT bus.
J5 Open Enable ATA hard disk mode.
Closed Enable ATA tape drive mode.
J6 1-2 Host system has a Phoenix BIOS.
2-3 (Default) Host system has IBM, Award, AMI, or
other BIOS.
J7 Open Do not change this jumper.
J8 Open Floppy controller disabled.
Closed (Default) Floppy controller enabled.
J10 Open Zero wait state.
Closed (Default) Back-to-back I/O delay (necessary for
25 - 30 MHz systems with a fast bus - has no
effect on slower systems).
J11 Open (Default) Primary floppy I/O ports (3F0 - 3F7).
Closed Secondary floppy I/O ports (370 - 377).
J12 Open (Default) Primary HD I/O ports (1F0 - 1F7).
Closed Secondary HD I/O ports (170 - 177).
J13 1-2 HD IRQ 15 (when secondary I/O ports selected via J12).
2-3 (Default) HD IRQ 14 (when primary I/O ports selected
via J12).
}
*
//EV-341
01
C71, 92, 1, 0
T76, 90, 0, 1, J1
C59, 92, 0, 0
T62, 90, 0, 1, J2
C59, 86, 0, 0
T62, 84, 0, 1, J3
C40, 92, 1, 0
T45, 90, 0, 1, J4
T5, 90, 0, 1, J5
T45, 55, 0, 1, W3 W1
T32, 78, 0, 1, W2
T18, 55, 0, 1, W4
{
Drives: 2 ESDI drives supported.
2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB).
J1 HD control connector.
J2 Drive 0 data connector.
J3 Drive 1 data connector.
J4 Floppy connector.
J5 LED connector.
W1 1-2 (Default) Floppy DMA ACK 2 enabled.
2-3 Floppy DMA ACK 2 disabled (when disabling floppy
controller).
W2 1-2 (Default) Normal DOS mode.
2-3 Disable floppy controller under OS/2.
W3 Closed (Default) Floppy controller enabled.
Open Floppy controller disabled (see also W1).
W4 1-2 (Default) Do not change.
}
*
//EV-346M
01
C50, 92, 1, 0
T55, 90, 0, 1, J1
C37, 92, 0, 0
T40, 90, 0, 1, J2
C37, 86, 0, 0
T40, 84, 0, 1, J3
C70, 92, 1, 0
T75, 90, 0, 1, J4
T5, 90, 0, 1, J5
T44, 55, 0, 1, W4
T74, 58, 0, 4, W5
T68, 58, 0, 4, W6
T71, 58, 0, 4, W9
T87, 63, 0, 4, W10
T65, 58, 0, 4, W11
{
Drives: 2 MFM drives supported.
2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB).
J1 HD control connector.
J2 Drive 0 data connector.
J3 Drive 1 data connector.
J4 Floppy connector.
J5 LED connector.
LED Terminator LED (when on, this LED indicates
proper termination).
W4 Closed (Default) HD IRQ 14 enabled.
Open HD IRQ 14 disabled (when disabling HD contoller).
W5 Closed (Default) Floppy DMA ACK 2 enabled.
Open Floppy DMA ACK 2 disabled (when disabling floppy
controller).
W6 Open (Default) Primary HD I/O ports (1F0).
Closed Secondary HD I/O ports (170).
W9 Open (Default) Primary floppy I/O ports (3F0).
Closed Secondary Floppy I/O ports (370).
W10 1-2 Floppy controller disabled (also disable W5).
2-3 (Default) Floppy controller enabled.
W11 1-2 HD controller disabled (also disable W4).
2-3 (Default) HD controller enabled.
}
*
//EV-348
01
C53, 92, 1, 0
T58, 90, 0, 1, J1
C42, 92, 0, 0
T45, 90, 0, 1, J2
C42, 86, 0, 0
T45, 84, 0, 1, J3
C71, 92, 1, 0
T76, 90, 0, 1, J4
T5, 90, 0, 1, J5
T20, 58, 0, 4, W1
T23, 58, 0, 4, W2
T26, 58, 0, 4, W3
T29, 58, 0, 4, W4
T60, 73, 0, 1, W5
T60, 70, 0, 1, W6
T64, 58, 0, 4, W7
T67, 58, 0, 4, W8
T70, 58, 0, 4, W9
T82, 68, 0, 1, W10
T82, 65, 0, 1, W11
T82, 62, 0, 1, W12
{
Drives: 2 ESDI drives supported.
2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB).
J1 HD control connector.
J2 Drive 0 data connector.
J3 Drive 1 data connector.
J4 Floppy connector.
J5 LED connector.
W1 2-3 (Default) Buffer size = 32KB (do not change).
W2 1-2 (Default) Buffer size = 32KB (do not change).
W3 2-3 (Default) Buffer size = 32KB (do not change).
W4 1-2 (Default) Buffer size = 32KB (do not change).
W5 Closed (Default) BIOS address C:8000 - C:BFFF.
W6 Closed
Open BIOS address C:C000 - C:FFFF.
Closed
Closed BIOS address D:4000 - D:7FFF.
Open
Open BIOS address D:8000 - DBFFFF.
Open
W7 Open (Default) Primary HD I/O ports (1Fx).
Closed Secondary HD I/O ports (17x).
W8 Closed (Default) HD IRQ 14 enabled.
Open HD IRQ 14 disabled (when disabling HD controller).
W9 Closed (Default) HD controller enabled.
Open HD controller disabled (also disable W8).
W10 Closed (Default) Floppy controller enabled.
Open Floppy controller disabled (also disable W11).
W11 Closed (Default) Floppy DMA ACK 2 enabled.
Open Floppy DMA ACK 2 disabled (when disabling floppy
controller).
W12 Open (Default) Primary floppy I/O ports (3Fx).
Closed Secondary floppy I/O ports (37x).
}
*
//EV-349
21
C68, 92, 1, 0
T73, 90, 0, 1, J1
C47, 92, 1, 0
T52, 90, 0, 1, J2
C32, 92, 0, 0
T35, 90, 0, 1, J3
C17, 92, 0, 0
T20, 90, 0, 1, J4
T15, 80, 0, 1, J5
T64, 80, 0, 4, W2
T67, 80, 0, 4, W1
T70, 80, 0, 4, W5
{
Drives: 2 ESDI drives supported.
2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB).
J1 Floppy connector.
J2 HD control connector.
J3 Drive 0 data connector.
J4 Drive 1 data connector.
J5 LED connector.
W1 Open (Default) Primary HD I/O ports (1F0 - 1F7) and
primary floppy I/O ports (3F0 - 3F7).
Closed Secondary HD I/O ports (170 - 177) and
secondary floppy I/O ports (370 - 377).
W2 Open (Default) Single-speed floppies installed.
Closed Dual-speed floppies installed.
W5 Open (Default) Floppy controller enabled.
Closed Floppy controller disabled.
}
*
//EV-358
21
C53, 92, 1, 0
T58, 90, 0, 1, J1
C42, 92, 0, 0
T45, 90, 0, 1, J2
C42, 86, 0, 0
T45, 84, 0, 1, J3
C71, 92, 1, 0
T76, 90, 0, 1, J4
T15, 90, 0, 1, J5
T51, 60, 0, 1, SW1
T81, 68, 0, 1, W10
T81, 65, 0, 1, W11
T81, 62, 0, 1, W12
T81, 59, 0, 1, W5
T81, 56, 0, 1, W6
T64, 72, 0, 4, W7
T67, 72, 0, 4, W9
{
Drives: 2 ESDI drives supported.
2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB).
J1 HD control connector.
J2 Drive 0 data connector.
J3 Drive 1 data connector.
J4 Floppy connector.
J5 LED connector.
W5 Closed (Default) BIOS address C:8000 - C:BFFF.
W6 Closed
Open BIOS address C:C000 - C:FFFF.
Closed
Closed BIOS address D:4000 - D:7FFF.
Open
Open BIOS address D:8000 - DBFFFF.
Open
W7 Open (Default) Primary HD I/O ports (1Fx).
Closed Secondary HD I/O ports (17x).
W9 Closed (Default) HD controller enabled.
Open HD controller disabled (also disable W8).
W10 Closed (Default) Floppy controller enabled.
Open Floppy controller disabled (also disable W11).
W11 Closed (Default) Floppy DMA ACK 2 enabled.
Open Floppy DMA ACK 2 disabled (when disabling floppy
controller).
W12 Open (Default) Primary floppy I/O ports (3Fx).
Closed Secondary floppy I/O ports (37x).
SW1 XXoooooo HD IRQ 11.
ooXXoooo HD IRQ 12.
ooooXXoo (Default) HD IRQ 14.
ooooooXX HD IRQ 15.
}
*
