旼컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴커 � Hard Disk Tech Specs(tm) v3.0 � 읕컴컴컴컴컴컴컴컴컴컴컴컴컴컴컴켸 Hard Drive Solutions Family(tm)  //NCL-525 21 C16, 73, 1, 1 T15, 66, 0, 1, C3 T16, 86, 0, 1, C4 C64, 91, 1, 0 T70, 90, 0, 1, C5 C40, 91, 1, 0 T46, 90, 0, 1, C6 T74, 55, 0, 1, J1 T68, 55, 0, 1, J2 T47, 55, 0, 1, J3 T47, 58, 0, 1, J4 T25, 55, 0, 1, J5 T83, 57, 0, 1, J6 T83, 60, 0, 1, J7 T56, 64, 0, 1, J8 T52, 64, 0, 1, J9 T32, 79, 0, 1, J10 T82, 90, 0, 1, J11 T58, 90, 0, 1, J12 T32, 92, 0, 1, J13 T24, 75, 0, 1, J14 { Drives: 4 IDE (AT) drives. 2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB). C3 Floppy connector. C4 LED connector. C5 Channel 0 IDE interface connector. C6 Channel 1 IDE interface connector. J1 1-2 (Default) DMA REQ 2. 2-3 DMA REQ 3. J2 1-2 (Default) DMA ACK 2. 2-3 DMA ACK 3. J3 1-2 (Default) Channel 0 IRQ 14. 2-3 Channel 0 IRQ 11. J4 1-2 (Default) Channel 1 IRQ 15. 2-3 Channel 1 IRQ 12. J5 1-2 (Default) Channel 0 IRQ status is not buffered. 2-3 Channel 0 IRQ status is buffered. J6 Open (Default) Channel 1 zero wait state. Closed Channel 1 wait state inserted. J7 Open (Default) Channel 0 zero wait state. Closed Channel 0 wait state inserted. J8 1-2 Open BIOS address C:8000. 3-4 Open Closed BIOS address C:C000. Open Open BIOS address D:8000. Closed Closed BIOS address D:C000. Closed J9 1-2 (Default) IRQ 6. 2-3 IRQ 10. J10 Closed (Default) Primary floppy I/O ports (3F2-3F7). Open Secondary floppy I/O ports (372-377). J11 Open (Default) Channel 0 normal operation. Closed Channel 0 diagnostic mode enabled. J12 Open (Default) Channel 1 normal operation. Closed Channel 1 diagnostic mode enabled. J13 1-2 (Default) Channel 1 IRQ status is not buffered. 2-3 Channel 1 IRQ status is buffered. J14 Open (Default) Floppy controller enabled. Closed Floppy controller disabled. } * //NCL-536 11 C40, 91, 1, 0 T46, 90, 0, 1, C2 T20, 92, 0, 1, C3 T57, 80, 0, 1, E1 T28, 63, 0, 1, J5 T28, 60, 0, 1, J7 T48, 70, 0, 1, J8 T57, 76, 0, 1, J10 T65, 58, 0, 2, J11 { Drives: 2 IDE (AT) drives. C2 IDE interface connector. C3 LED connector. E1 Open (Default) Normal operation. Closed Diagnostic mode enabled. J5 1-2 (Default) IRQ status is not buffered. 2-3 IRQ status is buffered. J7 1-2 (Default) HD IRQ 14. 2-3 HD IRQ 15. J8 Open (Default) Zero wait state. Closed Wait state inserted. J10 Open (Default) Primary HD I/O ports (1F0-1F7). Closed Secondary HD I/O ports (170-177). J11 1, 4 +12 VDC. \ 2 + 5 VDC. > DC power connector 3, 5, 6 Ground. / } * //NCL-537 11 C21, 86, 1, 1 T20, 80, 0, 1, C1 C40, 91, 1, 0 T46, 90, 0, 1, C2 T21, 92, 0, 1, C3 T57, 80, 0, 1, E1 T26, 89, 0, 1, J1 T24, 63, 0, 1, J3 T29, 66, 0, 1, J4 T29, 63, 0, 1, J5 T29, 60, 0, 1, J6 T29, 57, 0, 1, J7 T48, 70, 0, 1, J8 T57, 76, 0, 1, J10 T65, 58, 0, 2, J11 { Drives: 2 IDE (AT) drives. 2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB). C1 Floppy connector. C2 IDE interface connector. C3 LED connector. E1 Open (Default) Normal operation. Closed Diagnostic mode enabled. J1 1-2 (Default) Primary floppy I/O ports (3F2-3F7). 2-3 Secondary floppy I/O ports (372-377). J3 1-2 (Default) Floppy IRQ 6. 2-3 Floppy IRQ 10. J4 1-2 (Default) DMA ACK 2. 2-3 DMA ACK 3. J5 1-2 (Default) IRQ status is not buffered. 2-3 IRQ status is buffered. J6 1-2 (Default) DMA REQ 2. 2-3 DMA REQ 3. J7 1-2 (Default) IRQ 14. 2-3 IRQ 15. J8 Open (Default) Zero wait state. Closed Wait state inserted. J10 Open (Default) Primary HD I/O ports (1F0-1F7). Closed Secondary HD I/O ports (170-177). J11 1, 4 +12 VDC. \ 2 + 5 VDC. > DC power connector 3, 5, 6 Ground. / } * //NCL-537B 11 C24, 91, 1, 0 T30, 90, 0, 1, C4 C43, 91, 1, 0 T49, 90, 0, 1, C3 T21, 84, 0, 1, C5 T42, 58, 0, 1, J1 T28, 55, 0, 1, J2 T28, 58, 0, 1, J3 T58, 68, 0, 4, J4 T44, 70, 0, 1, J7 J6 T27, 72, 0, 1, J9 J8 { Drives: 2 IDE (AT) drives. 2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB). C3 Floppy connector. C4 IDE interface connector. C5 LED connector. J1 1-2 (Default) DMA ACK 2. 2-3 DMA ACK 3. J2 1-2 (Default) Floppy IRQ 6. 2-3 Floppy IRQ 10. J3 1-2 (Default) IRQ 14. 2-3 IRQ 15. J4 1-2 (Default) DMA REQ 2. 2-3 DMA REQ 3 (cut traces between 1-2 and 2-3). J6 Open (Default) Primary HD I/O ports (1F0-1F7). Closed Secondary HD I/O ports (170-177). J7 Open (Default) Primary floppy I/O ports (3F2-3F7). Closed Secondary floppy I/O ports (372-377). J8 Open (Default) Normal operation. Closed Diagnostic mode enabled. J9 Open (Default) Zero wait state. Closed Wait state inserted. } * //NCL-538 11 C21, 86, 1, 1 T20, 80, 0, 1, C1 C40, 91, 1, 0 T46, 90, 0, 1, C2 T21, 92, 0, 1, C3 T57, 80, 0, 1, E1 T26, 89, 0, 1, J1 T24, 66, 0, 1, J2 T24, 63, 0, 1, J3 T29, 66, 0, 1, J4 T29, 63, 0, 1, J5 T29, 60, 0, 1, J6 T29, 57, 0, 1, J7 T48, 70, 0, 1, J8 T53, 65, 0, 1, J9 T57, 76, 0, 1, J10 T65, 58, 0, 2, J11 { Drives: 2 IDE (AT) drives. 2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB). C1 Floppy connector. C2 IDE interface connector. C3 LED connector. E1 Open (Default) Normal operation. Closed Diagnostic mode enabled. J1 1-2 (Default) Primary floppy I/O ports (3F2-3F7). 2-3 Secondary floppy I/O ports (372-377). J2 1-2 (Default) BIOS address C:8000. 2-3 BIOS address C:C000. J3 1-2 (Default) Floppy IRQ 6. 2-3 Floppy IRQ 10. J4 1-2 (Default) DMA ACK 2. 2-3 DMA ACK 3. J5 1-2 (Default) IRQ status is not buffered. 2-3 IRQ status is buffered. J6 1-2 (Default) DMA REQ 2. 2-3 DMA REQ 3. J7 1-2 (Default) IRQ 14. 2-3 IRQ 15. J8 Open (Default) Zero wait state. Closed Wait state inserted. J9 Closed BIOS enabled. Open BIOS disabled. J10 Open (Default) Primary HD I/O ports (1F0-1F7). Closed Secondary HD I/O ports (170-177). J11 1, 4 +12 VDC. \ 2 + 5 VDC. > DC power connector 3, 5, 6 Ground. / } * //NCL-538B 11 C24, 91, 1, 0 T30, 90, 0, 1, C4 C43, 91, 1, 0 T49, 90, 0, 1, C3 T21, 84, 0, 1, C5 T42, 58, 0, 1, J1 T28, 55, 0, 1, J2 T28, 58, 0, 1, J3 T59, 68, 0, 4, J4 T53, 66, 0, 1, J5 T44, 70, 0, 1, J7 J6 T27, 72, 0, 1, J9 J8 T49, 61, 0, 1, J11 { Drives: 2 IDE (AT) drives. 2 floppy drives (360KB, 720KB, 1.2MB, and 1.44MB). C3 Floppy connector. C4 IDE interface connector. C5 LED connector. J1 1-2 (Default) DMA ACK 2. 2-3 DMA ACK 3. J2 1-2 (Default) Floppy IRQ 6. 2-3 Floppy IRQ 10. J3 1-2 (Default) IRQ 14. 2-3 IRQ 15. J4 1-2 (Default) DMA REQ 2. 2-3 DMA REQ 3 (cut traces between 1-2 and 2-3). J5 Open (Default) BIOS address C:8000. Open Closed BIOS address C:C000. Open Open BIOS address D:8000. Closed Closed BIOS address D:C000. Closed J6 Open (Default) Primary HD I/O ports (1F0-1F7). Closed Secondary HD I/O ports (170-177). J7 Open (Default) Primary floppy I/O ports (3F2-3F7). Closed Secondary floppy I/O ports (372-377). J8 Open (Default) Normal operation. Closed Diagnostic mode enabled. J9 Open (Default) Zero wait state. Closed Wait state inserted. J11 Open BIOS disabled. Closed (Default) BIOS enabled. } * //NCL-539 11 C40, 91, 1, 0 T46, 90, 0, 1, C2 T20, 92, 0, 1, C3 T57, 80, 0, 1, E1 T25, 64, 0, 1, J2 T29, 63, 0, 1, J5 T29, 60, 0, 1, J7 T48, 70, 0, 1, J8 T53, 65, 0, 1, J9 T57, 76, 0, 1, J10 T65, 58, 0, 2, J11 { Drives: 2 IDE (AT) drives. C2 IDE interface connector. C3 LED connector. E1 Open (Default) Normal operation. Closed Diagnostic mode enabled. J2 1-2 (Default) BIOS address C:8000. 2-3 BIOS address C:C000. J5 1-2 (Default) IRQ status is not buffered. 2-3 IRQ status is buffered. J7 1-2 (Default) HD IRQ 14. 2-3 HD IRQ 15. J8 Open (Default) Zero wait state. Closed Wait state inserted. J9 Closed BIOS enabled. Open BIOS disabled. J10 Open (Default) Primary HD I/O ports (1F0-1F7). Closed Secondary HD I/O ports (170-177). J11 1, 4 +12 VDC. \ 2 + 5 VDC. > DC power connector 3, 5, 6 Ground. / } * //NCL-539C 11 C40, 91, 1, 0 T46, 90, 0, 1, C2 T20, 92, 0, 1, C3 T57, 80, 0, 1, E1 T25, 64, 0, 1, J2 T29, 63, 0, 1, J5 T29, 60, 0, 1, J7 T48, 70, 0, 1, J8 T53, 65, 0, 1, J9 T57, 76, 0, 1, J10 T65, 58, 0, 2, J11 { Note: This adapter is to be used as a secondary controller. A primary controller must already be installed in host system (can be IDE, MFM, RLL, or SCSI). The 'C' in the model number stands for 'Co-exist.' Drives: 2 IDE (AT) drives. C2 IDE interface connector. C3 LED connector. E1 Open (Default) Normal operation. Closed Diagnostic mode enabled. J2 1-2 (Default) BIOS address D:C000. 2-3 BIOS address C:C000. J5 1-2 (Default) IRQ status is not buffered. 2-3 IRQ status is buffered. J7 1-2 (Default) HD IRQ 14. 2-3 HD IRQ 15. J8 Open (Default) Zero wait state. Closed Wait state inserted. J9 Closed BIOS enabled. Open BIOS disabled. J10 Open (Default) Primary HD I/O ports (1F0-1F7). Closed Secondary HD I/O ports (170-177). J11 1, 4 +12 VDC. \ 2 + 5 VDC. > DC power connector 3, 5, 6 Ground. / } *