x68000:hard_disk
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x68000:hard_disk [2008/10/06 14:22] – computolio | x68000:hard_disk [2008/10/06 14:35] – computolio | ||
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+ | ===== X68000 Hard Disk ===== | ||
+ | |||
+ | ==== External HD connector ==== | ||
All models of X68000 (even SASI-based models) seem to have standard pinouts for the external hard disk connector: | All models of X68000 (even SASI-based models) seem to have standard pinouts for the external hard disk connector: | ||
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*Compact XVI, X68030, X68030 Compact: [[http:// | *Compact XVI, X68030, X68030 Compact: [[http:// | ||
+ | |||
+ | ==== Internal HD connector ==== | ||
All X68000 machines have a custom internal hard disk connector. The pinout for the SASI-based machines is as follows: | All X68000 machines have a custom internal hard disk connector. The pinout for the SASI-based machines is as follows: | ||
- | | + | ^Pin^Description^Pin^Description^ |
- | 2-DB1 | + | | |
- | 3-GND | + | | 2 | DB1 | |
- | 4-DB2 | + | | 3 | GND | |
- | 5-DB3 | + | | 4 | DB2 | |
- | 6-DB4 | + | | 5 | DB3 | |
- | 7-GND | + | | 6 | DB4 | |
- | 8-DB5 | + | | 7 | GND | |
- | 9-DB6 | + | | 8 | DB5 | |
- | 10-DB7 | + | | 9 | DB6 | |
- | 11-GND | + | | 10 | DB7 | |
- | 12-Unknown (possibly | + | |
- | 13-/BSY | + | The pinout for SCSI-based machines: |
- | 14-/ACK | + | |
- | 15-/RST | + | |
- | 16-/MSG | + | |
- | 17-/SEL | + | |
- | 18-/C/D | + | |
- | 19-/REQ | + | |
- | 20-/I/O | + | |
^Pin^Description^Pin^Description^ | ^Pin^Description^Pin^Description^ | ||
- | | 1 | DB0 | | + | | 1 | DB0 | |
- | | 2 | DB1 | | + | | 2 | DB1 | |
- | | 3 | GND | | + | | 3 | GND | |
- | | 4 | DB2 | | + | | 4 | DB2 | |
- | | 5 | DB3 | | + | | 5 | DB3 | |
- | | 6 | DB4 | | + | | 6 | DB4 | |
- | | 7 | GND | | + | | 7 | GND | |
- | | 8 | DB5 | | + | | 8 | DB5 | |
- | | 9 | DB5 | + | | 9 | DB6 |
- | | 10 | DB5 | + | | 10 | DB7 |
+ | | 11 | GND | 24 |/I/O| | ||
+ | | 12 | PARITY | 25 |/I/O| | ||
+ | | 13 | +5V(Termination power) |
x68000/hard_disk.txt · Last modified: 2023/07/04 17:49 by TD-Linux