ADAPTEC, INC.
ACB-2002A, ACB-2010A
Data bus: | 8-bit, ISA |
Size: | Full-length, full-height card |
Hard drives supported: | Two MFM ST506 drives |
Floppy drives supported: | None |
CONNECTIONS | |
Function | Location |
20-pin data cable connector-drive 0 | J0 |
20-pin data cable connector-drive 1 | J1 |
34-pin control cable connector-hard drive | J2 |
USER CONFIGURABLE SETTINGS - ACB-2002A | |||
Function | Location | Setting | |
» | Step Rate is: 13 m200 m | AB | closed |
| Step Rate is: 70 m3msec with step code 3 | AB | open |
» | Not used | CD | open |
» | Wedge servo enabled | EF | closed |
| Dedicated track servo enabled | EF | open |
» | Not used | GH | open |
» | Not used | IJ | open |
» | Normal operation | KL | open |
| Self diagnotics enabled | KL | closed |
DRIVE TYPE CONFIGURATION - DRIVE 0 - ACB 2010A | |||
Type | CD | EF | MN |
Drive is hard sectored lomega Beta-5 | closed | open | closed |
Drive is Syquest 312 or DMA 360 drive | open | closed | N/A |
Drive is soft sectored ST506 type | open | open | N/A |
DRIVE TYPE CONFIGURATION - DRIVE 1 - ACB 2010A | |||
Type | GH | IJ | QR |
Drive is hard sectored lomega Beta-5 | closed | open | closed |
Drive is Syquest 312 or DMA 360 drive | open | closed | N/A |
Drive is soft sectored ST506 type | open | open | N/A |
BIOS DRIVE TYPE TABLE ACB-2010A | |||||
Table # | Heads | Cylinders | Capacity | MN-Drive 0 QR-Drive 1 | OP-Drive 0 ST-Drive 1 |
0 | 2 | 612 | 10.65MB | closed | closed |
1 | 2 | 306 | 5.32MB | closed | open |
2 | 4 | 480 | 16.71MB | open | closed |
3 | 4 | 306 | 10.65MB | open | open |
MISCELLANEOUS TECHNICAL NOTES |
Jumpers WX, UV, YZ are Not used. Jumper EF is Not used on Model ACB-2010A. |