|
|
|
|
|
                   |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 |
 |
Switches |
SIMM Capacity | ||||
Memory Fitted |
1 |
2 |
3 |
Bank 0 |
Bank 1 |
1 MByte |
Off |
Off |
Off |
256k |
- |
1 MByte |
On |
Off |
Off |
256k |
- |
2 MByte |
Off |
On |
Off |
256k |
256k |
4 MByte |
Off |
Off |
On |
1 M |
- |
5 MByte |
On |
On |
Off |
256k |
1 M |
8 MByte |
On |
Off |
On |
1 M |
1 M |
12 MByte |
Off |
On |
On |
2 M |
1 M |
16 MByte |
On |
On |
On |
2 M |
2 M |
| MB | Make | Model | Type | Part Number |
| 100 | Quantum | LPS105S | SCSI | TI47183 |
| 380 | IBM | 0661 | SCSI | TI47712 |
| 510 | Maxtor | LXT-535SY | SCSI | TI48282 |
| 1,000 | Seagate | ST41200N | SCSI | TI43546 |
| 1,300 | Seagate | ST41600N | SCSI | TI48283 |
| 2,000 | Seagate | ST42400N | SCSI | TI49121 |
| Tape | ||||
| 150 | Archive | Viper | SCSI | TI43550 |
| 525 | Archive | Viper | SCSI | TI49434 |
| 1.3GB | Archive | Python | SCSI | TI49433 |
On Board Thin and Thick Ethernet.
SW1
Switch |
On |
Off |
1 |
Pipeline 386 enable |
Pipeline 386 disable |
2 |
Pipeline 385 enable |
Pipeline 385 disable |
3 |
ROM's disabled |
ROM's enabled |
4 |
Refresh enabled |
Refresh disabled |
SW2
Switch |
On |
Off |
1 |
RAM configuration |
|
2 |
RAM configuration |
|
3 |
RAM configuration |
|
4 |
CPU speed select |
|
5 |
CPU speed select |
|
6 |
Do not alter from ON |
|
7 |
Weitek present * |
Weitek not present |
8 |
Do not alter from ON |
|
* PAL required to enable |
||
RAM
Switches |
SIMM Capacity | ||||
Memory Fitted |
1 |
2 |
3 |
Bank 0 |
Bank 1 |
1 MByte |
Off |
Off |
Off |
256k |
- |
1 MByte |
On |
Off |
Off |
256k |
- |
2 MByte |
Off |
On |
Off |
256k |
256k |
4 MByte |
Off |
Off |
On |
1 M |
- |
5 MByte |
On |
On |
Off |
256k |
1 M |
8 MByte |
On |
Off |
On |
1 M |
1 M |
12 MByte |
Off |
On |
On |
2 M |
1 M |
16 MByte |
On |
On |
On |
2 M |
2 M |
Clock speed Switches
CPU speed MHz |
Switches |
|
4 |
5 |
|
25 MHz |
Off |
On |
SW3
No function |
Either setting acceptable. |
SW4
All ON |
BNC Connector Active (Thin Ethernet) |
All OFF |
D-Shell Connector Active (Thick Ethernet) |
Apricot LOC Technology security.
To drain CMOS disconnect the lead running from the battery mounted on the expansion card holder and allow approx. 20 minutes to drain.
