TEXAS INSTRUMENTS
945 WORKSTATION
Processor |
8088 |
Processor Speed |
4.77/8MHz |
Chip Set |
Unidentified |
Max. Onboard DRAM |
640KB |
Cache |
None |
BIOS |
Unidentified |
Dimensions |
355mm x 305mm |
I/O Options |
None |
NPU Options |
8087 |
USER CONFIGURABLE SETTINGS | |||
Function |
Jumper/Switch |
Position | |
CPU speed select high |
JP1 |
Pins 1 & 2 closed | |
CPU speed select normal |
JP1 |
Pins 2 & 3 closed | |
» |
Floppy drives enabled |
SW1/1 |
Off |
Floppy drives disabled |
SW1/1 |
On | |
» |
NPU disabled |
SW1/2 |
On |
NPU enabled |
SW1/2 |
Off | |
» |
Factory configured - do not alter |
SW2/1 |
On |
» |
Factory configured - do not alter |
SW2/2 |
On |
» |
Factory configured - do not alter |
SW2/3 |
On |
» |
Factory configured - do not alter |
SW2/4 |
On |
» |
Factory configured - do not alter |
SW2/5 |
On |
» |
Serial port enabled |
SW2/7 |
On |
Serial port disabled |
SW2/7 |
Off | |
» |
Parallel port enabled |
SW2/8 |
On |
Parallel port disabled |
SW2/8 |
Off |
DRAM CONFIGURATION | ||||
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
64KB |
(9) 4164 |
None |
None |
None |
128KB |
(9) 4164 |
(9) 4164 |
None |
None |
192KB |
(9) 4164 |
(9) 4164 |
(9) 4164 |
None |
256KB (A) |
(9) 4164 |
(9) 4164 |
(9) 4164 |
(9) 4164 |
256KB (B) |
(9) 41256 |
None |
None |
None |
512KB |
(9) 41256 |
(9) 41256 |
None |
None |
576KB |
(9) 41256 |
(9) 41256 |
(9) 4164 |
None |
640KB |
(9) 41256 |
(9) 41256 |
(9) 4164 |
(9) 4164 |
DRAM SWITCH CONFIGURATION | |||
Size |
SW1/3 |
SW1/4 |
SW2/6 |
64KB |
On |
On |
Off |
128KB |
Off |
On |
Off |
192KB |
On |
Off |
Off |
256KB (A) |
Off |
Off |
Off |
256KB (B) |
On |
On |
On |
512KB |
Off |
On |
On |
576KB |
On |
Off |
On |
640KB |
Off |
Off |
On |
VIDEO CONFIGURATION | ||
Setting |
SW1/5 |
SW1/6 |
None installed |
On |
On |
Monochrome |
Off |
Off |
Color 40 |
Off |
On |
Color 80 |
On |
Off |
FLOPPY DRIVE CONFIGURATION | ||
Drives installed |
SW1/7 |
SW1/8 |
1 |
On |
On |
2 |
Off |
Off |