AST RESEARCH, INC.
PREMIUM SE SYSTEM BOARD (P/N202472-001)
Processor |
Dependent upon the Cupid CPU board installed |
Processor Speed |
Dependent upon the Cupid CPU board installed |
Chip Set |
Intel |
Max. Onboard DRAM |
Dependent upon the Cupid CPU and memory boards installed |
Cache |
Dependent upon the Cupid CPU and memory boards installed |
BIOS |
AST |
Dimensions |
355 x 304mm |
I/O Options |
32-bit Cupid local bus slots (3), floppy drive interface (3), IDE interface, parallel port, PS/2 mouse port, serial ports (2), video port |
NPU Options |
Dependent upon the Cupid CPU board installed |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
PS/2 mouse port |
J12 |
External battery |
J26 |
Parallel port |
J13 |
Speaker |
J27 |
Serial port 1 |
J14 |
Fan connector |
J28 |
SVGA port |
J18 |
Front console connector |
J29 |
VGA feature connector |
J19 |
Hard drive LED |
J35 |
Serial port 2 |
J20 |
32-bit Cupid Local bus slot |
S1 |
IDE interface |
J22 |
32-bit Cupid Local bus slot |
S2 |
Floppy drive interface 1 & 2 |
J24 |
32-bit Cupid Local bus slot |
S3 |
Floppy drive interface 3 |
J25 |
USER CONFIGURABLE SETTINGS | |||
Function |
Jumper/Switch |
Position | |
» |
Factory configured - do not alter |
E1 |
Closed |
» |
Factory configured - do not alter |
E2 |
Open |
» |
Factory configured - do not alter |
E3 |
pins 1 & 2 closed |
» |
Factory configured - do not alter |
E4 |
Closed |
» |
Factory configured - do not alter |
E5 |
Open |
» |
Factory configured - do not alter |
E6 |
Open |
» |
Factory configured - do not alter |
J23 |
N/A |
» |
VGA enabled |
SW1/switch 1 |
On |
VGA disabled |
SW1/switch 1 |
Off | |
» |
CMOS memory normal operation |
SW1/switch 2 |
Off |
CMOS memory clear |
SW1/switch 2 |
On | |
» |
Password enabled |
SW1/switch 3 |
Off |
Password clear |
SW1/switch 3 |
On | |
» |
BIOS normal operation |
SW1/switch 4 |
Off |
BIOS forced update |
SW1/switch 4 |
On |
CPU CONFIGURATION |
Note:Dependent upon CPU board installed. See Cupid boards. |
VIDEO MEMORY CONFIGURATION | ||
Size |
Bank 0 |
Bank 1 |
512KB |
(4) 256K x 4 |
NONE |
1M |
(4) 256K x 4 |
(4) 256K x 4 |