AT & T, INC.
AT & T, INC. GLOBALYST 590
Processor |
Pentium |
Processor Speed |
60/66MHz |
Chip Set |
Unidentified |
Video Chip Set |
ATI |
Maximum Onboard Memory |
128MB |
Maximum Video Memory |
2MB |
Cache |
256KB |
BIOS |
Unidentified |
Dimensions |
330mm x 218mm |
I/O Options |
Floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA/VESA pass through connector, VGA port, riser slot |
NPU Options |
None |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
PS/2 mouse port |
CN2 |
Power LED & keylock |
J1F3 |
Serial port 2 |
CN3 |
IDE interface LED |
J1G1 |
Serial port 1 |
CN4 |
Chassis fan power |
J3A1/2 |
Parallel port |
CN5 |
PCI IDE interface |
J7J1 |
VGA port |
CN6 |
Floppy drive interface |
J8J1 |
Front panel LEDs |
J1 |
ISA IDE interface |
J8J2 |
Front panel LEDs |
J2 |
VGA/VESA graphics pass through connector |
J10A1 |
Speaker |
J1F1 |
Riser slot |
SL1 |
USER CONFIGURABLE SETTINGS | |||
Function |
Label |
Position | |
» |
Flash BIOS normal operation |
J12H1B |
Pins 1 & 2 closed |
Flash BIOS recovery mode |
J12H1B |
Pins 2 & 3 closed | |
» |
Flash BIOS update disabled |
J12H1C |
Closed |
Flash BIOS update enabled |
J12H1C |
Open | |
» |
CMOS memory normal operation |
J13H1D |
Pins 1 & 2 closed |
CMOS memory clear |
J13H1D |
Pins 2 & 3 closed | |
» |
Password normal operation |
J13H1E |
Pins 1 & 2 closed |
Password clear |
J13H1E |
Pins 2 & 3 closed | |
» |
Monitor type select color |
J13H3F |
Closed |
Monitor type select monochrome |
J13H3F |
Open | |
» |
Setup access enabled |
J13H3G |
Closed |
Setup access disabled |
J13H3G |
Open |
DRAM CONFIGURATION | ||
Size |
Bank 0 |
Bank 1 |
8MB |
(2) 1M x 36 |
None |
16MB |
(2) 2M x 36 |
None |
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
24MB |
(2) 2M x 36 |
(2) 1M x 36 |
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
40MB |
(2) 4M x 36 |
(2) 1M x 36 |
48MB |
(2) 4M x 36 |
(2) 2M x 36 |
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
64MB |
(2) 8M x 36 |
None |
72MB |
(2) 8M x 36 |
(2) 1M x 36 |
80MB |
(2) 8M x 36 |
(2) 2M x 36 |
96MB |
(2) 8M x 36 |
(2) 4M x 36 |
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
CACHE CONFIGURATION |
Note: The location and chip sizes of the 256KB cache is unidentified. |
VIDEO MEMORY CONFIGURATION | ||
Size |
Bank 0 |
Bank 1 |
1MB |
(8) 256K x 4 |
None |
2MB |
(8) 256K x 4 |
(8) 256K x 4 |
CPU SPEED SELECTION | |
Speed |
J7A1 |
60MHz |
Pins 2 & 3 closed |
66MHz |
Pins 1 & 2 closed |