IBM CORPORATION
PS/VALUEPOINT 6387/T (TYPE 1)
|
Processor |
80486DX/80486DX2 |
|
Processor Speed |
33/66(internal)MHz |
|
Chip Set |
Intel |
|
Max. Onboard DRAM |
64MB |
|
Cache |
128/256KB (located on external cache card) |
|
BIOS |
IBM |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
32-bit riser card slot, external cache card, floppy drive interface, Hard drive interface, parallel port, PS/2 mouse port, serial ports (2), video port |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Floppy drive interface |
J2 |
Video port |
J15 |
|
Hard drive interface |
J3 |
Power LED |
J23 |
|
Serial port 1 |
J7 |
Hard disk LED |
J24 |
|
PS/2 mouse port |
J8 |
Speaker |
J25 |
|
Serial port 2 |
J12 |
External cache card slot |
U13 |
|
Riser card slot |
J13 |
Riser card extension slot |
U25 |
|
Parallel port |
J14 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
Factory configured - do not alter |
J5 |
pins 1 & 2 closed |
|
|
Write protect disabled |
J6 |
pins 1 & 2 closed |
|
Write protect enabled |
J6 |
pins 2 & 3 closed | |
|
|
CMOS memory normal operation |
J9 |
pins 1 & 2 closed |
|
CMOS memory clear |
J9 |
pins 2 & 3 closed | |
|
|
Monochrome adapter not installed |
J16 |
pins 1 & 2 closed |
|
Monochrome adapter installed |
J16 |
pins 2 & 3 closed | |
|
|
Video port enabled |
J17 |
pins 1 & 2 closed |
|
Video port disabled |
J17 |
pins 2 & 3 closed | |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
16MB |
(1) 2M x 36 |
(1) 2M x 36 |
NONE |
NONE |
|
32MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
64MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
64MB |
(1) 8M x 36 |
(1) 8M x 36 |
NONE |
NONE |
|
VIDEO MEMORY CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
1MB |
(2) 512K x 8 |
None |
|
2MB |
(2) 512K x 8 |
(2) 512K x 8 |
|
CPU TYPE CONFIGURATION | ||
|
Type |
J10 |
J11 |
|
80486DX |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
80486DX2 |
pins 2 & 3 closed |
pins 2 & 3 closed |