DTK COMPUTER, INC.
PAM-0061I (VER. 1.00)
|
Processor |
Pentium |
|
Processor Speed |
75/90/100/120/133MHz |
|
Chip Set |
Unidentified |
|
Video Chip Set |
Unidentified |
|
Maximum Onboard Memory |
128MB |
|
Maximum Video Memory |
Unidentified |
|
Cache |
256/512KB |
|
BIOS |
AMI |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
Floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port, riser slot, VRM connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Power LED & keylock |
J1 |
Parallel port |
J11 |
|
Speaker |
J2 |
Serial port 1 |
J12 |
|
Turbo switch |
J3 |
Serial port 2 |
J14 |
|
Turbo LED |
J4 |
Floppy drive interface |
J15 |
|
Reset switch |
J5 |
PS/2 mouse port |
J16 |
|
IDE interface LED |
J6 |
IDE interface 2 |
J19 |
|
Chassis fan power |
J7 |
IDE interface 1 |
J20 |
|
VGA feature connector |
J9 |
Riser slot |
SL1 |
|
VGA port |
J10 |
VRM connector |
VRM |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
Factory configured - do not alter |
C1 |
Unidentified |
|
|
Factory configured - do not alter |
C2 |
Unidentified |
|
Flash BIOS normal operation |
JP20 |
Pins 1 & 3, 2 & 4 closed | |
|
Flash BIOS programming mode |
JP20 |
Pins 3 & 5, 4 & 6 closed | |
|
|
CMOS memory normal operation |
JP21 |
Open |
|
CMOS memory clear |
JP21 |
Closed | |
|
|
Factory configured - do not alter |
JP22 |
Unidentified |
|
On board video enabled |
JP27 |
Pins 2 & 3 closed | |
|
On board video disabled |
JP27 |
Pins 1 & 2 closed | |
|
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) 4M x 36 |
None |
|
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) 8M x 36 |
None |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
|
72MB |
(2) 8M x 36 |
(2) 1M x 36 |
|
DRAM CONFIGURATION (CONT) | ||
|
Size |
Bank 0 |
Bank 1 |
|
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 |
|
Note: Memory installed in Banks 0 & 1 is interchangeable. | ||
|
CACHE CONFIGURATION | |||
|
Size |
Bank 0 |
Bank 1 |
TAG |
|
256KB (A) |
(2) 32K x 32 |
None |
Unidentified |
|
256KB (B) |
None |
(8) 32K x 8 |
Unidentified |
|
512KB (A) |
None |
(8) 64K x 8 |
Unidentified |
|
512KB (B) |
(2) 64K x 32 |
None |
Unidentified |
|
CACHE JUMPER CONFIGURATION | |||
|
Size |
JP13 |
JP14 |
JP16 |
|
None |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Open |
|
256KB (A) |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
256KB (B) |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
512KB (A) |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
512KB (B) |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
CACHE TYPE CONFIGURATION | |
|
Type |
JP15 |
|
Burst |
Pins 1 & 2 closed |
|
Standard |
Pins 2 & 3 closed |
|
VIDEO MEMORY CONFIGURATION |
|
Note: The chip size and maximum video memory is unidentified. |
|
CPU SPEED SELECTION (IMI948) | ||||
|
CPU speed |
Clock speed |
Multiplier |
JP7 |
JP9 |
|
75MHz |
50MHz |
1.5x |
Open |
Open |
|
90MHz |
60MHz |
1.5x |
Pins 2 & 4 closed |
Open |
|
100MHz |
66MHz |
1.5x |
Pins 1 & 3 closed |
Open |
|
120MHz |
60MHz |
2x |
Pins 2 & 4 closed |
Closed |
|
133MHz |
66MHz |
2x |
Pins 1 & 3 closed |
Closed |
|
CPU SPEED SELECTION (W48C40) | ||||
|
CPU speed |
Clock speed |
Multiplier |
JP7 |
JP9 |
|
75MHz |
50MHz |
1.5x |
3 & 5, 4 & 6 |
Open |
|
90MHz |
60MHz |
1.5x |
3 & 5 |
Open |
|
100MHz |
66MHz |
1.5x |
4 & 6 |
Open |
|
120MHz |
60MHz |
2x |
3 & 5 |
Closed |
|
133MHz |
66MHz |
2x |
4 & 6 |
Closed |
|
Note: Pins designated should be in the closed position. | ||||
|
VRM SELECTION | ||
|
Setting |
JP28 | |
|
VRM not installed |
Pins 1 & 2, 3 & 4, 5 & 6 closed | |
|
VRM installed |
Open | |