DTK COMPUTER, INC.
PEI-306
|
Card Type |
Memory card |
|
Chipset/Controller |
N/A |
|
I/O Options |
N/A |
|
Maximum DRAM |
12MB |
|
DRAM CONFIGURATION | |||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
|
1MB |
(4) 256k x 9 |
None |
None |
|
2MB |
(4) 256k x 9 |
(4) 256k x 9 |
None |
|
3MB |
(4) 256k x 9 |
(4) 256k x 9 |
(4) 256K x 9 |
|
4MB |
(4) 1MB x 9 |
None |
None |
|
8MB |
(4) 1MB x 9 |
(4) 1MB x 9 |
None |
|
12MB |
(4) 1MB x 9 |
(4) 1MB x 9 |
(4) 1MB x 9 |
|
DRAM JUMPER CONFIGURATION | |||
|
Size |
W1 (Bank 0) |
W2 (Bank 1) |
W3 (Bank 2) |
|
1MB |
Pins 1 & 2 closed |
N/A |
N/A |
|
2MB |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
N/A |
|
3MB |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
4MB |
Pins 2 & 3 closed |
N/A |
N/A |
|
8MB |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
N/A |
|
12MB |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
DRAM SWITCH CONFIGURATION SW1 | ||||||||||
|
PEM-2035 |
PEI-306 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
|
1MB |
2MB |
Off |
On |
Off |
Off |
Off |
On |
Off |
On |
Off |
|
1MB |
8MB |
Off |
Off |
Off |
Off |
Off |
On |
Off |
On |
Off |
|
2MB |
2MB |
Off |
On |
Off |
Off |
On |
Off |
Off |
On |
Off |
|
2MB |
8MB |
Off |
Off |
Off |
Off |
On |
Off |
Off |
On |
Off |
|
4MB |
2MB |
Off |
On |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
4MB |
8MB |
Off |
Off |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
1MB |
3MB |
Off |
On |
Off |
Off |
Off |
On |
Off |
On |
Off |
|
1MB |
12MB |
Off |
Off |
Off |
Off |
Off |
On |
Off |
On |
Off |
|
2MB |
3MB |
Off |
On |
Off |
On |
On |
Off |
Off |
On |
Off |
|
2MB |
12MB |
Off |
Off |
Off |
On |
On |
Off |
Off |
On |
Off |
|
4MB |
3MB |
Off |
On |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
4MB |
8MB |
Off |
Off |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
1MB |
1MB |
Off |
On |
Off |
Off |
Off |
On |
Off |
On |
Off |
|
1MB |
4MB |
Off |
Off |
Off |
Off |
Off |
On |
Off |
On |
Off |
|
2MB |
1MB |
Off |
On |
Off |
Off |
On |
Off |
Off |
On |
Off |
|
2MB |
4MB |
Off |
Off |
Off |
Off |
On |
Off |
Off |
On |
Off |
|
4MB |
1MB |
Off |
On |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
4MB |
4MB |
Off |
Off |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
Note: The PEM-2035 is the DTK mainboard with memory already installed. | ||||||||||
|
DRAM SWITCH CONFIGURATION SW1 | ||||||||||
|
PEM-2500 |
PEI-306 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
|
2MB |
1MB |
On |
On |
Off |
Off |
On |
Off |
Off |
On |
On |
|
4MB |
1MB |
On |
On |
Off |
On |
Off |
On |
Off |
On |
On |
|
5MB |
1MB |
On |
On |
Off |
On |
Off |
On |
Off |
On |
On |
|
8MB |
1MB |
On |
On |
On |
Off |
Off |
Off |
Off |
On |
On |
|
2MB |
4MB |
On |
Off |
Off |
Off |
On |
Off |
Off |
On |
On |
|
4MB |
4MB |
On |
Off |
Off |
On |
Off |
Off |
Off |
On |
On |
|
5MB |
4MB |
On |
Off |
Off |
On |
Off |
On |
Off |
On |
On |
|
8MB |
4MB |
On |
Off |
On |
Off |
Off |
Off |
Off |
On |
On |
|
2MB |
2MB |
On |
On |
Off |
Off |
On |
Off |
Off |
On |
On |
|
4MB |
2MB |
On |
On |
Off |
On |
Off |
Off |
Off |
On |
On |
|
5MB |
2MB |
On |
On |
Off |
On |
Off |
On |
Off |
On |
On |
|
8MB |
2MB |
On |
On |
On |
Off |
Off |
Off |
Off |
On |
On |
|
2MB |
8MB |
On |
Off |
Off |
Off |
On |
Off |
Off |
On |
On |
|
4MB |
8MB |
On |
Off |
Off |
On |
Off |
Off |
Off |
On |
On |
|
Note: The PEM-2500 is the DTK mainboard with memory already installed. | ||||||||||
|
DRAM SWITCH CONFIGURATION SW1 | ||||||||||
|
PEM-2500 |
PEI-306 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
|
5MB |
8MB |
On |
Off |
Off |
On |
Off |
On |
Off |
On |
On |
|
8MB |
8MB |
On |
Off |
On |
Off |
Off |
Off |
Off |
On |
On |
|
2MB |
3MB |
On |
On |
Off |
Off |
On |
Off |
Off |
On |
On |
|
4MB |
3MB |
On |
On |
Off |
On |
Off |
Off |
Off |
On |
On |
|
5MB |
3MB |
On |
On |
Off |
On |
Off |
On |
Off |
On |
On |
|
8MB |
3MB |
On |
On |
On |
Off |
Off |
Off |
Off |
On |
On |
|
2MB |
12MB |
On |
Off |
Off |
Off |
On |
Off |
Off |
On |
On |
|
4MB |
12MB |
On |
Off |
Off |
On |
Off |
Off |
Off |
On |
On |
|
Note: The PEM-2500 is the DTK mainboard with memory already installed. | ||||||||||
|
DRAM SWITCH CONFIGURATION SW1 | ||||||||||
|
PEM-3300 |
PEI-306 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
|
2MB |
1MB |
On |
On |
Off |
Off |
On |
Off |
Off |
On |
Off |
|
4MB |
1MB |
On |
On |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
5MB |
1MB |
On |
On |
Off |
On |
Off |
On |
Off |
On |
Off |
|
8MB |
1MB |
On |
On |
On |
Off |
Off |
Off |
Off |
On |
Off |
|
2MB |
4MB |
On |
Off |
Off |
Off |
On |
Off |
Off |
On |
Off |
|
4MB |
4MB |
On |
Off |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
5MB |
4MB |
On |
Off |
Off |
On |
Off |
On |
Off |
On |
Off |
|
8MB |
4MB |
On |
Off |
On |
Off |
Off |
Off |
Off |
On |
Off |
|
2MB |
2MB |
On |
On |
Off |
Off |
On |
Off |
Off |
On |
Off |
|
4MB |
2MB |
On |
On |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
5MB |
2MB |
On |
On |
Off |
On |
Off |
On |
Off |
On |
Off |
|
8MB |
2MB |
On |
On |
On |
Off |
Off |
Off |
Off |
On |
Off |
|
2MB |
8MB |
On |
Off |
Off |
Off |
On |
Off |
Off |
On |
Off |
|
4MB |
8MB |
On |
Off |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
5MB |
8MB |
On |
Off |
Off |
On |
Off |
On |
Off |
On |
Off |
|
8MB |
8MB |
On |
Off |
On |
Off |
Off |
Off |
Off |
On |
Off |
|
2MB |
3MB |
On |
On |
Off |
Off |
On |
Off |
Off |
On |
Off |
|
4MB |
3MB |
On |
On |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
5MB |
3MB |
On |
On |
Off |
On |
Off |
On |
Off |
On |
Off |
|
8MB |
3MB |
On |
On |
On |
Off |
Off |
Off |
Off |
On |
Off |
|
2MB |
12MB |
On |
Off |
Off |
Off |
On |
Off |
Off |
On |
Off |
|
4MB |
12MB |
On |
Off |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
Note: The PEM-3300 is the DTK mainboard with memory already installed. | ||||||||||