DIAMOND FLOWER, INC.
MEGALITH PLUS
|
Card Type |
Memory card |
|
Chipset/Controller |
None |
|
I/O Options |
N/A |
|
Maximum DRAM |
8MB |
|
DRAM TYPE | ||
|
Type |
J1 | |
|
1MB SIMMs |
Closed | |
|
256KB SIMMs |
Open | |
|
EMS DATA BUS ACCESS | |
|
Size |
J2 |
|
16-bit |
Open |
|
8-bit |
Closed |
|
FACTORY CONFIGURED SETTINGS | |
|
Jumper |
Setting |
|
J3 |
Open |
|
PARITY CHECK | ||
|
Setting |
SW1/8 | |
|
Enabled |
On | |
|
Disabled |
Off | |
|
SYSTEM MEMORY | |||||||
|
Size |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
|
0KB |
On |
On |
On |
On |
On |
On |
On |
|
128KB |
On |
On |
On |
On |
On |
On |
Off |
|
256KB |
On |
On |
On |
On |
On |
Off |
On |
|
384KB |
On |
On |
On |
On |
On |
Off |
Off |
|
512KB |
On |
On |
On |
On |
Off |
On |
On |
|
640KB |
On |
On |
On |
On |
Off |
On |
Off |
|
768KB |
On |
On |
On |
On |
Off |
Off |
On |
|
896KB |
On |
On |
On |
On |
Off |
Off |
Off |
|
1024KB |
On |
On |
On |
Off |
On |
On |
On |
|
1152KB |
On |
On |
On |
Off |
On |
On |
Off |
|
1280KB |
On |
On |
On |
Off |
On |
Off |
On |
|
1408KB |
On |
On |
On |
Off |
On |
Off |
Off |
|
1536KB |
On |
On |
On |
Off |
Off |
Off |
On |
|
1664KB |
On |
On |
On |
Off |
Off |
On |
Off |
|
1792KB |
On |
On |
On |
Off |
Off |
Off |
On |
|
1920KB |
On |
On |
On |
Off |
Off |
Off |
Off |
|
2048KB |
On |
On |
Off |
On |
On |
On |
On |
|
2176KB |
On |
On |
Off |
On |
On |
On |
Off |
|
2304KB |
On |
On |
Off |
On |
On |
Off |
On |
|
2432KB |
On |
On |
Off |
On |
On |
Off |
Off |
|
2560KB |
On |
On |
Off |
On |
Off |
On |
On |
|
2688KB |
On |
On |
Off |
On |
Off |
On |
Off |
|
2816KB |
On |
On |
Off |
On |
Off |
Off |
On |
|
2994KB |
On |
On |
Off |
On |
Off |
Off |
Off |
|
3072KB |
On |
On |
Off |
Off |
On |
On |
On |
|
3200KB |
On |
On |
Off |
Off |
On |
On |
Off |
|
3328KB |
On |
On |
Off |
Off |
On |
Off |
On |
|
3456KB |
On |
On |
Off |
Off |
On |
Off |
Off |
|
3584KB |
On |
On |
Off |
Off |
Off |
On |
On |
|
3712KB |
On |
On |
Off |
Off |
Off |
On |
Off |
|
3840KB |
On |
On |
Off |
Off |
Off |
Off |
On |
|
3968KB |
On |
On |
Off |
Off |
Off |
Off |
Off |
|
4096KB |
On |
Off |
On |
On |
On |
On |
On |
|
4224KB |
On |
Off |
On |
On |
On |
On |
Off |
|
4352KB |
On |
Off |
On |
On |
On |
Off |
On |
|
4480KB |
On |
Off |
On |
On |
On |
Off |
Off |
|
4608KB |
On |
Off |
On |
On |
Off |
On |
On |
|
4736KB |
On |
Off |
On |
On |
Off |
On |
Off |
|
SYSTEM MEMORY(CONTINUED) | |||||||
|
Size |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
|
4864KB |
On |
Off |
On |
On |
Off |
Off |
On |
|
4992KB |
On |
Off |
On |
On |
Off |
Off |
Off |
|
5120KB |
On |
Off |
On |
Off |
On |
On |
On |
|
5248KB |
On |
Off |
On |
Off |
On |
On |
Off |
|
5376KB |
On |
Off |
On |
Off |
On |
Off |
On |
|
5504KB |
On |
Off |
On |
Off |
On |
Off |
Off |
|
5632KB |
On |
Off |
On |
Off |
Off |
On |
On |
|
5760KB |
On |
Off |
On |
Off |
Off |
On |
Off |
|
5888KB |
On |
Off |
On |
Off |
Off |
Off |
On |
|
6016KB |
On |
Off |
On |
Off |
Off |
Off |
Off |
|
6144KB |
On |
Off |
Off |
On |
On |
On |
On |
|
6272KB |
On |
Off |
Off |
On |
On |
On |
Off |
|
6400KB |
On |
Off |
Off |
On |
On |
Off |
On |
|
6528KB |
On |
Off |
Off |
On |
On |
Off |
Off |
|
6656KB |
On |
Off |
Off |
On |
Off |
On |
On |
|
6784KB |
On |
Off |
Off |
On |
Off |
On |
Off |
|
6912KB |
On |
Off |
Off |
On |
Off |
Off |
On |
|
7040KB |
On |
Off |
Off |
On |
Off |
Off |
Off |
|
7168KB |
On |
Off |
Off |
Off |
On |
On |
On |
|
7296KB |
On |
Off |
Off |
Off |
On |
On |
Off |
|
7424KB |
On |
Off |
Off |
Off |
On |
Off |
On |
|
7552KB |
On |
Off |
Off |
Off |
On |
Off |
Off |
|
7680KB |
On |
Off |
Off |
Off |
Off |
On |
On |
|
7808KB |
On |
Off |
Off |
Off |
Off |
On |
Off |
|
7936KB |
On |
Off |
Off |
Off |
Off |
Off |
On |
|
8064KB |
On |
Off |
Off |
Off |
Off |
Off |
Off |
|
8192KB |
Off |
On |
On |
On |
On |
On |
On |
|
8320KB |
Off |
On |
On |
On |
On |
On |
Off |
|
8448KB |
Off |
On |
On |
On |
On |
Off |
On |
|
8576KB |
Off |
On |
On |
On |
On |
Off |
Off |
|
8704KB |
Off |
On |
On |
On |
Off |
On |
On |
|
8832KB |
Off |
On |
On |
On |
Off |
On |
Off |
|
8960KB |
Off |
On |
On |
On |
Off |
Off |
On |
|
9088KB |
Off |
On |
On |
On |
Off |
Off |
Off |
|
9216KB |
Off |
On |
On |
Off |
On |
On |
On |
|
9344KB |
Off |
On |
On |
Off |
On |
On |
Off |
|
9472KB |
Off |
On |
On |
Off |
On |
Off |
On |
|
9600KB |
Off |
On |
On |
Off |
On |
Off |
Off |
|
9728KB |
Off |
On |
On |
Off |
Off |
On |
On |
|
SYSTEM MEMORY(CONTINUED) | |||||||
|
Size |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
|
9856KB |
Off |
On |
On |
Off |
Off |
On |
Off |
|
9984KB |
Off |
On |
On |
Off |
Off |
Off |
On |
|
10112KB |
Off |
On |
On |
Off |
Off |
Off |
Off |
|
10240KB |
Off |
On |
Off |
On |
On |
On |
On |
|
10368KB |
Off |
On |
Off |
On |
On |
On |
Off |
|
10496KB |
Off |
On |
Off |
On |
On |
Off |
On |
|
10624KB |
Off |
On |
Off |
On |
On |
Off |
Off |
|
10752KB |
Off |
On |
Off |
On |
Off |
On |
On |
|
10880KB |
Off |
On |
Off |
On |
Off |
On |
Off |
|
11008KB |
Off |
On |
Off |
On |
Off |
Off |
On |
|
11136KB |
Off |
On |
Off |
On |
Off |
Off |
Off |
|
11264KB |
Off |
On |
Off |
Off |
On |
On |
On |
|
11392KB |
Off |
On |
Off |
Off |
On |
On |
Off |
|
11520KB |
Off |
On |
Off |
Off |
On |
Off |
Off |
|
11648KB |
Off |
On |
Off |
Off |
On |
Off |
Off |
|
11776KB |
Off |
On |
Off |
Off |
Off |
On |
On |
|
11904KB |
Off |
On |
Off |
Off |
Off |
On |
Off |
|
12032KB |
Off |
On |
Off |
Off |
Off |
Off |
On |
|
12160KB |
Off |
On |
Off |
Off |
Off |
Off |
Off |
|
12288KB |
Off |
Off |
On |
On |
On |
On |
On |
|
12416KB |
Off |
Off |
On |
On |
On |
On |
Off |
|
12544KB |
Off |
Off |
On |
On |
On |
Off |
On |
|
12672KB |
Off |
Off |
On |
On |
On |
Off |
Off |
|
12800KB |
Off |
Off |
On |
On |
Off |
On |
On |
|
12928KB |
Off |
Off |
On |
On |
Off |
On |
Off |
|
13056KB |
Off |
Off |
On |
On |
Off |
Off |
On |
|
13184KB |
Off |
Off |
On |
On |
Off |
Off |
Off |
|
13312KB |
Off |
Off |
On |
Off |
On |
On |
On |
|
13340KB |
Off |
Off |
On |
Off |
On |
On |
Off |
|
13568KB |
Off |
Off |
On |
Off |
On |
Off |
On |
|
13696KB |
Off |
Off |
On |
Off |
On |
Off |
Off |
|
13824KB |
Off |
Off |
On |
Off |
Off |
On |
On |
|
13952KB |
Off |
Off |
On |
Off |
Off |
On |
Off |
|
14080KB |
Off |
Off |
On |
Off |
Off |
Off |
On |
|
14208KB |
Off |
Off |
Off |
On |
On |
On |
Off |
|
14366KB |
Off |
Off |
Off |
On |
On |
On |
On |
|
14464KB |
Off |
Off |
Off |
On |
On |
Off |
On |
|
14592KB |
Off |
Off |
Off |
On |
On |
On |
Off |
|
14720KB |
Off |
Off |
Off |
On |
On |
Off |
Off |
|
14848KB |
Off |
Off |
Off |
On |
Off |
On |
On |
|
14976KB |
Off |
Off |
Off |
On |
Off |
On |
Off |
|
SYSTEM MEMORY(CONTINUED) | |||||||
|
Size |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
|
15104KB |
Off |
Off |
Off |
On |
Off |
Off |
On |
|
15232KB |
Off |
Off |
Off |
On |
Off |
Off |
Off |
|
15360KB |
Off |
Off |
Off |
Off |
On |
On |
On |
|
15488KB |
Off |
Off |
Off |
Off |
On |
On |
Off |
|
15616KB |
Off |
Off |
Off |
Off |
On |
Off |
On |
|
15744KB |
Off |
Off |
Off |
Off |
On |
Off |
Off |
|
15872KB |
Off |
Off |
Off |
Off |
Off |
On |
On |
|
16000KB |
Off |
Off |
Off |
Off |
Off |
On |
Off |
|
16128KB |
Off |
Off |
Off |
Off |
Off |
Off |
On |
|
All EMS |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
|
RESERVED FOR CONVENTIONAL/EXTENDED MEMORY | ||||||
|
Size |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
SW2/5 |
SW2/6 |
|
128KB |
On |
On |
On |
On |
On |
On |
|
256KB |
On |
On |
On |
On |
On |
Off |
|
384KB |
On |
On |
On |
On |
Off |
On |
|
512KB |
On |
On |
On |
On |
Off |
Off |
|
640KB |
On |
On |
On |
Off |
On |
On |
|
768KB |
On |
On |
On |
Off |
On |
Off |
|
896KB |
On |
On |
On |
Off |
Off |
On |
|
1024KB |
On |
On |
On |
Off |
Off |
Off |
|
1152KB |
On |
On |
Off |
On |
On |
On |
|
1280KB |
On |
On |
Off |
On |
On |
Off |
|
1408KB |
On |
On |
Off |
On |
Off |
On |
|
1536KB |
On |
On |
Off |
On |
Off |
Off |
|
1664KB |
On |
On |
Off |
Off |
On |
On |
|
1792KB |
On |
On |
Off |
Off |
On |
Off |
|
1920KB |
On |
On |
Off |
Off |
Off |
On |
|
2048KB |
On |
On |
Off |
Off |
Off |
Off |
|
2176KB |
On |
Off |
On |
On |
On |
On |
|
2304KB |
On |
Off |
On |
On |
On |
Off |
|
2432KB |
On |
Off |
On |
On |
Off |
On |
|
2560KB |
On |
Off |
On |
On |
Off |
Off |
|
2688KB |
On |
Off |
On |
Off |
On |
On |
|
2816KB |
On |
Off |
On |
Off |
On |
Off |
|
2994KB |
On |
Off |
On |
Off |
Off |
On |
|
3072KB |
On |
Off |
On |
Off |
Off |
Off |
|
3200KB |
On |
Off |
Off |
On |
On |
On |
|
3328KB |
On |
Off |
Off |
On |
On |
Off |
|
3456KB |
On |
Off |
Off |
On |
Off |
On |
|
3584KB |
On |
Off |
Off |
On |
Off |
Off |
|
3712KB |
On |
Off |
Off |
Off |
On |
On |
|
3840KB |
On |
Off |
Off |
Off |
On |
Off |
|
RESERVED FOR CONVENTIONAL/EXTENDED MEMORY(CONTINUED) | ||||||
|
Size |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
SW2/5 |
SW2/6 |
|
3968KB |
On |
Off |
Off |
Off |
Off |
On |
|
4096KB |
On |
Off |
Off |
Off |
Off |
Off |
|
4224KB |
Off |
On |
On |
On |
On |
On |
|
4352KB |
Off |
On |
On |
On |
On |
Off |
|
4480KB |
Off |
On |
On |
On |
Off |
On |
|
4608KB |
Off |
On |
On |
On |
Off |
Off |
|
4736KB |
Off |
On |
On |
Off |
On |
On |
|
4864KB |
Off |
On |
On |
Off |
On |
Off |
|
4992KB |
Off |
On |
On |
Off |
Off |
On |
|
5120KB |
Off |
On |
On |
Off |
Off |
Off |
|
5248KB |
Off |
On |
Off |
On |
On |
On |
|
5376KB |
Off |
On |
Off |
On |
On |
Off |
|
5504KB |
Off |
On |
Off |
On |
Off |
On |
|
5632KB |
Off |
On |
Off |
On |
Off |
On |
|
5760KB |
Off |
On |
Off |
Off |
On |
On |
|
5888KB |
Off |
On |
Off |
Off |
On |
Off |
|
6016KB |
Off |
On |
Off |
Off |
Off |
On |
|
6144KB |
Off |
On |
Off |
Off |
Off |
Off |
|
6272KB |
Off |
Off |
On |
On |
On |
On |
|
6400KB |
Off |
Off |
On |
On |
On |
Off |
|
6528KB |
Off |
Off |
On |
On |
Off |
On |
|
6656KB |
Off |
Off |
On |
On |
Off |
Off |
|
6784KB |
Off |
Off |
On |
Off |
On |
On |
|
6912KB |
Off |
Off |
On |
Off |
On |
Off |
|
7040KB |
Off |
Off |
On |
Off |
Off |
On |
|
7168KB |
Off |
Off |
Off |
Off |
Off |
Off |
|
7296KB |
Off |
Off |
Off |
On |
On |
On |
|
7424KB |
Off |
Off |
Off |
On |
On |
Off |
|
7552KB |
Off |
Off |
Off |
On |
Off |
On |
|
7680KB |
Off |
Off |
Off |
On |
Off |
Off |
|
7808KB |
Off |
Off |
Off |
Off |
On |
On |
|
7936KB |
Off |
Off |
Off |
Off |
On |
Off |
|
8064KB |
Off |
Off |
Off |
Off |
Off |
On |
|
8192KB |
Off |
Off |
Off |
Off |
Off |
Off |
|
I/O ADDRESS SELECT | |||||
|
Address |
SW3/1 |
SW3/2 |
SW3/3 |
SW3/4 | |
|
258h |
On |
Off |
On |
Off | |
|
208h |
On |
On |
On |
On | |
|
218h |
On |
On |
On |
Off | |
|
228h |
On |
On |
Off |
On | |
|
238h |
On |
On |
Off |
Off | |
|
248h |
On |
Off |
On |
On | |
|
268h |
On |
Off |
Off |
On | |
|
278h |
On |
Off |
Off |
Off | |
|
288h |
Off |
On |
On |
On | |
|
298h |
Off |
On |
On |
Off | |
|
2A8h |
Off |
On |
Off |
On | |
|
2B8h |
Off |
On |
Off |
Off | |
|
2C8h |
Off |
Off |
On |
On | |
|
2D8h |
Off |
Off |
On |
Off | |
|
2E8h |
Off |
Off |
Off |
On | |
|
2F8h |
Off |
Off |
Off |
Off | |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
512KB |
(2) 256K x 9 |
NONE |
NONE |
NONE |
|
1MB |
(2) 256K x 9 |
(2) 256K x 9 |
NONE |
NONE |
|
1.5MB |
(2) 256K x 9 |
(2) 256K x 9 |
(2) 256K x 9 |
NONE |
|
2MB |
(2) 256K x 9 |
(2) 256K x 9 |
(2) 256K x 9 |
(2) 256K x 9 |
|
2MB |
(2) 1M x 9 |
NONE |
NONE |
NONE |
|
4MB |
(2) 1M x 9 |
(2) 1M x 9 |
NONE |
NONE |
|
6MB |
(2) 1M x 9 |
(2) 1M x 9 |
(2) 1M x 9 |
NONE |
|
8MB |
(2) 1M x 9 |
(2) 1M x 9 |
(2) 1M x 9 |
(2) 1M x 9 |