DIAMOND FLOWER, INC.
386-33/40UCE/UCQ
|
Processor |
80386DX |
|
Processor Speed |
33/40MHz |
|
Chip Set |
UMC |
|
Max. Onboard DRAM |
32MB |
|
Cache |
64/128/256KB |
|
BIOS |
AMI |
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Dimensions |
330mm x 220mm |
|
I/O OPTIONS |
32-bit external memory card slot |
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NPU Options |
80387/3167 |
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CONNECTIONS |
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|
Purpose |
Location |
Purpose |
Location |
|
Reset switch |
J1 and J19 |
Power LED & keylock |
J5 |
|
Turbo LED |
J2 |
External battery |
J23 |
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Turbo switch |
J3 and J22 |
32-bit external memory card |
S1 |
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Speaker |
J4 |
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USER CONFIGURABLE SETTINGS |
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Function |
Jumper |
Position |
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|
|
Factory configured - do not alter |
J16 |
open |
|
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Monitor type select color |
J21 |
closed |
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Monitor type select monochrome |
J21 |
open |
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Battery select external |
J24 |
pins 1 & 2 closed |
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Battery select internal |
J24 |
pins 2 & 3 closed |
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CMOS memory normal operation |
JP101 |
pins 1 & 2 closed |
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CMOS memory clear |
JP101 |
pins 2 & 3 closed |
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Note: The location of Jumper J16 varies and may not be present on later versions. |
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DRAM CONFIGURATION |
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|
Size |
Bank 0 |
Bank 1 |
|
1MB |
(4) 256K x 9 |
NONE |
|
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
|
4MB |
(4) 1M x 9 |
NONE |
|
5MB |
(4) 256K x 9 |
(4) 1M x 9 |
|
8MB |
(4) 1M x 9 |
(4) 1M x 9 |
|
16MB |
(4) 4M x 9 |
NONE |
|
20MB |
(4) 1M x 9 |
(4) 4M x 9 |
|
32MB |
(4) 4M x 9 |
(4) 4M x 9 |
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NPU TYPE CONFIGURATION |
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NPU |
OSC1 |
J12 |
J15 |
J17 |
J18 |
|
Not installed |
N/A |
open |
open |
open |
open |
|
Synchronous |
N/A |
open |
pins 1 & 2 |
closed |
closed |
|
80387-25 |
50MHz |
closed |
pins 2 & 3 |
closed |
closed |
|
80387-33 |
66MHz |
closed |
pins 2 & 3 |
closed |
closed |
|
80387-40 |
80MHz |
closed |
pins 2 & 3 |
closed |
closed |
|
Note: Pins designated should be in the closed position. |
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CACHE CONFIGURATION |
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|
Size |
Max. Cacheable RAM |
Cache CACHE |
Location |
TAG |
|
64KB |
16MB |
(8) 8K x 8 |
Banks 0 & 1 |
(1) 8K x 8 |
|
128KB |
32MB |
(4) 32K x 8 |
Bank 0 |
(1) 8K x 8 |
|
256KB |
64MB |
(8) 32K x 8 |
Banks 0 & 1 |
(1) 32K x 8 |
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CACHE JUMPER CONFIGURATION |
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|
Jumper |
64KB |
128KB |
256KB |
|
J6 |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
J7 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
J8 |
open |
closed |
closed |
|
J9 |
open |
open |
closed |
|
J10 |
open |
open |
closed |
|
J11 |
open |
closed |
closed |
|
J13 |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
|
J14 |
open |
pins 1 & 2 closed |
pins 2 & 3 closed |