DIAMOND FLOWER, INC.
MINI 286
|
Processor |
80286 |
|
Processor Speed |
6/10MHz |
|
Chip Set |
Intel |
|
Max. Onboard DRAM |
1MB |
|
Cache |
None |
|
BIOS |
AMI/Award |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
None |
|
NPU Options |
80287 |
|
CONNECTIONS |
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|
Purpose |
Location |
Purpose |
Location |
|
Turbo LED |
J1 |
Power LED & keylock |
J5 |
|
Reset switch |
J2 or J13 |
Frequency indication |
J6 |
|
External battery |
J3 |
Turbo switch |
J10 or J12 |
|
Speaker |
J4 |
|
|
|
Note:If a non-rechargeable external battery is used you must break the "s" indicator line on the right of the POACH 1 chip set. |
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USER CONFIGURABLE SETTINGS |
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|
Function |
Jumper/Switch |
Position |
|
|
» |
CPU speed select 10MHz |
J11 |
pins 1 & 2 closed |
|
|
CPU speed select 8MHz |
J11 |
pins 2 & 3 closed |
|
|
CPU speed select switchable at keyboard |
J10 and J12 |
Open |
|
» |
Factory configured - do not alter |
SW1/4 |
Off |
|
» |
Monitor type select color |
SW1/5 |
On |
|
|
Monitor type select monochrome |
SW1/5 |
Off |
|
» |
Select 0 wait states |
SW1/6 |
On |
|
|
Select 1 wait state |
SW1/6 |
Off |
|
» |
BIOS type select 27128 |
SW1/7 |
Off |
|
|
BIOS type select 27256 |
SW1/7 |
On |
|
» |
Factory configured - do not alter |
SW1/8 |
Off |
|
DRAM CONFIGURATION |
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|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
256KB |
(9) 4164 |
(9) 4164 |
(9) 4164 |
(9) 4164 |
|
512KB |
(9) 41256 |
(9) 41256 |
NONE |
NONE |
|
640KB |
(9) 41256 |
(9) 41256 |
(9) 4164 |
(9) 4164 |
|
1MB |
(9) 41256 |
(9) 41256 |
(9) 41256 |
(9) 41256 |
|
DRAM SWITCH CONFIGURATION |
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|
Size |
SW1/1 |
SW1/2 |
SW1/3 |
|
256KB |
On |
On |
N/A |
|
512KB |
On |
Off |
N/A |
|
640KB |
Off |
On |
N/A |
|
1024KB (512KB base/512KB EXP) |
Off |
Off |
Off |
|
1024KB (640KB base/386KB EXP) |
Off |
Off |
On |
|
ALE MODE CONFIGURATION |
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|
Setting |
J8 |
J9 |
|
Enabled |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
Disabled |
pins 2 & 3 closed |
pins 2 & 3 closed |