AUVA COMPUTER, INC.
JUKO BABY XT BXM/12
|
Processor |
8088/V-20 |
|
Processor Speed |
4.77/10/12MHz |
|
Chip Set |
Unidentified |
|
Max. Onboard DRAM |
1MB |
|
Cache |
None |
|
BIOS |
Phoenix |
|
Dimensions |
220mm x 210mm |
|
I/O Options |
None |
|
NPU Options |
8087 |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Power LED |
CN3 |
Keylock |
CN6 |
|
Reset switch |
CN4 |
Turbo LED |
CN7 |
|
Speaker |
CN5 |
Turbo switch |
CN8 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper/Switch |
Position | |
|
|
Factory configured - do not alter |
J1 |
N/A |
|
|
Wait state select/0 wait |
J2 |
Open |
|
Wait state select/1 wait |
J2 |
Closed | |
|
|
Parity check enabled |
SW-A/1 |
Off |
|
Parity check disabled |
SW-A/1 |
On | |
|
|
NPU disabled |
SW-A/2 |
On |
|
NPU enabled |
SW-A/2 |
Off | |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
256KB |
(2) 44256 |
NONE |
NONE |
NONE |
|
512KB |
(2) 44256 |
(2) 44256 |
NONE |
NONE |
|
640KB |
(2) 44256 |
(2) 44256 |
(4) 4464 |
NONE |
|
1MB |
(2) 44256 |
(2) 44256 |
NONE |
(4) 44256 |
|
DRAM PARITY CONFIGURATION | ||||
|
Size |
P0 |
P1 |
P2 |
P3 |
|
256KB |
(1) 41256 |
NONE |
NONE |
NONE |
|
512KB |
(1) 41256 |
(1) 41256 |
NONE |
NONE |
|
640KB |
(1) 41256 |
(1) 41256 |
(2) 4164 |
NONE |
|
1MB |
(1) 41256 |
(1) 41256 |
NONE |
(2) 41256 |
|
DRAM SWITCH CONFIGURATION | ||
|
Size |
SW-A/3 |
SW-A/4 |
|
256KB |
Off |
On/Off |
|
512KB |
N/A |
N/A |
|
640KB |
On |
Off |
|
1MB |
Off |
Off |
|
Note: Switch configuration for 512KB may be any setting except On/On. | ||
|
CPU TYPE/SPEED CONFIGURATION | ||
|
Type |
Speed |
J3 |
|
8088 |
10MHz |
Closed |
|
V-20 |
12MHz |
Open |
|
VIDEO CONFIGURATION | ||
|
Display |
SW-A/5 |
SW-A/6 |
|
MGA |
Off |
Off |
|
CGA 40 x 25 |
Off |
On |
|
CGA 80 x 25 |
On |
Off |
|
None installed |
On |
On |
|
FLOPPY DRIVE CONFIGURATION | ||
|
Number of drives |
SW-A/7 |
SW-A/8 |
|
1 |
On |
On |
|
2 |
Off |
On |
|
3 |
On |
Off |
|
4 |
Off |
Off |