AQUARIUS SYSTEMS, INC.
MB-4DUVC MODEL 2
|
Processor |
CX486S/80486SX/SL80486SX/80486SX2/SL80486SX2/CX486DX/AM486DX/ 80486DX/SL80486DX/UMCU5S/CX486DX2/AM486DX2/(SL)AM486DX2/ (SL)AM486DXL2/SL80486DX2/P24D/AM486DX4/(SL)am486dxl4/80486DX4/ Pentium Overdrive/CXM1 |
|
Processor Speed |
25/33/40/50(internal)/50/66(internal)/75(internal)100(internal)MHz |
|
Chip Set |
UMC |
|
Max. Onboard DRAM |
64MB |
|
Cache |
64/128/256KB |
|
BIOS |
Award |
|
Dimensions |
250mm x 220mm |
|
I/O Options |
32-bit VESA local bus slots (3), green PC connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Turbo LED |
D1 |
Turbo switch |
JP27 |
|
External battery |
JP1 |
Speaker |
JP28 |
|
Green PC connector |
JP25 |
Power LED & keylock |
JP29 |
|
Reset switch |
JP26 |
32-bit VESA local bus slots |
SL1 - SL3 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
Battery type select internal |
JP1 |
pins 2 & 3 closed | |
|
Battery type select external |
JP1 |
Closed | |
|
CMOS memory clear |
JP1 |
pins 3 & 4 closed | |
|
Flash BIOS voltage select 5v |
JP2 |
pins 1 & 2 closed | |
|
Flash BIOS voltage select 12v |
JP2 |
pins 2 & 3 closed | |
|
Keyboard controller IC U2 not installed |
JP3 |
Closed | |
|
Keyboard controller IC U2 installed |
JP3 |
Open | |
|
DRAM CONFIGURATION | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
2MB |
(1) 256K x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
2MB |
(1) 512K x 36 |
NONE |
NONE |
NONE |
|
3MB |
(1) 512K x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
4MB |
(1) 1M x 36 |
NONE |
NONE |
NONE |
|
4MB |
(1) 512K x 36 |
(1) 512K x 36 |
NONE |
NONE |
|
4MB |
(1) 512K x 36 |
(1) 256K x 36 |
NONE |
(1) 256K x 36 |
|
5MB |
(1) 1M x 36 |
(1) 256K x 36 |
NONE |
NONE |
|
6MB |
(1) 512K x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
8MB |
(1) 2M x 36 |
NONE |
NONE |
NONE |
|
8MB |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
9MB |
(1) 256K x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
|
10MB |
(1) 1M x 36 |
(1) 512K x 36 |
(1) 1M x 36 |
NONE |
|
10MB |
(1) 2M x 36 |
(1) 512K x 36 |
NONE |
NONE |
|
10MB |
(1) 256K x 36 |
(1) 2M x 36 |
(1) 256K x 36 |
NONE |
|
12MB |
(1) 2M x 36 |
(1) 1M x 36 |
NONE |
NONE |
|
12MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
|
16MB |
(1) 2M x 36 |
(1) 2M x 36 |
NONE |
NONE |
|
16MB |
(1) 2M x 36 |
(1) 1M x 36 |
NONE |
(1) 1M x 36 |
|
16MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
17MB |
(1) 256K x 36 |
NONE |
(1) 4M x 36 |
NONE |
|
18MB |
(1) 256K x 36 |
(1) 4M x 36 |
(1) 256K x 36 |
NONE |
|
18MB |
(1) 512K x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
19MB |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 256K x 36 |
(1) 4M x 36 |
|
20MB |
(1) 1M x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
22MB |
(1) 512K x 36 |
(1) 4M x 36 |
NONE |
(1) 1M x 36 |
|
24MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
NONE |
|
24MB |
(1) 2M x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
NONE |
NONE |
|
32MB |
(1) 8M x 36 |
NONE |
NONE |
NONE |
|
64MB |
(1) 8M x 36 |
(1) 8M x 36 |
NONE |
NONE |
|
64MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
CACHE CONFIGURATION | |||
|
Size |
Bank 0 |
Bank 1 |
TAG |
|
64KB |
(4) 8K x 8 |
(4) 8K x 8 |
(1) 8K x 8 |
|
128KB |
(4) 32K x 8 |
NONE |
(1) 8K x 8 |
|
256KB (A) |
(4) 32K x 8 |
(4) 32K x 8 |
(1) 32K x 8 |
|
256KB (B) |
(4) 64K x 8 |
NONE |
(1) 32K x 8 |
|
CACHE JUMPER CONFIGURATION | ||||
|
Size |
JP7 |
JP8 |
JP9 |
JP10 |
|
64KB |
Open |
Open |
Open |
2 & 3 |
|
128KB |
Open |
Closed |
1 & 2 |
1 & 2 |
|
256KB (A) |
Closed |
Closed |
2 & 3 |
2 & 3 |
|
256KB (B) |
Closed |
Closed |
1 & 2, 3 & 4 |
1 & 2 |
|
Note: Pins designated should be in the closed position. | ||||
|
CPU TYPE CONFIGURATION | |||
|
Type |
JP11 |
JP12 |
JP13 |
|
CX486S |
1 & 2, 3 & 4 |
1 & 2, 3 & 4, 5 & 6 |
2 & 3 |
|
80486SX |
Open |
2 & 3 |
2 & 3 |
|
SL80486SX |
1 & 2 |
1 & 2 |
2 & 3 |
|
80486SX2 |
Open |
2 & 3 |
2 & 3 |
|
SL80486SX2 |
1 & 2 |
1 & 2 |
2 & 3 |
|
CX486DX |
1 & 2, 3 & 4 |
1 & 2, 3 & 4, 5 & 6 |
1 & 2, 3 & 4 |
|
AM486DX |
Open |
2 & 3 |
1 & 2, 3 & 4 |
|
80486DX |
Open |
2 & 3 |
1 & 2, 3 & 4 |
|
SL80486DX |
1 & 2 |
1 & 2 |
1 & 2, 3 & 4 |
|
UMC U5S |
2 & 3 |
2 & 3 |
2 & 3 |
|
CX486DX2 |
1 & 2, 3 & 4 |
1 & 2, 3 & 4, 5 & 6 |
1 & 2, 3 & 4 |
|
AM486DX2 |
Open |
2 & 3 |
1 & 2, 3 & 4 |
|
(SL)AM486DX2 |
Open |
2 & 3 |
1 & 2, 3 & 4 |
|
(SL)AM486DXL2 |
2 & 3 |
2 & 3 |
1 & 2, 3 & 4 |
|
SL80486DX2 |
1 & 2 |
1 & 2 |
1 & 2, 3 & 4 |
|
P24D |
1 & 2, 4 & 5 |
1 & 2, 4 & 5 |
1 & 2, 3 & 4 |
|
AM486DX4 (2x) |
Open |
2 & 3 |
1 & 2, 3 & 4 |
|
AM486DX4 (3x) |
Open |
2 & 3 |
1 & 2, 3 & 4 |
|
(SL)AM486DXL4 (2x) |
2 & 3 |
2 & 3 |
1 & 2, 3 & 4 |
|
(SL)AM486DXL4 (3x) |
2 & 3 |
2 & 3 |
1 & 2, 3 & 4 |
|
80486DX4 |
1 & 2 |
1 & 2 |
1 & 2, 3 & 4 |
|
Pentium Overdrive |
1 & 2 |
1 & 2 |
1 & 2, 3 & 4 |
|
CX M1 |
1 & 2, 4 & 5 |
1 & 2, 3 & 4 |
1 & 2, 3 & 4 |
|
Note: Pins designated should be in the closed position. | |||
|
CPU TYPE CONFIGURATION (CONT) | ||||
|
Type |
JP17 |
JP18 |
JP19 |
JP35 |
|
CX486S |
Open |
2 & 3, 4 & 5 |
2 & 3, 4 & 5 |
Open |
|
80486SX |
Open |
Open |
Open |
Open |
|
SL80486SX |
Open |
5 & 6 |
1 & 2, 3 & 4 |
Open |
|
80486SX2 |
Open |
Open |
Open |
Open |
|
SL80486SX2 |
Open |
5 & 6 |
1 & 2, 3 & 4 |
Open |
|
CX486DX |
1 & 2 |
2 & 3, 4 & 5 |
2 & 3 |
Open |
|
AM486DX |
1 & 2 |
Open |
Open |
Open |
|
80486DX |
1 & 2 |
Open |
Open |
Open |
|
SL80486DX |
1 & 2 |
5 & 6 |
1 & 2, 3 & 4 |
Open |
|
UMC U5S |
3 & 4 |
1 & 2 |
Open |
Open |
|
CX486DX2 |
1 & 2 |
2 & 3, 4 & 5 |
2 & 3 |
Open |
|
AM486DX2 |
1 & 2 |
Open |
Open |
Open |
|
(SL)AM486DX2 |
1 & 2 |
Open |
Open |
Closed |
|
(SL)AM486DXL2 |
1 & 2, 3 & 4 |
1 & 2 |
Open |
Open |
|
SL80486DX2 |
1 & 2 |
5 & 6 |
1 & 2, 3 & 4 |
Open |
|
P24D |
1 & 2 |
3 & 4, 5 & 6 |
1 & 2, 3 & 4 |
Open |
|
AM486DX4 (2x) |
1 & 2 |
Open |
Open |
Closed |
|
AM486DX4 (3x) |
1 & 2 |
Open |
Open |
Open |
|
(SL)AM486DXL4 (2x) |
1 & 2, 3 & 4 |
1 & 2 |
Open |
Closed |
|
(SL)AM486DXL4 (3x) |
1 & 2, 3 & 4 |
1 & 2 |
Open |
Open |
|
80486DX4 |
1 & 2 |
5 & 6 |
1 & 2, 3 & 4 |
Open |
|
Pentium Overdrive |
2 & 3 |
5 & 6 |
1 & 2, 3 & 4 |
Open |
|
CX M1 |
1 & 2 |
3 & 4, 5 & 6 |
1 & 2, 3 & 4 |
Open |
|
Note: Pins designated should be in the closed position. | ||||
|
CPU SPEED CONFIGURATION | |||
|
Speed |
JP4 |
JP5 |
JP6 |
|
25MHz |
Open |
Open |
Closed |
|
33MHz |
Closed |
Closed |
Closed |
|
40MHz |
Open |
Closed |
Closed |
|
50iMHz |
Open |
Open |
Closed |
|
50MHz |
Closed |
Open |
Open |
|
66iMHz |
Closed |
Closed |
Closed |
|
75iMHz |
Open |
Open |
Closed |
|
100iMHz |
Closed |
Closed |
Closed |
|
CPU SPEED CONFIGURATION (CX M1 & DX4 ONLY) | |
|
Speed |
JP20 |
|
CX M1 |
pins 4 & 5 closed |
|
Intel CPU 2x |
pins 2 & 3 closed |
|
CX CPU 2x |
pins 2 & 3, 4 & 5 closed |
|
Intel CPU 2.5x |
pins 1 & 2 closed |
|
Intel CPU 3x |
Open |
|
CPU VOLTAGE CONFIGURATION | |||||||
|
Voltage |
JP14 |
JP15 |
JP16 |
JP23 |
JP32 |
JP33 |
JP34 |
|
3.3v |
1 & 2 |
1 & 2 |
1 & 2 |
Open |
Closed |
Open |
Open |
|
3.45v |
1 & 2 |
1 & 2 |
1 & 2 |
Closed |
Open |
Open |
Open |
|
3.6v |
1 & 2 |
1 & 2 |
1 & 2 |
Open |
Open |
Closed |
Open |
|
4v |
1 & 2 |
1 & 2 |
1 & 2 |
Open |
Open |
Open |
Closed |
|
5v |
2 & 3 |
2 & 3 |
2 & 3 |
Open |
Open |
Open |
Open |
|
Note: Pins designated should be in the closed position. | |||||||
|
VL BUS WAIT STATE CONFIGURATION | |
|
Wait states |
JP22 |
|
0 wait states |
Open |
|
1 wait state |
Closed |
|
VL BUS SPEED CONFIGURATION | |
|
CPU speed |
JP21 |
|
<= 33MHz |
Open |
|
> 33MHz |
Closed |