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Articles / TULARC / PC info / Motherboards / A / |  |
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LEOPARD VX (TORNADO LX REV. D2) Motherboard Settings and Configuration |
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ALARIS, INC.
LEOPARD VX (TORNADO LX REV. D2)
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Processor |
80486SX/80486SX2/80486DX2/CX486DX2/AM486DX2/80486DX2/ CX486DX4/AM486DX4/80486DX4/P24D/P24T/CXM1SC |
|
Processor Speed |
25/33/50(internal)/63(internal)66(internal)/75(internal)/80(internal) /83(internal)/100(internal)MHz |
|
Chip Set |
Unidentified |
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Video Chip Set |
None |
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Maximum Onboard Memory |
128MB |
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Maximum Video Memory |
None |
|
Cache |
128/256KB |
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BIOS |
Alaris |
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Dimensions |
254mm x 203mm |
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I/O Options |
32-bit VESA local bus slots (2) |
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NPU Options |
None |
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CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Reset switch |
J1 |
Turbo switch |
J4 |
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Speaker |
J2 |
Turbo LED |
J5 |
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Power LED & keylock |
J3 |
32-bit VESA local bus slots |
SL1 & SL2 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
» |
CMOS memory normal operation |
JP18 |
Open |
|
CMOS memory clear |
JP18 |
Closed | |
|
» |
Password disabled |
JP19 |
Open |
|
Password enabled |
JP19 |
Closed | |
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DRAM CONFIGURATION | ||||
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Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
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4MB |
(1) 1M x 36 |
None |
None |
None |
|
8MB |
(1) 2M x 36 |
None |
None |
None |
|
8MB |
(1) 1M x 36 |
(1) 1M x 36 |
None |
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) 4M x 36 |
None |
None |
None |
|
16MB |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
None |
|
16MB |
(1) 2M x 36 |
(1) 2M x 36 |
None |
None |
|
16MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
20MB |
(1) 4M x 36 |
(1) 1M x 36 |
None |
None |
|
20MB |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
20MB |
(1) 1M x 36 |
(1) 4M x 36 |
None |
None |
|
24MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
None |
|
24MB |
(1) 4M x 36 |
(1) 2M x 36 |
None |
None |
|
24MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
None |
|
24MB |
(1) 2M x 36 |
(1) 4M x 36 |
None |
None |
|
28MB |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
32MB |
(1) 8M x 36 |
None |
None |
None |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
None |
None |
|
32MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
36MB |
(1) 8M x 36 |
(1) 1M x 36 |
None |
None |
|
36MB |
(1) 1M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
None |
|
40MB |
(1) 8M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
None |
|
40MB |
(1) 8M x 36 |
(1) 2M x 36 |
None |
None |
|
40MB |
(1) 2M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
None |
|
40MB |
(1) 2M x 36 |
(1) 8M x 36 |
None |
None |
|
44MB |
(1) 8M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
48MB |
(1) 8M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
None |
|
48MB |
(1) 8M x 36 |
(1) 4M x 36 |
None |
None |
|
DRAM CONFIGURATION (CON’T) | ||||
|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
48MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
None |
|
52MB |
(1) 1M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
56MB |
(1) 8M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
56MB |
(1) 2M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
64MB |
(1) 8M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
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 |
|
72MB |
(1) 2M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
None |
|
80MB |
(1) 8M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
96MB |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
None |
|
104MB |
(1) 2M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
128MB |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
Note: Board also accepts x 32 SIMMs. | ||||
|
CACHE CONFIGURATION | |||
|
Size |
Bank 0 |
Bank 1 |
TAG |
|
128KB |
(4) 32K x 8 |
None |
(1) 8K x 8 |
|
256KB |
(4) 32K x 8 |
(4) 32K x 8 |
(1) 32K x 8 |
|
CACHE JUMPER CONFIGURATION | |||
|
Size |
JP1 |
JP2 |
JP4 |
|
128KB |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Open |
|
256KB |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Closed |
|
CPU SPEED SELECTION | |
|
Speed |
JP5 |
|
25MHz |
Pins 1 & 2 closed |
|
33MHz |
Pins 3 & 4 closed |
|
50iMHz |
Pins 1 & 2 closed |
|
63iMHz |
Pins 3 & 4 closed |
|
66iMHz |
Pins 3 & 4 closed |
|
75iMHz |
Pins 1 & 2 closed |
|
80iMHz |
Pins 1 & 2, 3 & 4 closed |
|
83iMHz |
Pins 3 & 4 closed |
|
100iMHz |
Pins 3 & 4 closed |
|
CPU TYPE SELECTION | |||||
|
Type |
JP3 |
JP6 |
JP7 |
JP8 |
JP9 |
|
80486SX |
Open |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
|
80486SX2 |
Open |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
|
80486DX |
Open |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
|
CX486DX2-V66 |
1 & 2, 5 & 6 |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
|
CX486DX2-V80 |
1 & 2, 5 & 6 |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
|
AM486DX2 (3v) |
Open |
2 & 3 |
1 & 2 |
1 & 2 |
2 & 3 |
|
AM486DX2 (5v) |
Open |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
|
80486DX2 |
Open |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
|
CX486DX4 |
1 & 2, 5 & 6 |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
|
CX486DX4 (B) |
5 & 6 |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
|
AM486DX4 |
Open |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
|
80486DX4 |
Open |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
|
P24D |
5 & 6 |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
|
P24T |
5 & 6 |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
|
CXM1SC |
5 & 6 |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
|
Note: Pins designated should be in the closed position. (B) = Cyrix processor with Intel pin-out. | |||||
|
CPU TYPE SELECTION (CON’T) | |||||
|
Type |
JP10 |
JP11 |
JP12 |
JP13 |
JP14 |
|
80486SX |
Open |
Open |
1 & 2 |
Open |
2 & 3 |
|
80486SX2 |
Open |
Open |
1 & 2 |
Open |
2 & 3 |
|
80486DX |
Open |
Open |
1 & 2 |
Open |
1 & 2, 3 & 4 |
|
CX486DX2-V66 |
Open |
Open |
1 & 2 |
Open |
1 & 2, 3 & 4 |
|
CX486DX2-V80 |
Open |
Open |
2 & 3 |
Open |
1 & 2, 3 & 4 |
|
AM486DX2 (3v) |
Open |
Open |
2 & 3 |
Open |
1 & 2, 3 & 4 |
|
AM486DX2 (5v) |
Open |
Open |
1 & 2 |
Open |
1 & 2, 3 & 4 |
|
80486DX2 |
Open |
Open |
1 & 2 |
Open |
1 & 2, 3 & 4 |
|
CX486DX4 |
Open |
Open |
1 & 2 |
Open |
1 & 2, 3 & 4 |
|
CX486DX4 (B) |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2, 3 & 4 |
|
AM486DX4 |
Open |
Open |
1 & 2 |
5 & 6 |
1 & 2, 3 & 4 |
|
80486DX4 |
Open |
Open |
1 & 2 |
1 & 2 |
1 & 2, 3 & 4 |
|
P24D |
Open |
Closed |
1 & 2 |
Open |
1 & 2, 3 & 4 |
|
P24T |
Open |
Closed |
1 & 2 |
Open |
1 & 2, 3 & 4 |
|
CXM1SC |
Open |
Open |
1 & 2 |
Open |
1 & 2, 3 & 4 |
|
Note: Pins designated should be in the closed position. (B) = Cyrix processor with Intel pin-out. | |||||
|
CPU TYPE SELECTION (CON’T) | ||
|
Type |
JP15 |
JP16 |
|
80486SX |
1 & 2, 3 & 4, 5 & 6 |
7 & 8 |
|
80486SX2 |
1 & 2, 3 & 4, 5 & 6 |
7 & 8 |
|
80486DX |
1 & 2, 3 & 4, 5 & 6 |
7 & 8 |
|
CX486DX2-V66 |
1 & 2, 3 & 4, 5 & 6 |
3 & 4 |
|
CX486DX2-V80 |
1 & 2, 3 & 4, 5 & 6, 9 & 10, 11 & 12 |
3 & 4 |
|
AM486DX2 (3v) |
1 & 2, 3 & 4, 5 & 6, 9 & 10, 11 & 12 |
Open |
|
AM486DX2 (5v) |
1 & 2, 3 & 4, 5 & 6 |
7 & 8 |
|
80486DX2 |
1 & 2, 3 & 4, 5 & 6 |
7 & 8 |
|
CX486DX4 |
1 & 2, 3 & 4, 5 & 6 |
Open |
|
CX486DX4 (B) |
1 & 2, 3 & 4, 5 & 6 |
Open |
|
AM486DX4 |
1 & 2, 3 & 4, 5 & 6 |
Open |
|
80486DX4 |
1 & 2, 3 & 4, 5 & 6 |
Open |
|
P24D |
1 & 2, 3 & 4, 5 & 6 |
7 & 8 |
|
P24T |
1 & 2, 3 & 4, 5 & 6 |
7 & 8 |
|
CXM1SC |
1 & 2, 3 & 4, 5 & 6 |
Open |
|
Note: Pins designated should be in the closed position. (B) = Cyrix processor with Intel pin-out. | ||
|
CPU TYPE SELECTION (CON’T) | |
|
Type |
JP17 |
|
80486SX |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
80486SX2 |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
80486DX |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
CX486DX2-V66 |
2 & 3, 5 & 6, 8 & 9, 14 & 15, 17 & 18 |
|
CX486DX2-V80 |
2 & 3, 5 & 6, 8 & 9, 14 & 15, 17 & 18 |
|
AM486DX2 (3v) |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
AM486DX2 (5v) |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
80486DX2 |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
CX486DX4 |
2 & 3, 5 & 6, 8 & 9, 14 & 15, 17 & 18 |
|
CX486DX4 (B) |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
AM486DX4 |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
80486DX4 |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
P24D |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
P24T |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
CXM1SC |
1 & 2, 4 & 5, 7 & 8, 10 & 11 13 & 14, 16 & 17 |
|
Note: Pins designated should be in the closed position. (B) = Cyrix processor with Intel pin-out. | |
LEOPARD VX (TORNADO LX REV. D2), motherboard, processor, socket, pentium, pentium pro, celeron, powerpc, alpha, 8088, 8086, 286, 386, 486, configuration, RAM, DRAM, floppy, jumper, connections
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