MICRONICS COMPUTERS, INC.
M54HI-PLUS
|
Processor |
CX M1/Pentium |
|
Processor Speed |
75/90/100/120/133/150/166MHz |
|
Chip Set |
Intel |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
128MB (EDO supported) |
|
Maximum Video Memory |
None |
|
Cache |
256/512KB |
|
BIOS |
Phoenix |
|
Dimensions |
337mm x 216mm |
|
I/O Options |
32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), cache slot, IR connector, wavetable connector, legacy connector, CD-ROM sound connector, sound riser card connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
IDE interface 2 |
J9 |
Reset switch |
J39 |
|
IDE interface 1 |
J10 |
IDE interface LED |
J40 |
|
Floppy drive interface |
J11 |
Speaker |
J41 |
|
PS/2 mouse interface |
J12 |
Turbo LED |
J43 |
|
Power LED & keylock |
J18 |
Sound riser card connector |
J44 |
|
Parallel port |
J19 |
Wavetable connector |
J45 |
|
Serial port 1 |
J20 |
CD-ROM sound connector |
J46 |
|
Serial port 2 |
J21 |
32-bit PCI slots |
PC1 - PC4 |
|
IR connector |
J23 |
Cache slot |
SL1 |
|
Legacy connector |
J26 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Jumper information unavailable |
J22 |
Unidentified | |
|
Jumper information unavailable |
J48 |
Unidentified | |
|
Jumper information unavailable |
J49 |
Unidentified | |
|
|
BIOS boot block normal operation |
W6 |
Pins 2 & 3 closed |
|
BIOS boot block reversed |
W6 |
Pins 1 & 2 closed | |
|
|
CMOS memory normal operation |
W9 |
Open |
|
CMOS memory clear |
W9 |
Closed | |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
8MB |
(2) 1M x 36 |
None |
|
16MB |
(2) 2M x 36 |
None |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
|
24MB |
(2) 2M x 36 |
(2) 1M x 36 |
|
32MB |
(2) 4M x 36 |
None |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
|
40MB |
(2) 4M x 36 |
(2) 1M x 36 |
|
48MB |
(2) 2M x 36 |
(2) 4M x 36 |
|
64MB |
(2) 8M x 36 |
None |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
|
72MB |
(2) 8M x 36 |
(2) 1M x 36 |
|
80MB |
(2) 2M x 36 |
(2) 8M x 36 |
|
96MB |
(2) 4M x 36 |
(2) 8M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
|
Note: Banks 0 & 1 are interchangeable. | ||
|
CACHE CONFIGURATION | |
|
Size |
SL1 |
|
256KB |
256KB module installed |
|
512KB |
512KB module installed |
|
CPU SPEED SELECTION | |||||||
|
CPU speed |
Clock speed |
Multiplier |
W2 |
W4 |
W5 |
W8 |
W10 |
|
75MHz |
50MHz |
1.5x |
Open |
Closed |
Closed |
1 & 2 |
Open |
|
90MHz |
60MHz |
1.5x |
Open |
Open |
Closed |
2 & 3 |
Open |
|
100MHz |
66MHz |
1.5x |
Open |
Closed |
Open |
2 & 3 |
Open |
|
120MHz |
60MHz |
2x |
Closed |
Open |
Closed |
2 & 3 |
Open |
|
133MHz |
66MHz |
2x |
Closed |
Closed |
Open |
2 & 3 |
Open |
|
150MHz |
60MHz |
2.5x |
Closed |
Open |
Closed |
2 & 3 |
Closed |
|
166MHz |
66MHz |
2.5x |
Closed |
Closed |
Open |
2 & 3 |
Closed |
|
Note: Pins designated should be in the closed position. | |||||||
|
CPU TYPE SELECTION | |
|
Type |
W14 |
|
VR |
Open |
|
VRE |
Closed |
|
MISCELLANEOUS TECHNICAL NOTE |
|
If J44 is used, PC1 slot must be left empty. |