ASUS COMPUTER INTERNATIONAL
MES (REV. 1.02)
| Device Type | Mainboard |
| Processor | Celeron |
| Processor Speed | 300/333/366/400/433/466/500MHz |
| Chip Set | SIS 620 |
| Video Chip Set | SIS |
| Audio Chip Set | ESS |
| Maximum Onboard Memory | 768MB (SDRAM supported) |
| Maximum Video Memory | 8MB |
| Maximum Audio Memory | Unidentified |
| Cache | 0/128KB (located on the Celeron CPU) |
| BIOS | Award |
| Dimensions | 304mm x 182mm |
| I/O Options | 32-bit PCI slots (5), floppy drive interface, game/MIDI port, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA port, IR connector, USB connectors (2), ATX power connector, line in, line out, microphone in, audio in - CD-ROMs (2), audio in - Modem, Audio in - AUX, Wake on LAN, Wake on Ring, LCD connector, SMBus connector |
CONNECTIONS |
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| Purpose | Location |
Purpose | Location |
| ATX power connector | ATX |
SMBus connector | CN18 |
| PS/2 mouse port | CN1 | Audio in - CD-ROM 2 | CN19 |
| USB connector 1 | CN2 | Wake on ring connector | CN20 |
| USB connector 2 | CN3 | IDE interface 1 | CN21 |
| Parallel port | CN4 | IDE interface 2 | CN22 |
| Serial port 1 | CN5 | LCD interface | CN23 |
| VGA port | CN6 | TV out connector | CN24 |
| Game/MIDI port | CN7 | Floppy drive interface | CN25 |
| Line out | CN8 | Power LED & keylock | CN26/Pins 1-5 |
| Line in | CN9 | Speaker | CN26/Pins 7-10 |
| Microphone in | CN10 | Reset switch | CN26/Pins 11 & 12 |
| Power fan | CN11 | ATX power switch | CN26/Pins 14 & 15 |
| CPU fan power | CN12 | Green PC connector | CN26/Pins 16 & 17 |
| Chassis fan power | CN13 | Message LED | CN26/Pins 18 & 19 |
| Audio in - Modem | CN14 | Wake on LAN connector | CN27 |
| Audio in - AUX | CN15 | IR connector | CN28 |
| Audio in - CD-ROM 1 | CN16 | IDE interface LED | CN29 |
| Serial port 2 interface | CN17 | 32-bit PCI slots | PC1-PC5 |
USER CONFIGURABLE SETTINGS |
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Function |
Label |
Position |
|
» |
Keyboard power up disabled | JP1 | Pins 1 & 2 Closed |
| Keyboard power up enabled | JP1 | Pins 2 & 3 Closed | |
| Asynchronous clock frquency | SW1/5 | On | |
|
Synchronous clock frequency | SW1/5 |
Off |
| » | CPU core voltage normal | SW1/8 | Off |
| CPU core voltage +0.1V | SW1/8 | On | |
| » | On board VGA enabled | SW2/5 | Off |
| On board VGA disabled | SW2/5 | On | |
| » | Display memory UMA | SW2/6 | On |
| Display memory non-UMA | SW2/6 | Off | |
| » | LCD disabled | SW2/7 | Off |
| LCD enabled | SW2/7 | On | |
| On board audio disabled | SW2/8 | Off | |
| » | On board audio enabled | SW2/8 | On |
| DIMM CONFIGURATION | |||
Size |
Bank 0 |
Bank 1 |
Bank 2 |
8MB |
(1) 1M x 64 |
None |
None |
16MB |
(1) 1M x 64 |
(1) 1M x 64 |
None |
16MB |
(1) 2M x 64 |
None |
None |
24MB |
(1) 1M x 64 |
(1) 1M x 64 |
(1) 1M x 64 |
32MB |
(1) 2M x 64 |
(1) 2M x 64 |
None |
32MB |
(1) 4M x 64 |
None |
None |
32MB |
(1) 2M x 64 |
(1) 1M x 64 |
(1) 1M x 64 |
48MB |
(1) 2M x 64 |
(1) 2M x 64 |
(1) 2M x 64 |
48MB |
(1) 4M x 64 |
(1) 1M x 64 |
(1) 1M x 64 |
64MB |
(1) 4M x 64 |
(1) 4M x 64 |
None |
64MB |
(1) 8M x 64 |
None |
None |
64MB |
(1) 4M x 64 |
(1) 2M x 64 |
(1) 2M x 64 |
80MB |
(1) 8M x 64 |
(1) 1M x 64 |
(1) 1M x 64 |
96MB |
(1) 4M x 64 |
(1) 4M x 64 |
(1) 4M x 64 |
96MB |
(1) 8M x 64 |
(1) 2M x 64 |
(1) 2M x 64 |
128MB |
(1) 8M x 64 |
(1) 8M x 64 |
None |
128MB |
(1) 16M x 64 |
None |
None |
128MB |
(1) 8M x 64 |
(1) 4M x 64 |
(1) 4M x 64 |
144MB |
(1) 16M x 64 |
(1) 1M x 64 |
(1) 1M x 64 |
160MB |
(1) 16M x 64 |
(1) 2M x 64 |
(1) 2M x 64 |
192MB |
(1) 8M x 64 |
(1) 8M x 64 |
(1) 8M x 64 |
192MB |
(1) 16M x 64 |
(1) 4M x 64 |
(1) 4M x 64 |
256MB |
(1) 16M x 64 |
(1) 16M x 64 |
None |
256MB |
(1) 32M x 64 |
None |
None |
256MB |
(1) 16M x 64 |
(1) 8M x 64 |
(1) 8M x 64 |
272MB |
(1) 32M x 64 |
(1) 1M x 64 |
(1) 1M x 64 |
288MB |
(1) 32M x 64 |
(1) 2M x 64 |
(1) 2M x 64 |
320MB |
(1) 32M x 64 |
(1) 4M x 64 |
(1) 4M x 64 |
384MB |
(1) 16M x 64 |
(1) 16M x 64 |
(1) 16M x 64 |
384MB |
(1) 32M x 64 |
(1) 8M x 64 |
(1) 8M x 64 |
512MB |
(1) 32M x 64 |
(1) 32M x 64 |
None |
512MB |
(1) 32M x 64 |
(1) 16M x 64 |
(1) 16M x 64 |
768MB |
(1) 32M x 64 |
(1) 32M x 64 |
(1) 32M x 64 |
| Note: Board supports SDRAM memory. | |||
CACHE CONFIGURATION |
| Note: 128KB cache is located on the Celeron 300 & 333A CPU. |
CPU SPEED SELECTION |
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CPU speed |
Clock speed |
Multiplier |
SW1/1 |
SW1/2 |
SW1/3 | SW1/4 |
300MHz |
66MHz |
4.5x |
On | On | On | On |
333MHz |
66MHz |
5x |
On | On | On | On |
366MHz |
66MHz |
5.5x |
On | On | On | On |
| 400MHz | 66MHz | 6x | On | On | On | On |
| 433MHz | 66MHz | 6.5x | On | On | On | On |
| 466MHz | 66MHz | 7x | On | On | On | On |
| 500MHz | 66MHz | 7.5x | On | On | On | On |
CPU SPEED SELECTION |
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CPU speed |
Clock speed |
Multiplier |
SW2/1 |
SW2/2 |
SW2/3 | SW2/4 |
300MHz |
66MHz |
4.5x |
Off | On | On | Off |
333MHz |
66MHz |
5x |
Off | On | Off | On |
366MHz |
66MHz |
5.5x |
Off | On | Off | Off |
| 400MHz | 66MHz | 6x | On | Off | On | On |
| 433MHz | 66MHz | 6.5x | On | Off | On | Off |
| 466MHz | 66MHz | 7x | On | Off | Off | On |
| 500MHz | 66MHz | 7.5x | On | Off | Off | Off |
I/O VOLTAGE SELECTION |
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Setting |
SW1/6 | SW1/7 | |
| » | Normal |
Off | Off |
+0.1V |
On | Off | |
| +0.2V | On | On | |