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# INTEL CORPORATION
RU430HX
Processor Pentium
Processor Speed 75/90/100/120/133/150/166/180/200MHz
Chip Set Intel
Video Chip Set S3
Maximum Onboard 128MB (EDO supported)
Memory
Maximum Video 2MB
Memory
Cache 256/512KB
BIOS AMI
Dimensions 229mm x 219mm
I/O Options CD-ROM connector, floppy drive interface,
green PC connector, IDE interfaces (2),
parallel port, PS/2 mouse port, serial ports
(2), VESA feature connector, VGA port, riser
slot, IR connectors (2), serial port/USB
connector, microphone in connector, line out
connector, MIDI/audio input connector, wave
table connector, telephony connector
NPU Options None
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|----------------+-------------+------------------+----------|
| VESA feature | J1G1 | Serial port/USB | J5J2 |
| connector | | connector | |
|----------------+-------------+------------------+----------|
| VGA port | J1J1 | Serial port 1 | J6J1 |
|----------------+-------------+------------------+----------|
| IDE interface | J2A1 pins 1 | Soft off | J8B1 |
| LED | & 2 | connector | |
|----------------+-------------+------------------+----------|
| Reset switch | J2A1 pins 3 | IDE interface 2 | J8C1 |
| | & 4 | | |
|----------------+-------------+------------------+----------|
| IR connector | J2A1 pins 6 | IDE interface 1 | J8C2 |
| | - 9 | | |
|----------------+-------------+------------------+----------|
| Chassis fan | J2A2 pins 1 | PS/2 mouse port | J8J1 |
| power | & 2 | | |
|----------------+-------------+------------------+----------|
| Reset switch | J2A2 pins 4 | Microphone in | J8J2 |
| | & 5 | connector | |
|----------------+-------------+------------------+----------|
| Power LED & | J2A2 pins 7 | Line out | J8J3 |
| keylock | - 10 | connector | |
|----------------+-------------+------------------+----------|
| IDE interface | J2A2 pins | Floppy drive | J9E2 |
| LED | 11 - 14 | interface | |
|----------------+-------------+------------------+----------|
| Soft on power | J2A2 pins | Telephony | J9F1 |
| connector | 15 & 16 | connector | |
|----------------+-------------+------------------+----------|
| Green PC | J2A2 pins | Wave table | J9G1 |
| connector | 17 & 18 | connector | |
|----------------+-------------+------------------+----------|
| IR connector | J2A2 pins | MIDI/audio input | J9G2 |
| | 20 - 25 | connector | |
|----------------+-------------+------------------+----------|
| Speaker | J2A2 pins | CD-ROM connector | J9H1 |
| | 26 - 29 | | |
|----------------+-------------+------------------+----------|
| Parallel port | J3J1 | Riser slot | SL1 |
|----------------+-------------+------------------+----------|
| Serial port 2 | J5H1 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|-------------------------------------+-------+--------------|
| » | Password normal operation | J1F1A | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Password clear | J1F1A | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | CMOS memory normal operation | J1F1A | Pins 4 & 5 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | CMOS memory clear | J1F1A | Pins 5 & 6 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | Setup access enabled | J1F1B | Pins 1 & 2 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| | Setup access disabled | J1F1B | Pins 2 & 3 |
| | | | closed |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | JP1 | Unidentified |
| | alter | | |
|---+---------------------------------+-------+--------------|
| » | Factory configured - do not | JP2 | Unidentified |
| | alter | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 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) 4M x 36 | (2) 2M x 36 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION (CON’T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|---------------+----------------------+---------------------|
| 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) 8M x 36 | (2) 2M x 36 |
|---------------+----------------------+---------------------|
| 96MB | (2) 8M x 36 | (2) 4M x 36 |
|---------------+----------------------+---------------------|
| 128MB | (2) 8M x 36 | (2) 8M x 36 |
|------------------------------------------------------------|
| Note: Board accepts EDO memory. Board also accepts x |
| 32 SIMMs. The location of banks 0 & 1 are |
| unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 |
|-------------------------+----------------------------------|
| 256KB | (2) 32K x 32 |
|-------------------------+----------------------------------|
| 512KB | (2) 64K x 32 |
|------------------------------------------------------------|
| Note: Board will come factory installed with one of the |
| two above cache sizes. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VIDEO MEMORY CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|----------------+------------------+------------------------|
| 1MB | 1MB | None |
|----------------+------------------+------------------------|
| 2MB | 1MB | (2) 256K x 16 |
|------------------------------------------------------------|
| Note: Bank 0 is factory installed and is not configurable. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | J1F1C | J1F1D |
| | speed | | | |
|------------+----------+------------+------------+----------|
| 75MHz | 50MHz | 1.5x | 2 & 3, 5 & | 1 & 2, 4 |
| | | | 6 | & 5 |
|------------+----------+------------+------------+----------|
| 90MHz | 60MHz | 1.5x | 2 & 3, 5 & | 1 & 2, 4 |
| | | | 6 | & 5 |
|------------+----------+------------+------------+----------|
| 100MHz | 66MHz | 1.5x | 1 & 2, 5 & | 1 & 2, 4 |
| | | | 6 | & 5 |
|------------+----------+------------+------------+----------|
| 120MHz | 60MHz | 2x | 2 & 3, 4 & | 2 & 3, 4 |
| | | | 5 | & 5 |
|------------+----------+------------+------------+----------|
| 133MHz | 66MHz | 2x | 1 & 2, 5 & | 2 & 3, 4 |
| | | | 6 | & 5 |
|------------+----------+------------+------------+----------|
| 150MHz | 60MHz | 2.5x | 2 & 3, 4 & | 2 & 3, 5 |
| | | | 5 | & 6 |
|------------+----------+------------+------------+----------|
| 166MHz | 66MHz | 2.5x | 1 & 2, 5 & | 2 & 3, 5 |
| | | | 6 | & 6 |
|------------+----------+------------+------------+----------|
| 180MHz | 60MHz | 3x | 2 & 3, 4 & | 1 & 2, 5 |
| | | | 5 | & 6 |
|------------+----------+------------+------------+----------|
| 200MHz | 66MHz | 3x | 1 & 2, 5 & | 1 & 2, 5 |
| | | | 6 | & 6 |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU TYPE SELECTION |
|------------------------------------------------------------|
| Type | J1F1B |
|----------------------------+-------------------------------|
| Standard or VR | Pins 4 & 5 closed |
|----------------------------+-------------------------------|
| VRE | Pins 5 & 6 closed |
+------------------------------------------------------------+