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# ACER, INC.
AX59 PRO
Device Type Mainboard
Processor CX 6X86/CX 6X86L/CX MII/AM K5/AM K6/AM
K6-2/Pentium/
Pentium MMX
Processor Speed 90/100/120/133/150/166/180/200/233/266/300MHz
Chip Set VIA MVP3
Maximum Onboard 1GB (EDO & SDRAM supported)
Memory
Cache 512/1024KB
BIOS Award
Dimensions 305mm x 202mm
I/O Options 32-bit PCI slots (4), floppy drive interface,
IDE interfaces (2), parallel port, PS/2 mouse
port, serial ports (2), IR connector, USB
connectors (2), ATX power connector, AGP
slot, wake on LAN connector, wake on modem
connector
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-----------------+------------+-----------------+-----------|
| AGP slot | AGP | Parallel port | CN1 |
|-----------------+------------+-----------------+-----------|
| ATX power | ATX | Serial port 2 | CN2 |
| connector | | | |
|-----------------+------------+-----------------+-----------|
| Power LED & | C1/pins 1 | Serial port 1 | CN3 |
| keylock | - 5 | | |
|-----------------+------------+-----------------+-----------|
| Speaker | C1/pins 7 | USB connector 1 | CN4 |
| | - 10 | | |
|-----------------+------------+-----------------+-----------|
| Reset switch | C1/pins 19 | USB connector 2 | CN5 |
| | & 20 | | |
|-----------------+------------+-----------------+-----------|
| Soft off power | C2 | PS/2 mouse port | CN6 |
| supply | | | |
|-----------------+------------+-----------------+-----------|
| Wake on modem | C3 | Floppy drive | CN7 |
| connector | | interface | |
|-----------------+------------+-----------------+-----------|
| IDE interface | C4 | IDE interface 2 | CN8 |
| LED | | | |
|-----------------+------------+-----------------+-----------|
| Chassis fan | C5 | IDE interface 1 | CN9 |
| power | | | |
|-----------------+------------+-----------------+-----------|
| Wake on LAN | C6 | IR connector | IR1 |
| connector | | | |
|-----------------+------------+-----------------+-----------|
| CPU fan power | C7 | 32-bit PCI | PC1 - PC4 |
| | | slots | |
|-----------------+------------+-----------------+-----------|
| CPU fan power | C8 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|----------------------------------+-------+-----------------|
| ยป | CMOS memory normal operation | JP14 | Pins 1 & 2 |
| | | | closed |
|---+------------------------------+-------+-----------------|
| | CMOS memory clear | JP14 | Pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SIMM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 |
|----------------------------+-------------------------------|
| 8MB | (2) 1M x 36 |
|----------------------------+-------------------------------|
| 16MB | (2) 2M x 36 |
|----------------------------+-------------------------------|
| 32MB | (2) 4M x 36 |
|----------------------------+-------------------------------|
| 64MB | (2) 8M x 36 |
|----------------------------+-------------------------------|
| 128MB | (2) 16M x 36 |
|----------------------------+-------------------------------|
| 256MB | (2) 32M x 36 |
|------------------------------------------------------------|
| Note: Board accepts EDO memory. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 1 | Bank 2 | Bank 3 |
|------------+---------------+---------------+---------------|
| 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 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION (CON'T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| 32MB | (1) 2M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 32MB | (1) 4M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 48MB | (1) 2M x 64 | (1) 2M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 64MB | (1) 4M x 64 | (1) 4M x 64 | None |
|------------+---------------+---------------+---------------|
| 64MB | (1) 8M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 96MB | (1) 4M x 64 | (1) 4M x 64 | (1) 4M x 64 |
|------------+---------------+---------------+---------------|
| 128MB | (1) 8M x 64 | (1) 8M x 64 | None |
|------------+---------------+---------------+---------------|
| 128MB | (1) 16M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 164MB | (1) 16M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 144MB | (1) 16M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 144MB | (1) 16M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 160MB | (1) 16M x 64 | (1) 2M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 160MB | (1) 16M x 64 | (1) 4M x 64 | None |
|------------+---------------+---------------+---------------|
| 192MB | (1) 16M x 64 | (1) 4M x 64 | (1) 4M x 64 |
|------------+---------------+---------------+---------------|
| 192MB | (1) 16M x 64 | (1) 8M x 64 | None |
|------------+---------------+---------------+---------------|
| 192MB | (1) 8M x 64 | (1) 8M x 64 | (1) 8M x 64 |
|------------+---------------+---------------+---------------|
| 256MB | (1) 16M x 64 | (1) 8M x 64 | (1) 8M x 64 |
|------------+---------------+---------------+---------------|
| 256MB | (1) 16M x 64 | (1) 16M x 64 | None |
|------------+---------------+---------------+---------------|
| 256MB | (1) 32M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 264MB | (1) 32M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 272MB | (1) 32M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 272MB | (1) 32M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 288MB | (1) 32M x 64 | (1) 2M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 288MB | (1) 32M x 64 | (1) 4M x 64 | None |
|------------+---------------+---------------+---------------|
| 320MB | (1) 32M x 64 | (1) 4M x 64 | (1) 4M x 64 |
|------------+---------------+---------------+---------------|
| 320MB | (1) 32M x 64 | (1) 8M x 64 | None |
|------------+---------------+---------------+---------------|
| 384MB | (1) 32M x 64 | (1) 8M x 64 | (1) 8M x 64 |
|------------+---------------+---------------+---------------|
| 384MB | (1) 32M x 64 | (1) 16M x 64 | None |
|------------+---------------+---------------+---------------|
| 384MB | (1) 16M x 64 | (1) 16M x 64 | (1) 16M x 64 |
|------------+---------------+---------------+---------------|
| 512MB | (1) 32M x 64 | (1) 16M x 64 | (1) 16M x 64 |
|------------+---------------+---------------+---------------|
| 512MB | (1) 32M x 64 | (1) 32M x 64 | None |
|------------+---------------+---------------+---------------|
| 768MB | (1) 32M x 64 | (1) 32M x 64 | (1) 32M x 64 |
|------------------------------------------------------------|
| Note: Board accepts SDRAM memory. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE CONFIGURATION |
|------------------------------------------------------------|
| Note: The location of the cache is unidentified. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | SW1/1 | SW1/2 | SW1/3 |
| | speed | | | | |
|-----------+-----------+------------+-------+-------+-------|
| 150MHz | 60MHz | 2x | On | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 166MHz | 66MHz | 2x | On | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 200MHz | 75MHz | 2x | On | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86, CON'T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP4 | JP5 | JP6 | JP25 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 150MHz | 60MHz | 2x | 2 & 3 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 2x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 75MHz | 2x | 1 & 2 | 2 & | 1 & | 1 & 2 |
| | | | | 3 | 2 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86L) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | SW1/1 | SW1/2 | SW1/3 |
| | speed | | | | |
|-----------+-----------+------------+-------+-------+-------|
| 150MHz | 60MHz | 2x | On | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 166MHz | 66MHz | 2x | On | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 200MHz | 75MHz | 2x | On | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86L, CON'T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP4 | JP5 | JP6 | JP25 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 150MHz | 60MHz | 2x | 2 & 3 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 2x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 75MHz | 2x | 1 & 2 | 2 & | 1 & | 1 & 2 |
| | | | | 3 | 2 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX MII) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | SW1/1 | SW1/2 | SW1/3 |
| | speed | | | | |
|-----------+-----------+------------+-------+-------+-------|
| 166MHz | 60MHz | 2.5x | On | On | Off |
|-----------+-----------+------------+-------+-------+-------|
| 200MHz | 66MHz | 2.5x | On | On | Off |
|-----------+-----------+------------+-------+-------+-------|
| 200MHz | 75MHz | 2x | On | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 233MHz | 66MHz | 3x | Off | On | Off |
|-----------+-----------+------------+-------+-------+-------|
| 233MHz | 83MHz | 2x | On | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 266MHz | 66MHz | 3.5x | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX MII, CON'T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP4 | JP5 | JP6 | JP25 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 60MHz | 2.5x | 2 & 3 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 66MHz | 2.5x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 75MHz | 2x | 1 & 2 | 2 & | 1 & | 1 & 2 |
| | | | | 3 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 233MHz | 66MHz | 3x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 233MHz | 83MHz | 2x | 2 & 3 | 2 & | 1 & | 2 & 3 |
| | | | | 3 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 266MHz | 66MHz | 3.5x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (IDT C6) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | SW1/1 | SW1/2 | SW1/3 |
| | speed | | | | |
|-----------+-----------+------------+-------+-------+-------|
| 150MHz | 60MHz | 2.5x | On | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 180MHz | 60MHz | 3x | Off | On | Off |
|-----------+-----------+------------+-------+-------+-------|
| 200MHz | 66MHz | 3x | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (IDT C6, CON'T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP4 | JP5 | JP6 | JP25 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 150MHz | 60MHz | 2.5x | 1 & 2 | 2 & | 1 & | 1 & 2 |
| | | | | 3 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 180MHz | 60MHz | 3x | 2 & 3 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 66MHz | 3x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K5) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | SW1/1 | SW1/2 | SW1/3 |
| | speed | | | | |
|-----------+-----------+------------+-------+-------+-------|
| 90MHz | 60MHz | 1.5x | Off | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 100MHz | 66MHz | 1.5x | Off | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 120MHz | 60MHz | 1.5x | Off | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 133MHz | 66MHz | 1.5x | Off | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 166MHz | 66MHz | 1.75x | On | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K5, CON'T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP4 | JP5 | JP6 | JP25 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 90MHz | 60MHz | 1.5x | 2 & 3 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 100MHz | 66MHz | 1.5x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 120MHz | 60MHz | 1.5x | 2 & 3 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 133MHz | 66MHz | 1.5x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 1.75x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | SW1/1 | SW1/2 | SW1/3 |
| | speed | | | | |
|-----------+-----------+------------+-------+-------+-------|
| 166MHz | 66MHz | 2.5x | On | On | Off |
|-----------+-----------+------------+-------+-------+-------|
| 200MHz | 66MHz | 3x | Off | On | Off |
|-----------+-----------+------------+-------+-------+-------|
| 233MHz | 66MHz | 3.5x | Off | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 266MHz | 66MHz | 4x | On | Off | On |
|-----------+-----------+------------+-------+-------+-------|
| 300MHz | 66MHz | 4.5x | On | On | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6, CON'T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP4 | JP5 | JP6 | JP25 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 2.5x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 66MHz | 3x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 233MHz | 66MHz | 3.5x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 266MHz | 66MHz | 4x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 300MHz | 66MHz | 4.5x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6-2) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | SW1/1 | SW1/2 | SW1/3 |
| | speed | | | | |
|-----------+-----------+------------+-------+-------+-------|
| 300MHz | 100MHz | 3x | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6-2, CON'T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP4 | JP5 | JP6 | JP25 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 300MHz | 100MHz | 3x | 1 & 2 | 1 & | 2 & | 2 & 3 |
| | | | | 2 | 3 | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | SW1/1 | SW1/2 | SW1/3 |
| | speed | | | | |
|-----------+-----------+------------+-------+-------+-------|
| 90MHz | 60MHz | 1.5x | Off | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 100MHz | 66MHz | 1.5x | Off | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 120MHz | 60MHz | 2x | On | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 133MHz | 66MHz | 2x | On | Off | Off |
|-----------+-----------+------------+-------+-------+-------|
| 150MHz | 60MHz | 2.5x | On | On | Off |
|-----------+-----------+------------+-------+-------+-------|
| 166MHz | 66MHz | 2.5x | On | On | Off |
|-----------+-----------+------------+-------+-------+-------|
| 200MHz | 66MHz | 3x | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL, CON'T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP4 | JP5 | JP6 | JP25 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 90MHz | 60MHz | 1.5x | 2 & 3 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 100MHz | 66MHz | 1.5x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 120MHz | 60MHz | 2x | 2 & 3 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 133MHz | 66MHz | 2x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 150MHz | 60MHz | 2.5x | 2 & 3 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 2.5x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 66MHz | 3x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL MMX) |
|------------------------------------------------------------|
| CPU speed | Clock | Multiplier | SW1/1 | SW1/2 | SW1/3 |
| | speed | | | | |
|-----------+-----------+------------+-------+-------+-------|
| 150MHz | 60MHz | 2.5x | On | On | Off |
|-----------+-----------+------------+-------+-------+-------|
| 166MHz | 66MHz | 2.5x | On | On | Off |
|-----------+-----------+------------+-------+-------+-------|
| 200MHz | 66MHz | 3x | Off | On | Off |
|-----------+-----------+------------+-------+-------+-------|
| 233MHz | 66MHz | 3.5x | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL MMX, CON'T) |
|------------------------------------------------------------|
| CPU | Clock | Multiplier | JP4 | JP5 | JP6 | JP25 |
| speed | speed | | | | | |
|--------+--------+------------+-------+------+------+-------|
| 150MHz | 60MHz | 2.5x | 2 & 3 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 166MHz | 66MHz | 2.5x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 200MHz | 66MHz | 3x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|--------+--------+------------+-------+------+------+-------|
| 233MHz | 66MHz | 3.5x | 1 & 2 | 1 & | 1 & | 1 & 2 |
| | | | | 2 | 2 | |
|------------------------------------------------------------|
| Note: Pins designated should be in the closed position. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION |
|------------------------------------------------------------|
| Voltage | SW1/4 | SW1/5 | SW1/6 | SW1/7 | SW1/8 |
|----------+---------+---------+---------+---------+---------|
| 1.30v | Off | Off | Off | Off | On |
|----------+---------+---------+---------+---------+---------|
| 1.35v | On | Off | Off | Off | On |
|----------+---------+---------+---------+---------+---------|
| 1.40v | Off | On | Off | Off | On |
|----------+---------+---------+---------+---------+---------|
| 1.45v | On | On | Off | Off | On |
|----------+---------+---------+---------+---------+---------|
| 1.50v | Off | Off | On | Off | On |
|----------+---------+---------+---------+---------+---------|
| 1.55v | On | Off | On | Off | On |
|----------+---------+---------+---------+---------+---------|
| 1.60v | Off | On | On | Off | On |
|----------+---------+---------+---------+---------+---------|
| 1.65v | On | On | On | Off | On |
|----------+---------+---------+---------+---------+---------|
| 1.70v | Off | Off | Off | On | On |
|----------+---------+---------+---------+---------+---------|
| 1.75v | On | Off | Off | On | On |
|----------+---------+---------+---------+---------+---------|
| 1.80v | Off | On | Off | On | On |
|----------+---------+---------+---------+---------+---------|
| 1.85v | On | On | Off | On | On |
|----------+---------+---------+---------+---------+---------|
| 1.90v | Off | Off | On | On | On |
|----------+---------+---------+---------+---------+---------|
| 1.95v | On | Off | On | On | On |
|----------+---------+---------+---------+---------+---------|
| 2.00v | Off | On | On | On | On |
|----------+---------+---------+---------+---------+---------|
| 2.05v | On | On | On | On | On |
|----------+---------+---------+---------+---------+---------|
| 2.1v | On | Off | Off | Off | Off |
|----------+---------+---------+---------+---------+---------|
| 2.2v | Off | On | Off | Off | Off |
|----------+---------+---------+---------+---------+---------|
| 2.3v | On | On | Off | Off | Off |
|----------+---------+---------+---------+---------+---------|
| 2.4v | Off | Off | On | Off | Off |
|----------+---------+---------+---------+---------+---------|
| 2.5v | On | Off | On | Off | Off |
|----------+---------+---------+---------+---------+---------|
| 2.6v | Off | On | On | Off | Off |
|----------+---------+---------+---------+---------+---------|
| 2.7v | On | On | On | Off | Off |
|----------+---------+---------+---------+---------+---------|
| 2.8v | Off | Off | Off | On | Off |
|----------+---------+---------+---------+---------+---------|
| 2.9v | On | Off | Off | On | Off |
|----------+---------+---------+---------+---------+---------|
| 3.0v | Off | On | Off | On | Off |
|----------+---------+---------+---------+---------+---------|
| 3.1v | On | On | Off | On | Off |
|----------+---------+---------+---------+---------+---------|
| 3.2v | Off | Off | On | On | Off |
|----------+---------+---------+---------+---------+---------|
| 3.3v | On | Off | On | On | Off |
|----------+---------+---------+---------+---------+---------|
| 3.4v | Off | On | On | On | Off |
|----------+---------+---------+---------+---------+---------|
| 3.5v | On | On | On | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CLOCK SELECTION |
|------------------------------------------------------------|
| Setting | JP23 | JP24 |
|--------------------+-------------------+-------------------|
| DRAM CLK = CPU CLK | Pins 1 & 2 closed | Pins 1 & 2 closed |
|--------------------+-------------------+-------------------|
| DRAM CLK = AGP CLK | Pins 2 & 3 closed | Pins 2 & 3 closed |
+------------------------------------------------------------+