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# GIGA-BYTE TECHNOLOGY CO., LTD.
GA-5SG100 (REV. 2.0)
Device Type Mainboard
Processor CX 6X86/IBM 6X86/CX 6X86L/IBM 6X86L/CX 686MX/IBM
6X86MX/
CX MII/AM K5/AM K6/AM K6-2/IDT C6/Pentium/Pentium
MMX
Processor 90/100/120/133/150/166/180/200/233/250/266/300MHz
Speed
Chip Set SIS 5595
Maximum 768MB (SDRAM supported)
Onboard
Memory
Cache 512KB
BIOS Award
Dimensions 250mm x 220mm
I/O Options 32-bit PCI slots (4), floppy drive interface,
green PC connector, IDE interfaces (2), parallel
port, PS/2 mouse interface, serial ports (2), IR
connector, USB connector, ATX power connector, AGP
slot, wake on LAN connector
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-------------------+----------+------------------+----------|
| AGP slot | AGP | CPU fan power | C11 |
|-------------------+----------+------------------+----------|
| ATX power | ATX | Parallel port | CN1 |
| connector | | | |
|-------------------+----------+------------------+----------|
| IR connector | C1 | Serial port 1 | CN2 |
|-------------------+----------+------------------+----------|
| Power LED & | C2 | Serial port 2 | CN3 |
| keylock | | | |
|-------------------+----------+------------------+----------|
| Speaker | C3 | Floppy drive | CN4 |
| | | interface | |
|-------------------+----------+------------------+----------|
| Turbo LED | C4 | IDE interface 1 | CN5 |
|-------------------+----------+------------------+----------|
| Turbo switch | C5 | IDE interface 2 | CN6 |
|-------------------+----------+------------------+----------|
| Reset switch | C6 | PS/2 mouse | CN7 |
| | | interface | |
|-------------------+----------+------------------+----------|
| Green PC LED | C7 | Wake on LAN | JP15 |
| | | connector | |
|-------------------+----------+------------------+----------|
| Green PC | C8 | 32-bit PCI slots | PC1 - |
| connector | | | PC4 |
|-------------------+----------+------------------+----------|
| IDE interface LED | C9 | USB connector | USB |
|-------------------+----------+------------------+----------|
| Soft off power | C10 | | |
| supply | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|--------------------------------+-------+-------------------|
| ยป | Keyboard power on disabled | JP2 | Pins 2 & 3 closed |
|---+----------------------------+-------+-------------------|
| | Keyboard power on enabled | JP2 | Pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| 8MB | (1) 1M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 16MB | (1) 2M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 16MB | (1) 1M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 24MB | (1) 2M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 24MB | (1) 1M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 32MB | (1) 4M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 32MB | (1) 2M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 32MB | (1) 2M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 40MB | (1) 4M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 40MB | (1) 2M x 64 | (1) 2M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 48MB | (1) 4M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 48MB | (1) 4M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 48MB | (1) 2M x 64 | (1) 2M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 56MB | (1) 4M x 64 | (1) 2M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 64MB | (1) 8M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 64MB | (1) 4M x 64 | (1) 2M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 64MB | (1) 4M x 64 | (1) 4M x 64 | None |
|------------+---------------+---------------+---------------|
| 72MB | (1) 8M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 72MB | (1) 4M x 64 | (1) 4M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 80MB | (1) 8M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 80MB | (1) 8M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 80MB | (1) 4M x 64 | (1) 4M x 64 | (1) 2M x 64 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIMM CONFIGURATION (CON'T) |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| 88MB | (1) 8M x 64 | (1) 2M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 96MB | (1) 8M x 64 | (1) 2M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 96MB | (1) 8M x 64 | (1) 4M x 64 | None |
|------------+---------------+---------------+---------------|
| 96MB | (1) 4M x 64 | (1) 4M x 64 | (1) 4M x 64 |
|------------+---------------+---------------+---------------|
| 104MB | (1) 8M x 64 | (1) 4M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 112MB | (1) 8M x 64 | (1) 4M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 128MB | (1) 16M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 128MB | (1) 8M x 64 | (1) 4M x 64 | (1) 4M x 64 |
|------------+---------------+---------------+---------------|
| 128MB | (1) 8M x 64 | (1) 8M x 64 | None |
|------------+---------------+---------------+---------------|
| 136MB | (1) 16M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 136MB | (1) 8M x 64 | (1) 8M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 144MB | (1) 16M x 64 | (1) 1M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 144MB | (1) 16M x 64 | (1) 2M x 64 | None |
|------------+---------------+---------------+---------------|
| 144MB | (1) 8M x 64 | (1) 8M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 152MB | (1) 16M x 64 | (1) 2M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 160MB | (1) 16M x 64 | (1) 2M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 160MB | (1) 16M x 64 | (1) 4M x 64 | None |
|------------+---------------+---------------+---------------|
| 160MB | (1) 8M x 64 | (1) 8M x 64 | (1) 4M x 64 |
|------------+---------------+---------------+---------------|
| 168MB | (1) 16M x 64 | (1) 4M x 64 | (1) 1M x 64 |
|------------+---------------+---------------+---------------|
| 176MB | (1) 16M x 64 | (1) 4M x 64 | (1) 2M x 64 |
|------------+---------------+---------------+---------------|
| 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 |
|------------+---------------+---------------+---------------|
| 224MB | (1) 16M x 64 | (1) 8M x 64 | (1) 4M x 64 |
|------------+---------------+---------------+---------------|
| 256MB | (1) 32M x 64 | None | None |
|------------+---------------+---------------+---------------|
| 256MB | (1) 16M x 64 | (1) 8M x 64 | (1) 8M x 64 |
|------------+---------------+---------------+---------------|
| 264MB | (1) 32M x 64 | (1) 1M x 64 | None |
|------------+---------------+---------------+---------------|
| 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 speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | On | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (IBM 6X86) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | On | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (IBM 6X86, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86L) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | On | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86L, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (IBM 6X86L) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | On | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (IBM 6X86L, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86MX) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 60MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 60MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 66MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 66MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 75MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 83MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 66MHz | 3.5x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 75MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 83MHz | 2.5x | Off | On | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX 6X86MX, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 60MHz | 2.5x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 60MHz | 3x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 66MHz | 2.5x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 66MHz | 3x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 75MHz | 2.5x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 83MHz | 2x | On | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 66MHz | 3.5x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 75MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 83MHz | 2.5x | On | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (IBM 6X86MX) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 60MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 60MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 66MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 66MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 75MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 83MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 66MHz | 3.5x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 75MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 83MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 333MHz | 100MHz | 2.5x | Off | On | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (IBM 6X86MX, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 60MHz | 2.5x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 60MHz | 3x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 66MHz | 2.5x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 75MHz | 2x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 66MHz | 3x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 75MHz | 2.5x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 83MHz | 2x | On | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 66MHz | 3.5x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 75MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 83MHz | 2.5x | On | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 333MHz | 100MHz | 2.5x | On | On | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX MII) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 300MHz | 66MHz | 3.5x | Off | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (CX MII, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 300MHz | 66MHz | 3.5x | On | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K5) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 133MHz | 66MHz | 1.5x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2.5x | Off | On | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K5, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 133MHz | 66MHz | 1.5x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2.5x | On | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 180MHz | 60MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 66MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 66MHz | 3.5x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 66MHz | 4x | Off | On | Off | On |
|---------+-----------+----------+------+------+------+------|
| 300MHz | 66MHz | 4.5x | Off | On | On | On |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2.5x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 180MHz | 60MHz | 3x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 66MHz | 3x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 66MHz | 3.5x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 66MHz | 4x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 300MHz | 66MHz | 4.5x | On | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6-2) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 250MHz | 50MHz | 1.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 60MHz | 1.5x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 300MHz | 66MHz | 1.5x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 333MHz | 60MHz | 2x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 350MHz | 66MHz | 2x | Off | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (AM K6-2, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 250MHz | 50MHz | 1.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 266MHz | 60MHz | 1.5x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 300MHz | 66MHz | 1.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 333MHz | 60MHz | 2x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 350MHz | 66MHz | 2x | Off | On | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (IDT C6) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 225MHz | 75MHz | 3x | Off | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (IDT C6, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 225MHz | 75MHz | 3x | Off | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 90MHz | 60MHz | 1.5x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 100MHz | 66MHz | 1.5x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 120MHz | 60MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 133MHz | 66MHz | 2x | Off | On | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 180MHz | 60MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 66MHz | 3x | Off | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 90MHz | 60MHz | 1.5x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 100MHz | 66MHz | 1.5x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 120MHz | 60MHz | 2x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 133MHz | 66MHz | 2x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2.5x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2.5x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 180MHz | 60MHz | 3x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 66MHz | 3x | On | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL MMX) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/8 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2.5x | Off | On | On | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 66MHz | 3x | Off | Off | On | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 66MHz | 3.5x | Off | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED SELECTION (INTEL MMX, CON'T) |
|------------------------------------------------------------|
|CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 |
|---------+-----------+----------+------+------+------+------|
| 150MHz | 60MHz | 2.5x | Off | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 166MHz | 66MHz | 2.5x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 200MHz | 66MHz | 3x | On | Off | Off | Off |
|---------+-----------+----------+------+------+------+------|
| 233MHz | 66MHz | 3.5x | On | Off | Off | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU VOLTAGE SELECTION |
|------------------------------------------------------------|
| Voltage | SW1/4 | SW1/5 | SW1/6 | SW1/7 |
|------------+-----------+-----------+-----------+-----------|
| Auto | Off | Off | Off | On |
|------------+-----------+-----------+-----------+-----------|
| 2.1v | Off | Off | On | Off |
|------------+-----------+-----------+-----------+-----------|
| 2.2v | Off | On | Off | Off |
|------------+-----------+-----------+-----------+-----------|
| 2.3v | Off | On | On | Off |
|------------+-----------+-----------+-----------+-----------|
| 2.4v | On | Off | Off | Off |
|------------+-----------+-----------+-----------+-----------|
| 2.5v | On | Off | On | Off |
|------------+-----------+-----------+-----------+-----------|
| 2.6v | On | On | Off | Off |
|------------+-----------+-----------+-----------+-----------|
| 2.7v | On | On | On | Off |
|------------+-----------+-----------+-----------+-----------|
| 2.8v | Off | Off | Off | On |
|------------+-----------+-----------+-----------+-----------|
| 2.9v | Off | Off | On | On |
|------------+-----------+-----------+-----------+-----------|
| 3.0v | Off | On | Off | On |
|------------+-----------+-----------+-----------+-----------|
| 3.1v | Off | On | On | On |
|------------+-----------+-----------+-----------+-----------|
| 3.2v | On | Off | Off | On |
|------------+-----------+-----------+-----------+-----------|
| 3.3v | On | Off | On | On |
|------------+-----------+-----------+-----------+-----------|
| 3.4v | On | On | Off | On |
|------------+-----------+-----------+-----------+-----------|
| 3.5v | On | On | On | On |
+------------------------------------------------------------+