DATAEXPERT CORPORATION ====================== ATX430 Device Type Mainboard Processor CX 6X86/AM K5/AM K6/Pentium/Pentium MMX Processor Speed 90/100/120/133/150/166/200/233MHz Chip Set Intel 430TX Video Chip Set None Maximum Onboard 64MB Memory Maximum Video None Memory Cache 256/512KB BIOS Award Dimensions 305mm x 170mm 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 +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-------------------+----------+------------------+----------| | ATX power | ATX | Turbo LED | JP14 | | connector | | | | |-------------------+----------+------------------+----------| | Serial port 2 | CN1 | USB connector 1 | JP15 | |-------------------+----------+------------------+----------| | Parallel port | CN2 | USB connector 2 | JP16 | |-------------------+----------+------------------+----------| | PS/2 mouse port | CN3 | Reset switch | JP17 | |-------------------+----------+------------------+----------| | Serial port 1 | CN4 | IDE interface | JP18 | | | | LED | | |-------------------+----------+------------------+----------| | Floppy drive | CN5 | Speaker | JP19 | | interface | | | | |-------------------+----------+------------------+----------| | IDE interface 2 | CN6 | Power LED & | JP20 | | | | keylock | | |-------------------+----------+------------------+----------| | IDE interface 1 | CN7 | 32-bit PCI slots | PC1 - | | | | | PC4 | |-------------------+----------+------------------+----------| | IR connector | IR1 | Soft off power | S1 | | | | supply | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |-------------------------------------+-------+--------------| |>> | Factory configured - do not | J3 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | J4 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Flash BIOS write protect | J5 | Pins 2 & 3 | | | disabled | | closed | |---+---------------------------------+-------+--------------| | | Flash BIOS write protect | J5 | Pins 1 & 2 | | | enabled | | closed | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP6 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | JP11 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | CMOS memory normal operation | JP12 | Closed | |---+---------------------------------+-------+--------------| | | CMOS memory clear | JP12 | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIMM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | |------------------+--------------------+--------------------| | 8MB | (1) 1M x 64 | None | |------------------+--------------------+--------------------| | 16MB | (1) 2M x 64 | None | |------------------+--------------------+--------------------| | 16MB | (1) 1M x 64 | (1) 1M x 64 | |------------------+--------------------+--------------------| | 24MB | (1) 2M x 64 | (1) 1M x 64 | |------------------+--------------------+--------------------| | 32MB | (1) 4M x 64 | None | |------------------+--------------------+--------------------| | 32MB | (1) 2M x 64 | (1) 2M x 64 | |------------------+--------------------+--------------------| | 40MB | (1) 4M x 64 | (1) 1M x 64 | |------------------+--------------------+--------------------| | 48MB | (1) 4M x 64 | (1) 2M x 64 | |------------------+--------------------+--------------------| | 64MB | (1) 4M x 64 | (1) 4M x 64 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | |----------------------------+-------------------------------| | 256KB | (2) 32K x 32 | |----------------------------+-------------------------------| | 512KB | (2) 64K x 32 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX 6X86) | |------------------------------------------------------------| | CPU | Clock |Multiplier|JP3 |JP4 |SW1/1|SW1/2|SW1/3|SW1/4| | speed | speed | | | | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |133MHz | 55MHz | 2x |1 & |1 & | On | Off | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |150MHz | 60MHz | 2x |1 & |1 & | On | Off | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |166MHz | 66MHz | 2x |1 & |1 & | On | Off | Off | Off | | | | | 2 | 2 | | | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX 6X86, CON'T) | |------------------------------------------------------------| |CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 | |---------+-----------+----------+------+------+------+------| | 133MHz | 55MHz | 2x | Off | Off | Off | On | |---------+-----------+----------+------+------+------+------| | 150MHz | 60MHz | 2x | Off | On | Off | On | |---------+-----------+----------+------+------+------+------| | 166MHz | 66MHz | 2x | On | On | Off | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K5) | |------------------------------------------------------------| | CPU | Clock |Multiplier|JP3 |JP4 |SW1/1|SW1/2|SW1/3|SW1/4| | speed | speed | | | | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| | 90MHz | 60MHz | 1.5x |1 & |1 & | On | Off | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |100MHz | 66MHz | 1.5x |1 & |1 & | On | Off | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |120MHz | 60MHz | 2x |1 & |1 & | On | Off | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |133MHz | 66MHz | 2x |1 & |1 & | On | Off | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |166MHz | 66MHz | 2.5x |1 & |1 & | On | Off | Off | Off | | | | | 2 | 2 | | | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K5, CON'T) | |------------------------------------------------------------| |CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 | |---------+-----------+----------+------+------+------+------| | 90MHz | 60MHz | 1.5x | Off | On | On | On | |---------+-----------+----------+------+------+------+------| | 100MHz | 66MHz | 1.5x | On | On | On | On | |---------+-----------+----------+------+------+------+------| | 120MHz | 60MHz | 2x | Off | On | Off | On | |---------+-----------+----------+------+------+------+------| | 133MHz | 66MHz | 2x | On | On | On | On | |---------+-----------+----------+------+------+------+------| | 166MHz | 66MHz | 2.5x | On | On | Off | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K6) | |------------------------------------------------------------| | CPU | Clock |Multiplier|JP3 |JP4 |SW1/1|SW1/2|SW1/3|SW1/4| | speed | speed | | | | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |166MHz | 66MHz | 2.5x |2 & |2 & | Off | Off | Off | On | | | | | 3 | 3 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |200MHz | 66MHz | 3x |2 & |2 & | Off | Off | Off | On | | | | | 3 | 3 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |233MHz | 66MHz | 3.5x |2 & |2 & | Off | On | Off | Off | | | | | 3 | 3 | | | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | 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 | On | Off | Off | |---------+-----------+----------+------+------+------+------| | 200MHz | 66MHz | 3x | On | On | On | Off | |---------+-----------+----------+------+------+------+------| | 233MHz | 66MHz | 3.5x | On | On | On | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL) | |------------------------------------------------------------| | CPU | Clock |Multiplier|JP3 |JP4 |SW1/1|SW1/2|SW1/3|SW1/4| | speed | speed | | | | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| | 90MHz | 60MHz | 1.5x |1 & |1 & | Off | On | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |100MHz | 66MHz | 1.5x |1 & |1 & | Off | On | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |120MHz | 60MHz | 2x |1 & |1 & | Off | On | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |133MHz | 66MHz | 2x |1 & |1 & | Off | On | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |150MHz | 60MHz | 2.5x |1 & |1 & | Off | On | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |166MHz | 66MHz | 2.5x |1 & |1 & | Off | On | Off | Off | | | | | 2 | 2 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |200MHz | 66MHz | 3x |1 & |1 & | Off | On | Off | Off | | | | | 2 | 2 | | | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL, CON'T) | |------------------------------------------------------------| |CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 | |---------+-----------+----------+------+------+------+------| | 90MHz | 60MHz | 1.5x | Off | On | On | On | |---------+-----------+----------+------+------+------+------| | 100MHz | 66MHz | 1.5x | On | On | On | On | |---------+-----------+----------+------+------+------+------| | 120MHz | 60MHz | 2x | Off | On | Off | On | |---------+-----------+----------+------+------+------+------| | 133MHz | 66MHz | 2x | On | On | Off | On | |---------+-----------+----------+------+------+------+------| | 150MHz | 60MHz | 2.5x | Off | On | Off | Off | |---------+-----------+----------+------+------+------+------| | 166MHz | 66MHz | 2.5x | On | On | Off | Off | |---------+-----------+----------+------+------+------+------| | 200MHz | 66MHz | 3x | On | On | On | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL MMX) | |------------------------------------------------------------| | CPU | Clock |Multiplier|JP3 |JP4 |SW1/1|SW1/2|SW1/3|SW1/4| | speed | speed | | | | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |166MHz | 66MHz | 2.5x |2 & |2 & | Off | Off | Off | On | | | | | 3 | 3 | | | | | |-------+-------+----------+----+----+-----+-----+-----+-----| |200MHz | 66MHz | 3x |2 & |2 & | Off | Off | Off | On | | | | | 3 | 3 | | | | | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL MMX, CON'T) | |------------------------------------------------------------| |CPU speed|Clock speed|Multiplier|SW2/1 |SW2/2 |SW2/3 |SW2/4 | |---------+-----------+----------+------+------+------+------| | 166MHz | 66MHz | 2.5x | On | On | Off | Off | |---------+-----------+----------+------+------+------+------| | 200MHz | 66MHz | 3x | On | On | On | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION | |------------------------------------------------------------| | Type | JP2 | |-------------------------------+----------------------------| | All other CPU types | Open | |-------------------------------+----------------------------| | AM K6-233MHz only | Closed | +------------------------------------------------------------+