ASUS COMPUTER INTERNATIONAL =========================== TX97-X (REV. 2.03) Processor CX M1/AM K5/Pentium Processor Speed 75/90/100/120/133/150/166/200MHz Chip Set Intel Video Chip Set None Maximum Onboard 256MB Memory Maximum Video None Memory Cache 512KB BIOS Unidentified Dimensions 330mm x 218mm I/O Options 32-bit PCI slots (4), floppy drive interface, game/MIDI port, IDE interfaces (2), PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, line in connector, line out connector, microphone connector, CD-ROM audio interface NPU Options None +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-------------------+----------+------------------+----------| | ATX power | ATX | IDE interface 1 | CN13 | | connector | | | | |-------------------+----------+------------------+----------| | Game/MIDI port | CN1 | Chassis open | COA | | | | alarm | | |-------------------+----------+------------------+----------| | Microphone in | CN2 | IR connector | IR | | connector | | | | |-------------------+----------+------------------+----------| | Line in connector | CN3 | Chassis fan | J1 | | | | power | | |-------------------+----------+------------------+----------| | Line out | CN4 | Chassis fan | J2 | | connector | | power | | |-------------------+----------+------------------+----------| | Serial port 1 | CN5 | Chassis fan | J3 | | | | power | | |-------------------+----------+------------------+----------| | Serial port 2 | CN6 | Front panel | J4 | | | | connector | | |-------------------+----------+------------------+----------| | Parallel port | CN7 | IDE interface | J5 | | | | LED | | |-------------------+----------+------------------+----------| | USB connector 1 | CN8 | Creative Modem | J6 | | | | connector | | |-------------------+----------+------------------+----------| | USB connector 2 | CN9 | Panasonic CD-ROM | J7 | | | | connector | | |-------------------+----------+------------------+----------| | PS/2 mouse port | CN10 | Mitsumi CD-ROM | J8 | | | | connector | | |-------------------+----------+------------------+----------| | Floppy drive | CN11 | Sony CD-ROM | J9 | | interface | | connector | | |-------------------+----------+------------------+----------| | IDE interface 2 | CN12 | 32-bit PCI slots | PC1 - | | | | | PC4 | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |-------------------------------------+-------+--------------| |>> | On board audio enabled | AUDIO | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| | | On board audio disabled | AUDIO | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | BF2 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Flash BIOS write protect | BBW | Pins 1 & 2 | | | disabled | | closed | |---+---------------------------------+-------+--------------| | | Flash BIOS write protect | BBW | Pins 2 & 3 | | | enabled | | closed | |---+---------------------------------+-------+--------------| |>> | On board I/O enabled | I/O | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | On board I/O disabled | I/O | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | CMOS memory normal operation | RTC | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | CMOS memory clear | RTC | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| | | Volume control up | VOLC | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | Volume control down | VOLC | Pins 4 & 5 | | | | | 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) 2M x 64 | None | |------------+---------------+---------------+---------------| | 32MB | (1) 1M x 64 | (1) 1M x 64 | (1) 2M x 64 | |------------+---------------+---------------+---------------| | 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) 2M x 64 | None | |------------+---------------+---------------+---------------| | 48MB | (1) 2M x 64 | (1) 2M x 64 | (1) 2M x 64 | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIMM CONFIGURATION (CON'T) | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | |------------+---------------+---------------+---------------| | 48MB | (1) 1M x 64 | (1) 1M x 64 | (1) 4M x 64 | |------------+---------------+---------------+---------------| | 64MB | (1) 8M x 64 | None | None | |------------+---------------+---------------+---------------| | 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) 2M x 64 | None | |------------+---------------+---------------+---------------| | 80MB | (1) 4M x 64 | (1) 4M 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 | |------------+---------------+---------------+---------------| | 128MB | (1) 8M x 64 | (1) 8M x 64 | None | |------------+---------------+---------------+---------------| | 128MB | (1) 16M x 64 | None | None | |------------+---------------+---------------+---------------| | 136MB | (1) 16M x 64 | (1) 1M x 64 | None | |------------+---------------+---------------+---------------| | 144MB | (1) 16M x 64 | (1) 2M x 64 | None | |------------+---------------+---------------+---------------| | 160MB | (1) 16M x 64 | (1) 4M x 64 | None | |------------+---------------+---------------+---------------| | 192MB | (1) 16M x 64 | (1) 8M x 64 | None | |------------+---------------+---------------+---------------| | 256MB | (1) 16M x 64 | (1) 16M x 64 | None | |------------+---------------+---------------+---------------| | 256MB | (1) 32M x 64 | None | None | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | |----------------------------+-------------------------------| | 256KB | (2) 32K x 32 | |----------------------------+-------------------------------| | 512KB | (2) 64K x 32 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CYRIX) | |------------------------------------------------------------| | CPU | Clock | Multiplier | BF0 | BF1 | FS0 | FS1 | FS2 | | speed | speed | | | | | | | |--------+--------+------------+-----+-----+-----+-----+-----| | 166MHz | 66MHz | 2x | 2 & | 1 & | 1 & | 2 & | 2 & | | | | | 3 | 2 | 2 | 3 | 3 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AMD) | |------------------------------------------------------------| | CPU | Clock | Multiplier | BF0 | BF1 | FS0 | FS1 | FS2 | | speed | speed | | | | | | | |--------+--------+------------+-----+-----+-----+-----+-----| | 75MHz | 50MHz | 1.5x | 1 & | 1 & | 2 & | 1 & | 2 & | | | | | 2 | 2 | 3 | 2 | 3 | |--------+--------+------------+-----+-----+-----+-----+-----| | 90MHz | 60MHz | 1.5x | 1 & | 1 & | 2 & | 2 & | 2 & | | | | | 2 | 2 | 3 | 3 | 3 | |--------+--------+------------+-----+-----+-----+-----+-----| | 100MHz | 66MHz | 1.5x | 1 & | 1 & | 1 & | 2 & | 2 & | | | | | 2 | 2 | 2 | 3 | 3 | |--------+--------+------------+-----+-----+-----+-----+-----| | 120MHz | 60MHz | 1.5x | 1 & | 1 & | 2 & | 2 & | 2 & | | | | | 2 | 2 | 3 | 3 | 3 | |--------+--------+------------+-----+-----+-----+-----+-----| | 133MHz | 66MHz | 1.5x | 1 & | 1 & | 1 & | 2 & | 2 & | | | | | 2 | 2 | 2 | 3 | 3 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL) | |------------------------------------------------------------| | CPU | Clock | Multiplier | BF0 | BF1 | FS0 | FS1 | FS2 | | speed | speed | | | | | | | |--------+--------+------------+-----+-----+-----+-----+-----| | 75MHz | 50MHz | 1.5x | 1 & | 1 & | 2 & | 1 & | 2 & | | | | | 2 | 2 | 3 | 2 | 3 | |--------+--------+------------+-----+-----+-----+-----+-----| | 90MHz | 60MHz | 1.5x | 1 & | 1 & | 2 & | 2 & | 2 & | | | | | 2 | 2 | 3 | 3 | 3 | |--------+--------+------------+-----+-----+-----+-----+-----| | 100MHz | 66MHz | 1.5x | 1 & | 1 & | 1 & | 2 & | 2 & | | | | | 2 | 2 | 2 | 3 | 3 | |--------+--------+------------+-----+-----+-----+-----+-----| | 120MHz | 60MHz | 2x | 2 & | 1 & | 2 & | 2 & | 2 & | | | | | 3 | 2 | 3 | 3 | 3 | |--------+--------+------------+-----+-----+-----+-----+-----| | 133MHz | 66MHz | 2x | 2 & | 1 & | 1 & | 2 & | 2 & | | | | | 3 | 2 | 2 | 3 | 3 | |--------+--------+------------+-----+-----+-----+-----+-----| | 150MHz | 60MHz | 2.5x | 2 & | 2 & | 2 & | 2 & | 2 & | | | | | 3 | 3 | 3 | 3 | 3 | |--------+--------+------------+-----+-----+-----+-----+-----| | 166MHz | 66MHz | 2.5x | 2 & | 2 & | 1 & | 2 & | 2 & | | | | | 3 | 3 | 2 | 3 | 3 | |--------+--------+------------+-----+-----+-----+-----+-----| | 200MHz | 66MHz | 3x | 1 & | 2 & | 1 & | 2 & | 2 & | | | | | 2 | 3 | 2 | 3 | 3 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION | |------------------------------------------------------------| | Voltage | VID0 | VID1 | VID2 | |---------+----------------+----------------+----------------| | 2.5v | Pins 1 & 2 | Pins 2 & 3 | Pins 1 & 2 | | | closed | closed | closed | |---------+----------------+----------------+----------------| | 2.7v | Pins 1 & 2 | Pins 1 & 2 | Pins 1 & 2 | | | closed | closed | closed | |---------+----------------+----------------+----------------| | 2.8v | Pins 2 & 3 | Pins 2 & 3 | Pins 2 & 3 | | | closed | closed | closed | |---------+----------------+----------------+----------------| | 2.9v | Pins 1 & 2 | Pins 2 & 3 | Pins 2 & 3 | | | closed | closed | closed | |---------+----------------+----------------+----------------| | 3.4v | Pins 2 & 3 | Pins 1 & 2 | Pins 2 & 3 | | | closed | closed | closed | |---------+----------------+----------------+----------------| | 3.5v | Pins 1 & 2 | Pins 1 & 2 | Pins 2 & 3 | | | closed | closed | closed | +------------------------------------------------------------+