BIOSTAR MICROTECH INTERNATIONAL CORPORATION =========================================== M5TTB Device Type Mainboard Processor CX 6X86/CX 6X86L/CX 686MX/AM K5/AM K6/Pentium/Pentium MMX Processor Speed 90/100/120/133/150/166/200/233/266MHz Chip Set Intel Video Chip Set None Maximum Onboard 256MB (EDO & SDRAM supported) Memory Maximum Video None Memory Cache 256/512KB BIOS Award Dimensions 305mm x 190mm I/O Options 32-bit PCI slots (5), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connector, ATX power connector NPU Options None +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-----------------+----------+-------------------+-----------| | ATX power | ATX | Speaker | J15/pins | | connector | | | 1 - 4 | |-----------------+----------+-------------------+-----------| | Serial port 2 | J3 | Power LED & | J15/pins | | | | keylock | 5 - 9 | |-----------------+----------+-------------------+-----------| | Parallel port | J6 | Soft off power | J15/pins | | | | supply | 10 & 11 | |-----------------+----------+-------------------+-----------| | Floppy drive | J7 | Reset switch | J15/pins | | interface | | | 12 & 13 | |-----------------+----------+-------------------+-----------| | Serial port 1 | J8 | Green PC | J15/pins | | | | connector | 17 & 18 | |-----------------+----------+-------------------+-----------| | IDE interface 1 | J9 | IDE interface LED | J15/pins | | | | | 20 & 21 | |-----------------+----------+-------------------+-----------| | IDE interface 2 | J10 | IR connector | J15/pins | | | | | 22 - 26 | |-----------------+----------+-------------------+-----------| | PS/2 mouse port | J11 | Wake on LAN | J18 | | | | connector | | |-----------------+----------+-------------------+-----------| | USB connector | J12 | Wake on modem | J19 | | | | connector | | |-----------------+----------+-------------------+-----------| | CPU fan power | J14 | 32-bit PCI slots | PC1 - PC5 | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |----------------------------------+-------+-----------------| |>> | CMOS memory normal operation | JP6 | Pins 1 & 2 | | | | | closed | |---+------------------------------+-------+-----------------| | | CMOS memory clear | JP6 | Pins 2 & 3 | | | | | closed | |---+------------------------------+-------+-----------------| | | On board battery disabled | JP6 | Open | |---+------------------------------+-------+-----------------| | | Ring in COM select COM1/3 | JP15 | Pins 1 & 2 | | | | | closed | |---+------------------------------+-------+-----------------| | | Ring in COM select COM 2/4 | JP15 | Pins 2 & 3 | | | | | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | SIMM 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 | |------------------+--------------------+--------------------| | 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 | |------------------+--------------------+--------------------| | 128MB | (2) 16M x 36 | None | +------------------------------------------------------------+ +------------------------------------------------------------+ | SIMM CONFIGURATION (CON'T) | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | |------------------+--------------------+--------------------| | 136MB | (2) 16M x 36 | (2) 1M x 36 | |------------------+--------------------+--------------------| | 144MB | (2) 16M x 36 | (2) 2M x 36 | |------------------+--------------------+--------------------| | 160MB | (2) 16M x 36 | (2) 4M x 36 | |------------------+--------------------+--------------------| | 192MB | (2) 16M x 36 | (2) 8M x 36 | |------------------+--------------------+--------------------| | 256MB | (2) 16M x 36 | (2) 16M x 36 | |------------------------------------------------------------| | Note: Board accepts EDO memory. | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIMM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 2 | Bank 3 | |------------------+--------------------+--------------------| | 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) 8M x 64 | None | |------------------+--------------------+--------------------| | 64MB | (1) 4M x 64 | (1) 4M x 64 | |------------------+--------------------+--------------------| | 72MB | (1) 8M x 64 | (1) 1M x 64 | |------------------+--------------------+--------------------| | 80MB | (1) 8M x 64 | (1) 2M x 64 | |------------------+--------------------+--------------------| | 96MB | (1) 8M x 64 | (1) 4M x 64 | |------------------+--------------------+--------------------| | 128MB | (1) 16M x 64 | None | |------------------+--------------------+--------------------| | 128MB | (1) 8M x 64 | (1) 8M x 64 | |------------------+--------------------+--------------------| | 136MB | (1) 16M x 64 | (1) 1M x 64 | |------------------+--------------------+--------------------| | 144MB | (1) 16M x 64 | (1) 2M x 64 | |------------------+--------------------+--------------------| | 160MB | (1) 16M x 64 | (1) 4M x 64 | |------------------+--------------------+--------------------| | 192MB | (1) 16M x 64 | (1) 8M x 64 | |------------------+--------------------+--------------------| | 256MB | (1) 16M x 64 | (1) 16M x 64 | |------------------------------------------------------------| | Note: Board accepts SDRAM memory. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | TAG | |------------------+--------------------+--------------------| | 256KB | (2) 32K x 32 | Unidentified | |------------------+--------------------+--------------------| | 512KB | (2) 64K x 32 | Unidentified | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX 6X86) | |------------------------------------------------------------| | CPU speed | Clock speed | Multiplier | JP2 | JP13 | |-----------+-------------+------------+-------------+-------| | 150MHz | 60MHz | 2x | 3 & 4, 5 & | 1 & 2 | | | | | 6 | | |-----------+-------------+------------+-------------+-------| | 166MHz | 66MHz | 2x | 1 & 2, 5 & | 1 & 2 | | | | | 6 | | |-----------+-------------+------------+-------------+-------| | 200MHz | 75MHz | 2x | 3 & 4 | 1 & 2 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX 6X86L) | |------------------------------------------------------------| | CPU speed | Clock speed | Multiplier | JP2 | JP13 | |-----------+-------------+------------+-------------+-------| | 150MHz | 60MHz | 2x | 3 & 4, 5 & | 1 & 2 | | | | | 6 | | |-----------+-------------+------------+-------------+-------| | 166MHz | 66MHz | 2x | 1 & 2, 5 & | 1 & 2 | | | | | 6 | | |-----------+-------------+------------+-------------+-------| | 200MHz | 75MHz | 2x | 3 & 4 | 1 & 2 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX 6X86MX) | |------------------------------------------------------------| | CPU speed | Clock | Multiplier | JP2 | JP13 | | | speed | | | | |------------+---------+------------+-------------+----------| | 150MHz | 60MHz | 2x | 3 & 4, 5 & | 1 & 2 | | | | | 6 | | |------------+---------+------------+-------------+----------| | 166MHz | 66MHz | 2x | 1 & 2, 5 & | 1 & 2 | | | | | 6 | | |------------+---------+------------+-------------+----------| | 166MHz | 60MHz | 2.5x | 3 & 4, 5 & | 1 & 2, 3 | | | | | 6 | & 4 | |------------+---------+------------+-------------+----------| | 200MHz | 75MHz | 2x | 3 & 4 | 1 & 2 | |------------+---------+------------+-------------+----------| | 200MHz | 66MHz | 2.5x | 1 & 2, 5 & | 1 & 2, 3 | | | | | 6 | & 4 | |------------+---------+------------+-------------+----------| | 200MHz | 60MHz | 3x | 3 & 4, 5 & | 3 & 4 | | | | | 6 | | |------------+---------+------------+-------------+----------| | 233MHz | 75MHz | 2.5x | 3 & 4 | 1 & 2, 3 | | | | | | & 4 | |------------+---------+------------+-------------+----------| | 266MHz | 66MHz | 3.5x | 1 & 2, 5 & | Open | | | | | 6 | | |------------+---------+------------+-------------+----------| | 266MHz | 75MHz | 3x | 3 & 4 | 3 & 4 | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K5) | |------------------------------------------------------------| | CPU speed | Clock | Multiplier | JP2 | JP13 | | | speed | | | | |------------+---------+------------+-------------+----------| | 90MHz | 60MHz | 1.5x | 3 & 4, 5 & | Open | | | | | 6 | | |------------+---------+------------+-------------+----------| | 100MHz | 66MHz | 1.5x | 1 & 2, 5 & | Open | | | | | 6 | | |------------+---------+------------+-------------+----------| | 120MHz | 60MHz | 2x | 3 & 4, 5 & | 1 & 2 | | | | | 6 | | |------------+---------+------------+-------------+----------| | 133MHz | 66MHz | 2x | 1 & 2, 5 & | 1 & 2 | | | | | 6 | | |------------+---------+------------+-------------+----------| | 166MHz | 66MHz | 2.5x | 1 & 2, 5 & | 1 & 2, 3 | | | | | 6 | & 4 | |------------+---------+------------+-------------+----------| | 200MHz | 66MHz | 3x | 1 & 2, 5 & | 3 & 4 | | | | | 6 | | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K6) | |------------------------------------------------------------| | CPU speed | Clock | Multiplier | JP2 | JP13 | | | speed | | | | |------------+---------+------------+-------------+----------| | 166MHz | 66MHz | 2.5x | 1 & 2, 5 & | 1 & 2, 3 | | | | | 6 | & 4 | |------------+---------+------------+-------------+----------| | 200MHz | 66MHz | 3x | 1 & 2, 5 & | 3 & 4 | | | | | 6 | | |------------+---------+------------+-------------+----------| | 233MHz | 66MHz | 3.5x | 1 & 2, 5 & | Open | | | | | 6 | | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL) | |------------------------------------------------------------| | CPU speed | Clock | Multiplier | JP2 | JP13 | | | speed | | | | |------------+---------+------------+-------------+----------| | 90MHz | 60MHz | 1.5x | 3 & 4, 5 & | Open | | | | | 6 | | |------------+---------+------------+-------------+----------| | 100MHz | 66MHz | 1.5x | 1 & 2, 5 & | Open | | | | | 6 | | |------------+---------+------------+-------------+----------| | 120MHz | 60MHz | 2x | 3 & 4, 5 & | 1 & 2 | | | | | 6 | | |------------+---------+------------+-------------+----------| | 133MHz | 66MHz | 2x | 1 & 2, 5 & | 1 & 2 | | | | | 6 | | |------------+---------+------------+-------------+----------| | 150MHz | 60MHz | 2.5x | 3 & 4, 5 & | 1 & 2, 3 | | | | | 6 | & 4 | |------------+---------+------------+-------------+----------| | 166MHz | 66MHz | 2.5x | 1 & 2, 5 & | 1 & 2, 3 | | | | | 6 | & 4 | |------------+---------+------------+-------------+----------| | 200MHz | 66MHz | 3x | 1 & 2, 5 & | 3 & 4 | | | | | 6 | | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL MMX) | |------------------------------------------------------------| | CPU speed | Clock | Multiplier | JP2 | JP13 | | | speed | | | | |------------+---------+------------+-------------+----------| | 166MHz | 66MHz | 2.5x | 1 & 2, 5 & | 1 & 2, 3 | | | | | 6 | & 4 | |------------+---------+------------+-------------+----------| | 200MHz | 66MHz | 3x | 1 & 2, 5 & | 3 & 4 | | | | | 6 | | |------------+---------+------------+-------------+----------| | 233MHz | 66MHz | 3.5x | 1 & 2, 5 & | Open | | | | | 6 | | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION (SINGLE) | |------------------------------------------------------------| | Voltage | JP16 | |----------------------------+-------------------------------| | 3.3v | Pins 1 & 2, 3 & 4 closed | |----------------------------+-------------------------------| | 3.5v | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION (DUAL) | |------------------------------------------------------------| | Voltage | V core | JP16 | |-----------------+---------------+--------------------------| | 3.3v | 2.1v | Pins 5 & 6 closed | |-----------------+---------------+--------------------------| | 3.3v | 2.2v | Pins 1 & 2, 5 & 6 closed | |-----------------+---------------+--------------------------| | 3.3v | 2.8v | Open | |-----------------+---------------+--------------------------| | 3.3v | 2.9v | Pins 1 & 2 closed | |-----------------+---------------+--------------------------| | 3.3v | 3.2v | Pins 3 & 4 closed | +------------------------------------------------------------+