TMC RESEARCH CORPORATION ======================== TI6NB (VER. 1.0A) Device Type Mainboard Processor Pentium II Processor Speed 233/266/300/333/350/400/450MHz Chip Set Intel 440BX Video Chip Set None Maximum Onboard 512MB (SDRAM supported) Memory Maximum Video None Memory Cache 256/512KB (located on Pentium II CPU) BIOS Award Dimensions 305mm x 185mm I/O Options 32-bit PCI slots (5), 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 NPU Options None +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |------------------+----------+------------------+-----------| | AGP slot | AGP | IDE interface 1 | J19 | |------------------+----------+------------------+-----------| | ATX power | ATX | Speaker | J16/pins | | connector | | | 1 - 4 | |------------------+----------+------------------+-----------| | PS/2 mouse port | J1 | Soft off power | J16/pins | | | | supply | 7 & 17 | |------------------+----------+------------------+-----------| | Serial port 1 | J2 | Turbo LED | J16/pins | | | | | 8 & 18 | |------------------+----------+------------------+-----------| | Serial port 2 | J3 | Reset switch | J16/pins | | | | | 9 & 19 | |------------------+----------+------------------+-----------| | Parallel port | J4 | IDE interface | J16/pins | | | | LED | 10 & 20 | |------------------+----------+------------------+-----------| | Floppy drive | J5 | Power LED & | J16/pins | | interface | | keylock | 11 - 15 | |------------------+----------+------------------+-----------| | USB connector 1 | J7 | Chassis fan | J21 | | | | power | | |------------------+----------+------------------+-----------| | USB connector 2 | J7A | Wake on LAN | JP3 | | | | connector | | |------------------+----------+------------------+-----------| | IR connector | J9 | SB-link | JP5 | | | | connector | | |------------------+----------+------------------+-----------| | CPU fan power | J17 | 32-bit PCI slots | PC1 - PC5 | |------------------+----------+------------------+-----------| | IDE interface 2 | J18 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |-------------------------------------+-------+--------------| |>> | Factory configured - do not | J15 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | CMOS memory normal operation | JP4 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | CMOS memory clear | JP4 | Pins 2 & 3 | | | | | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIMM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |------+-------------+-------------+------------+------------| | 8MB | (1) 1M x 64 | None | None | None | |------+-------------+-------------+------------+------------| | 16MB | (1) 2M x 64 | None | None | None | |------+-------------+-------------+------------+------------| | 16MB | (1) 1M x 64 | (1) 1M x 64 | None | None | |------+-------------+-------------+------------+------------| | 24MB | (1) 2M x 64 | (1) 1M x 64 | None | None | |------+-------------+-------------+------------+------------| | 24MB | (1) 1M x 64 | (1) 1M x 64 | (1) 1M x | None | | | | | 64 | | |------+-------------+-------------+------------+------------| | 32MB | (1) 4M x 64 | None | None | None | |------+-------------+-------------+------------+------------| | 32MB | (1) 2M x 64 | (1) 2M x 64 | None | None | |------+-------------+-------------+------------+------------| | 32MB | (1) 1M x 64 | (1) 1M x 64 | (1) 1M x | (1) 1M x | | | | | 64 | 64 | |------+-------------+-------------+------------+------------| | 40MB | (1) 4M x 64 | (1) 1M x 64 | None | None | |------+-------------+-------------+------------+------------| | 48MB | (1) 4M x 64 | (1) 2M x 64 | None | None | |------+-------------+-------------+------------+------------| | 48MB | (1) 2M x 64 | (1) 2M x 64 | (1) 2M x | None | | | | | 64 | | |------+-------------+-------------+------------+------------| | 64MB | (1) 2M x 64 | (1) 2M x 64 | (1) 2M x | (1) 2M x | | | | | 64 | 64 | |------+-------------+-------------+------------+------------| | 64MB | (1) 8M x 64 | None | None | None | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIMM CONFIGURATION (CON'T) | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |-------+-------------+------------+------------+------------| | 64MB | (1) 4M x 64 | (1) 4M x | None | None | | | | 64 | | | |-------+-------------+------------+------------+------------| | 72MB | (1) 8M x 64 | (1) 1M x | None | None | | | | 64 | | | |-------+-------------+------------+------------+------------| | 80MB | (1) 8M x 64 | (1) 2M x | None | None | | | | 64 | | | |-------+-------------+------------+------------+------------| | 96MB | (1) 8M x 64 | (1) 4M x | None | None | | | | 64 | | | |-------+-------------+------------+------------+------------| | 96MB | (1) 4M x 64 | (1) 4M x | (1) 4M x | None | | | | 64 | 64 | | |-------+-------------+------------+------------+------------| | 128MB | (1) 16M x | None | None | None | | | 64 | | | | |-------+-------------+------------+------------+------------| | 128MB | (1) 8M x 64 | (1) 8M x | None | None | | | | 64 | | | |-------+-------------+------------+------------+------------| | 128MB | (1) 4M x 64 | (1) 4M x | (1) 4M x | (1) 4M x | | | | 64 | 64 | 64 | |-------+-------------+------------+------------+------------| | 136MB | (1) 16M x | (1) 1M x | None | None | | | 64 | 64 | | | |-------+-------------+------------+------------+------------| | 144MB | (1) 16M x | (1) 2M x | None | None | | | 64 | 64 | | | |-------+-------------+------------+------------+------------| | 152MB | (1) 16M x | (1) 1M x | (1) 1M x | (1) 1M x | | | 64 | 64 | 64 | 64 | |-------+-------------+------------+------------+------------| | 160MB | (1) 16M x | (1) 4M x | None | None | | | 64 | 64 | | | |-------+-------------+------------+------------+------------| | 176MB | (1) 16M x | (1) 2M x | (1) 2M x | (1) 2M x | | | 64 | 64 | 64 | 64 | |-------+-------------+------------+------------+------------| | 192MB | (1) 16M x | (1) 8M x | None | None | | | 64 | 64 | | | |-------+-------------+------------+------------+------------| | 192MB | (1) 8M x 64 | (1) 8M x | (1) 8M x | None | | | | 64 | 64 | | |-------+-------------+------------+------------+------------| | 224MB | (1) 16M x | (1) 4M x | (1) 4M x | (1) 4M x | | | 64 | 64 | 64 | 64 | |-------+-------------+------------+------------+------------| | 256MB | (1) 16M x | (1) 16M x | None | None | | | 64 | 64 | | | |-------+-------------+------------+------------+------------| | 256MB | (1) 8M x 64 | (1) 8M x | (1) 8M x | (1) 8M x | | | | 64 | 64 | 64 | |-------+-------------+------------+------------+------------| | 272MB | (1) 16M x | (1) 16M x | (1) 1M x | (1) 1M x | | | 64 | 64 | 64 | 64 | |-------+-------------+------------+------------+------------| | 288MB | (1) 16M x | (1) 16M x | (1) 2M x | (1) 2M x | | | 64 | 64 | 64 | 64 | |-------+-------------+------------+------------+------------| | 320MB | (1) 16M x | (1) 16M x | (1) 4M x | (1) 4M x | | | 64 | 64 | 64 | 64 | |-------+-------------+------------+------------+------------| | 320MB | (1) 16M x | (1) 8M x | (1) 8M x | (1) 8M x | | | 64 | 64 | 64 | 64 | |-------+-------------+------------+------------+------------| | 384MB | (1) 16M x | (1) 16M x | (1) 16M x | None | | | 64 | 64 | 64 | | |-------+-------------+------------+------------+------------| | 512MB | (1) 16M x | (1) 16M x | (1) 16M x | (1) 16M x | | | 64 | 64 | 64 | 64 | |------------------------------------------------------------| | Note: Board accepts SDRAM memory. | +------------------------------------------------------------+ +-----------------------------------------------------------+ | CACHE CONFIGURATION | |-----------------------------------------------------------| | Note: 256KB/512KB cache is located on the Pentium II CPU. | +-----------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION | |------------------------------------------------------------| | CPU | Clock | Multiplier | S1/1 | S1/2 | S1/3 | S1/4 | | speed | speed | | | | | | |--------+----------+------------+------+------+------+------| | 233MHz | 66MHz | 3.5x | Off | Off | Off | Off | |--------+----------+------------+------+------+------+------| | 266MHz | 66MHz | 4x | Off | Off | Off | Off | |--------+----------+------------+------+------+------+------| | 300MHz | 66MHz | 4.5x | Off | Off | Off | Off | |--------+----------+------------+------+------+------+------| | 300MHz | 100MHz | 3x | Off | Off | Off | Off | |--------+----------+------------+------+------+------+------| | 333MHz | 66MHz | 5x | Off | Off | Off | Off | |--------+----------+------------+------+------+------+------| | 350MHz | 100MHz | 3.5x | Off | Off | Off | Off | |--------+----------+------------+------+------+------+------| | 400MHz | 100MHz | 4x | Off | Off | Off | Off | |--------+----------+------------+------+------+------+------| | 450MHz | 100MHz | 4.5x | Off | Off | Off | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CON'T) | |------------------------------------------------------------| | CPU | Clock | Multiplier | S1/5 | S1/6 | S1/7 | S1/8 | | speed | speed | | | | | | |--------+----------+------------+------+------+------+------| | 233MHz | 66MHz | 3.5x | On | Off | Off | On | |--------+----------+------------+------+------+------+------| | 266MHz | 66MHz | 4x | Off | On | On | On | |--------+----------+------------+------+------+------+------| | 300MHz | 66MHz | 4.5x | Off | On | Off | On | |--------+----------+------------+------+------+------+------| | 300MHz | 100MHz | 3x | On | Off | On | On | |--------+----------+------------+------+------+------+------| | 333MHz | 66MHz | 5x | Off | Off | On | On | |--------+----------+------------+------+------+------+------| | 350MHz | 100MHz | 3.5x | On | Off | Off | On | |--------+----------+------------+------+------+------+------| | 400MHz | 100MHz | 4x | Off | On | On | On | |--------+----------+------------+------+------+------+------| | 450MHz | 100MHz | 4.5x | Off | On | Off | On | +------------------------------------------------------------+