DTK COMPUTER, INC. ================== PAM-0066I (VER. 1.21) Device Type Mainboard Processor CX 6X86/CX 6X86L/CX 6X86MX/AM K5/AM K6/Pentium/Pentium MMX Processor Speed 90/100/110/120/133/150/166/200/233/266MHz Chip Set Intel 430TX Video Chip Set S3 Audio Chip Set ESS Maximum Onboard 256MB (EDO & SDRAM supported) Memory Maximum Video 4MB VRAM Memory Cache 512KB BIOS Award Dimensions 200mm x 248mm I/O Options 32-bit EISA slot, floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port, wavetable connector, audio in - CD-ROM (2), audio connectors (2) +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |-------------------+----------+------------------+----------| | ATX power | ATX | IR connector | J15 | |-------------------+----------+------------------+----------| | Reset switch | J1 | USB connector 1 | J16 | |-------------------+----------+------------------+----------| | Green PC | J2 | USB connector 2 | J17 | | connector | | | | |-------------------+----------+------------------+----------| | Green PC LED | J3 | VGA feature | J18 | | | | connector | | |-------------------+----------+------------------+----------| | Speaker | J4 | Video memory | J19 | | | | expansion board | | | | | connector | | |-------------------+----------+------------------+----------| | IDE interface LED | J5 | Video memory | J20 | | | | expansion board | | | | | connector | | |-------------------+----------+------------------+----------| | Power LED & | J6 | VGA port | J21 | | keylock | | | | |-------------------+----------+------------------+----------| | IDE interface 1 | J7 | Parallel port | J22 | |-------------------+----------+------------------+----------| | IDE interface 2 | J8 | Serial port 1 | J23 | |-------------------+----------+------------------+----------| | Floppy drive | J9 | Serial port 2 | J24 | | interface | | | | |-------------------+----------+------------------+----------| | Wavetable | J10 | PS/2 mouse port | J25 | | connector | | | | |-------------------+----------+------------------+----------| | Audio in - CD-ROM | J13 | CPU fan power | J27 | | connector | | | | |-------------------+----------+------------------+----------| | Audio in - CD-ROM | J14 | 32-bit EISA slot | SL1 | | connector | | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |---------------------------------------+-------+------------| | | VGA enabled | JP1 | Closed | |---+-----------------------------------+-------+------------| | | VGA disabled | JP1 | Open | |---+-----------------------------------+-------+------------| | | Flash BIOS voltage select 5v | JP3 | Pins 2 & 3 | | | | | closed | |---+-----------------------------------+-------+------------| | | Flash BIOS voltage select 12v | JP3 | Pins 1 & 2 | | | | | closed | |---+-----------------------------------+-------+------------| | | Audio enabled | JP4 | Closed | |---+-----------------------------------+-------+------------| | | Audio disabled | JP4 | Open | |---+-----------------------------------+-------+------------| |>> | Factory configured - do not alter | JP6 | Pins 2 & 3 | | | | | closed | |---+-----------------------------------+-------+------------| |>> | CMOS memory normal operation | JP7 | Pins 1 & 2 | | | | | closed | |---+-----------------------------------+-------+------------| | | CMOS memory clear | JP7 | Pins 2 & 3 | | | | | closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | |------------------+--------------------+--------------------| | 8MB | (2) 1MB x 36 | None | |------------------+--------------------+--------------------| | 16MB | (2) 1MB x 36 | (2) 1MB x 36 | |------------------+--------------------+--------------------| | 16MB | (2) 2MB x 36 | None | |------------------+--------------------+--------------------| | 24MB | (2) 2MB x 36 | (2) 1MB x 36 | |------------------+--------------------+--------------------| | 32MB | (2) 2MB x 36 | (2) 2MB x 36 | |------------------+--------------------+--------------------| | 32MB | (2) 4MB x 36 | None | |------------------+--------------------+--------------------| | 40MB | (2) 4MB x 36 | (2) 1MB x 36 | |------------------+--------------------+--------------------| | 48MB | (2) 4MB x 36 | (2) 2MB x 36 | |------------------+--------------------+--------------------| | 64MB | (2) 4MB x 36 | (2) 4MB x 36 | |------------------+--------------------+--------------------| | 64MB | (2) 8MB x 36 | None | |------------------+--------------------+--------------------| | 72MB | (2) 8MB x 36 | (2) 1MB x 36 | |------------------+--------------------+--------------------| | 80MB | (2) 8MB x 36 | (2) 2MB x 36 | |------------------+--------------------+--------------------| | 96MB | (2) 8MB x 36 | (2) 4MB x 36 | |------------------+--------------------+--------------------| | 128MB | (2) 8MB x 36 | (2) 8MB x 36 | |------------------+--------------------+--------------------| | 128MB | (2) 16MB x 36 | None | |------------------+--------------------+--------------------| | 136MB | (2) 16MB x 36 | (2) 1MB x 36 | +------------------------------------------------------------+ +------------------------------------------------------------+ | DRAM CONFIGURATION (CON'T) | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | |------------------+--------------------+--------------------| | 144MB | (2) 16MB x 36 | (2) 2MB x 36 | |------------------+--------------------+--------------------| | 160MB | (2) 16MB x 36 | (2) 4MB x 36 | |------------------+--------------------+--------------------| | 192MB | (2) 16MB x 36 | (2) 8MB x 36 | |------------------+--------------------+--------------------| | 256MB | (2) 16MB x 36 | (2) 16MB x 36 | |------------------------------------------------------------| | Note: Board supports Page and EDO memory. | +------------------------------------------------------------+ +------------------------------------------------------------+ | VIDEO MEMORY CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | J19/J20 | |------------------+-------------------+---------------------| | 2MB | 2MB | None | |------------------+-------------------+---------------------| | 4MB | 2MB | 2MB expansion board | +------------------------------------------------------------+ +------------------------------------------------------------+ | POWER SUPPLY SELECTION | |------------------------------------------------------------| | Power supply | JP8 | JP9 | |--------------------+-------------------+-------------------| | AT power | Closed | Open | |--------------------+-------------------+-------------------| | ATX power | Open | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL) | |------------------------------------------------------------| |Speed |Clock |Multiplier|SW1/3|SW1/4|SW1/5|SW1/6|SW1/7|SW1/8| | |speed | | | | | | | | |------+------+----------+-----+-----+-----+-----+-----+-----| |90MHz |60MHz | 1.5x | Off | Off | Off | On | Off | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |100MHz|66MHz | 1.5x | Off | Off | Off | Off | On | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |120MHz|60MHz | 2x | On | Off | Off | On | Off | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |133MHz|66MHz | 2x | On | Off | Off | Off | On | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |166MHz|66MHz | 2.5x | On | On | Off | Off | On | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |200MHz|66MHz | 3x | Off | On | Off | Off | On | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL MMX) | |------------------------------------------------------------| |Speed |Clock |Multiplier|SW1/3|SW1/4|SW1/5|SW1/6|SW1/7|SW1/8| | |speed | | | | | | | | |------+------+----------+-----+-----+-----+-----+-----+-----| |166MHz|66MHz | 2.5x | On | On | Off | Off | On | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |200MHz|66MHz | 3x | Off | On | Off | Off | On | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |233MHz|66MHz | 3.5x | Off | Off | Off | Off | On | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX 6X86L) | |------------------------------------------------------------| |Speed |Clock |Multiplier|SW1/3|SW1/4|SW1/5|SW1/6|SW1/7|SW1/8| | |speed | | | | | | | | |------+------+----------+-----+-----+-----+-----+-----+-----| |150MHz|60MHz | 2x | On | Off | Off | On | Off | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |166MHz|66MHz | 2x | On | Off | Off | Off | On | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |200MHz|75MHz | 2x | On | Off | Off | Off | Off | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX 6X86MX) | |------------------------------------------------------------| |Speed |Clock |Multiplier|SW1/3|SW1/4|SW1/5|SW1/6|SW1/7|SW1/8| | |speed | | | | | | | | |------+------+----------+-----+-----+-----+-----+-----+-----| |166MHz|60MHz | 2.5x | On | On | Off | On | Off | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |200MHz|75MHz | 2x | On | Off | Off | Off | Off | On | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K5) | |------------------------------------------------------------| |Speed |Clock |Multiplier|SW1/3|SW1/4|SW1/5|SW1/6|SW1/7|SW1/8| | |speed | | | | | | | | |------+------+----------+-----+-----+-----+-----+-----+-----| |120MHz|60MHz | 2x | On | Off | Off | On | Off | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |133MHz|66MHz | 2x | On | Off | Off | Off | On | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |166MHz|66MHz | 2.5x | On | On | Off | Off | On | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K6) | |------------------------------------------------------------| |Speed |Clock |Multiplier|SW1/3|SW1/4|SW1/5|SW1/6|SW1/7|SW1/8| | |speed | | | | | | | | |------+------+----------+-----+-----+-----+-----+-----+-----| |166MHz|66MHz | 2.5x | On | On | Off | Off | On | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |200MHz|66MHz | 3x | Off | On | Off | Off | On | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |233MHz|66MHz | 3.5x | Off | Off | Off | Off | On | Off | |------+------+----------+-----+-----+-----+-----+-----+-----| |266MHz|66MHz | 4x | On | Off | On | Off | On | Off | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION | |------------------------------------------------------------| | Voltage | SW1/1 | SW1/2 | JP5 | |---------------+--------------+--------------+--------------| | 2.8V | Off | Off | Closed | |---------------+--------------+--------------+--------------| | 2.9V | On | Off | Closed | |---------------+--------------+--------------+--------------| | 3.2V | Off | Off | Open | |---------------+--------------+--------------+--------------| | 3.3V | Off | On | Open | |---------------+--------------+--------------+--------------| | 3.5V | On | On | Closed | +------------------------------------------------------------+