TEKNOR INDUSTRIAL COMPUTERS, INC. ================================= VIPER821 Device Type Single board computer Processor AM K6/Pentium/Pentium MMX Processor Speed 75/90/100/120/133/150/166/200/233MHz Chip Set Intel 430HX Video Chip Set Cirrus Logic Maximum Onboard 256MB (EDO supported) Memory Maximum Video Unidentified Memory Cache 512KB BIOS Unidentified Dimensions 185mm x 122mm I/O Options Ethernet 10BaseT connector, floppy drive interface, IDE interface, parallel port, PS/2 mouse interface, serial ports (2), VGA port, VGA interface, PC/104 connectors (2), USB connector +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |---------------------+----------+----------------+----------| | IDE interface | J1 | Power | J11 | | | | connector | | |---------------------+----------+----------------+----------| | Floppy drive | J2 | Flash disk | J12 | | interface | | connector | | |---------------------+----------+----------------+----------| | Keyboard/speaker | J3 | VGA port | J13 | | connector | | | | |---------------------+----------+----------------+----------| | Serial port 2 | J4 | PS/2 mouse | J14 | | | | interface | | |---------------------+----------+----------------+----------| | Parallel port | J5 | Ethernet | J15 | | | | 10BaseT | | | | | connector | | |---------------------+----------+----------------+----------| | Flat panel | J6 | Chassis fan | J16 | | connector | | power | | |---------------------+----------+----------------+----------| | VGA interface | J7 | USB connector | J17 | |---------------------+----------+----------------+----------| | Flat panel | J8 | PC/104 | P1 | | connector | | connector | | |---------------------+----------+----------------+----------| | Serial port 1 | J9 | Regulator | P2 | | | | connector | | |---------------------+----------+----------------+----------| | Power connector | J10 | PC/104 | P3 | | | | connector | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |------------------------------------+----------+------------| |>> | Watchdog timer enabled | W8 | Closed | |---+--------------------------------+----------+------------| | | Watchdog timer disabled | W8 | Open | |---+--------------------------------+----------+------------| |>> | Non maskable IRQ on power fail | W9 | Open | | | output disabled | | | |---+--------------------------------+----------+------------| | | Non maskable IRQ on power fail | W9 | Closed | | | output enabled | | | |---+--------------------------------+----------+------------| |>> | Battery disabled | W10 | Open | |---+--------------------------------+----------+------------| | | Battery type select internal | W10 | Pins 1 & 2 | | | | | closed | |---+--------------------------------+----------+------------| | | Battery type select external | W10 | Pins 2 & 3 | | | | | closed | |---+--------------------------------+----------+------------| |>> | Power failure select external | W11 | Pins 1 & 2 | | | power fail input to pin 6 on | | closed | | | J11 | | | |---+--------------------------------+----------+------------| | | Power failure select | W11 | Pins 2 & 3 | | | internal/external batter when | | closed | | | < 3v | | | |---+--------------------------------+----------+------------| |>> | Flat panel voltage select 5v | W12 | Pins 1 & 2 | | | | | closed | |---+--------------------------------+----------+------------| | | Flat panel voltage select 3.3v | W12 | Pins 2 & 3 | | | | | closed | |---+--------------------------------+----------+------------| |>> | Factory configured - do not | W13/pins | Open | | | alter | 1 & 2 | | |---+--------------------------------+----------+------------| |>> | Factory configured - do not | W13/pins | Open | | | alter | 3 & 4 | | |---+--------------------------------+----------+------------| |>> | On board video enabled | W13/pins | Closed | | | | 5 & 6 | | |---+--------------------------------+----------+------------| | | On board video disabled | W13/pins | Open | | | | 5 & 6 | | |---+--------------------------------+----------+------------| |>> | CPU < 233MHz | W13/pins | Open | | | | 7 & 8 | | |---+--------------------------------+----------+------------| | | CPU > 233MHz | W13/pins | Closed | | | | 7 & 8 | | +------------------------------------------------------------+ +------------------------------------------------------------+ | SIMM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 2 | |----------------------------+-------------------------------| | 8MB | (2) 1M x 36 | |----------------------------+-------------------------------| | 16MB | (2) 2M x 36 | |----------------------------+-------------------------------| | 32MB | (2) 4M x 36 | |----------------------------+-------------------------------| | 64MB | (2) 8M x 36 | |----------------------------+-------------------------------| | 128MB | (2) 16M x 36 | |----------------------------+-------------------------------| | 256MB | (2) 32M x 36 | |------------------------------------------------------------| | Note: Board accepts EDO memory. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Note: The location of the cache is unidentified. | +------------------------------------------------------------+ +------------------------------------------------------------+ | VIDEO MEMORY CONFIGURATION | |------------------------------------------------------------| | Note: The location of the video memory is unidentified. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K6) | |------------------------------------------------------------| | CPU | Clock |Multiplier| W1 | W2 | W3 | W4 | W5 | | speed | speed | | | | | | | |-------+--------+----------+------+----+------+------+------| |166MHz | 66MHz | 2.5x |Closed|Open|Closed|Closed|Closed| |-------+--------+----------+------+----+------+------+------| |200MHz | 66MHz | 3x |Closed|Open|Closed|Closed| Open | |-------+--------+----------+------+----+------+------+------| |233MHz | 66MHz | 3.5x | Open |Open|Closed|Closed| Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL) | |------------------------------------------------------------| | CPU |Clock |Multiplier| W1 | W2 | W3 | W4 | W5 | | speed |speed | | | | | | | |-------+------+----------+------+------+------+------+------| | 75MHz |50MHz | 1.5x | Open |Closed|Closed| Open | Open | |-------+------+----------+------+------+------+------+------| | 90MHz |60MHz | 1.5x | Open |Closed| Open | Open | Open | |-------+------+----------+------+------+------+------+------| |100MHz |66MHz | 1.5x | Open | Open |Closed|Closed| Open | |-------+------+----------+------+------+------+------+------| |120MHz |60MHz | 2x | Open |Closed| Open | Open |Closed| |-------+------+----------+------+------+------+------+------| |133MHz |66MHz | 2x | Open | Open |Closed|Closed|Closed| |-------+------+----------+------+------+------+------+------| |150MHz |60MHz | 2.5x |Closed|Closed| Open | Open |Closed| |-------+------+----------+------+------+------+------+------| |166MHz |66MHz | 2.5x |Closed| Open |Closed|Closed|Closed| |-------+------+----------+------+------+------+------+------| |200MHz |66MHz | 3x |Closed| Open |Closed|Closed| Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL MMX) | |------------------------------------------------------------| | CPU | Clock |Multiplier| W1 | W2 | W3 | W4 | W5 | | speed | speed | | | | | | | |-------+--------+----------+------+----+------+------+------| |166MHz | 66MHz | 2.5x |Closed|Open|Closed|Closed|Closed| |-------+--------+----------+------+----+------+------+------| |200MHz | 66MHz | 3x |Closed|Open|Closed|Closed| Open | |-------+--------+----------+------+----+------+------+------| |233MHz | 66MHz | 3.5x | Open |Open|Closed|Closed| Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | SERIAL PORT 2 SELECTION | |------------------------------------------------------------| | Setting | W6 | W7 | |-------------------------------------+-----------+----------| | Termination resistors not installed | Open | Open | |-------------------------------------+-----------+----------| | Termination resistors installed | Closed | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | |-------------------------------+----------------------------| | Regulator connector | P2 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K6) | |------------------------------------------------------------| | CPU speed | Clock speed | Multiplier | W1 | W2 | |-----------+-------------+------------+--------------+------| | 166MHz | 66MHz | 2.5x | 3 & 5, 4 & 6 | Open | |-----------+-------------+------------+--------------+------| | 200MHz | 66MHz | 3x | 3 & 5, 4 & 6 | Open | |-----------+-------------+------------+--------------+------| | 233MHz | 66MHz | 3.5x | 3 & 5, 4 & 6 | Open | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +---------------------------------------------------------------+ | CPU SPEED SELECTION (AM K6, CON'T) | |---------------------------------------------------------------| | CPU |Clock|Multiplier|W3/pins|W3/pins|W3/pins|W3/pins|W3/pins| |speed |speed| | | | | | | | | | | 1 & 2 | 3 & 4 | 5 & 6 | 7 & 8 |9 & 10 | |------+-----+----------+-------+-------+-------+-------+-------| |166MHz|66MHz| 2.5x |Closed | Open | Open |Closed | Open | |------+-----+----------+-------+-------+-------+-------+-------| |200MHz|66MHz| 3x |Closed | Open | Open |Closed | Open | |------+-----+----------+-------+-------+-------+-------+-------| |233MHz|66MHz| 3.5x | Open | Open |Closed |Closed | Open | +---------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL) | |------------------------------------------------------------| | CPU speed | Clock speed | Multiplier | W1 | W2 | |-----------+-------------+------------+------------+--------| | 100MHz | 66MHz | 1.5x | 1 & 3, 2 & | Closed | | | | | 4 | | |-----------+-------------+------------+------------+--------| | 120MHz | 60MHz | 2x | 1 & 3, 2 & | Closed | | | | | 4 | | |-----------+-------------+------------+------------+--------| | 133MHz | 66MHz | 2x | 1 & 3, 2 & | Closed | | | | | 4 | | |-----------+-------------+------------+------------+--------| | 150MHz | 60MHz | 2.5x | 1 & 3, 2 & | Closed | | | | | 4 | | |-----------+-------------+------------+------------+--------| | 166MHz | 66MHz | 2.5x | 1 & 3, 2 & | Closed | | | | | 4 | | |-----------+-------------+------------+------------+--------| | 200MHz | 66MHz | 3x | 1 & 3, 2 & | Closed | | | | | 4 | | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +---------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL, CON'T) | |---------------------------------------------------------------| | CPU |Clock|Multiplier|W3/pins|W3/pins|W3/pins|W3/pins|W3/pins| |speed |speed| | | | | | | | | | | 1 & 2 | 3 & 4 | 5 & 6 | 7 & 8 |9 & 10 | |------+-----+----------+-------+-------+-------+-------+-------| |100MHz|66MHz| 1.5x |Closed | Open |Closed |Closed | Open | |------+-----+----------+-------+-------+-------+-------+-------| |120MHz|60MHz| 2x |Closed | Open |Closed |Closed | Open | |------+-----+----------+-------+-------+-------+-------+-------| |133MHz|66MHz| 2x |Closed | Open |Closed |Closed | Open | |------+-----+----------+-------+-------+-------+-------+-------| |150MHz|60MHz| 2.5x |Closed | Open |Closed |Closed | Open | |------+-----+----------+-------+-------+-------+-------+-------| |166MHz|66MHz| 2.5x |Closed | Open |Closed |Closed | Open | |------+-----+----------+-------+-------+-------+-------+-------| |200MHz|66MHz| 3x |Closed | Open |Closed |Closed | Open | +---------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL MMX) | |------------------------------------------------------------| | CPU speed | Clock speed | Multiplier | W1 | W2 | |-----------+-------------+------------+--------------+------| | 166MHz | 66MHz | 2.5x | 3 & 5, 4 & 6 | Open | |-----------+-------------+------------+--------------+------| | 200MHz | 66MHz | 3x | 3 & 5, 4 & 6 | Open | |-----------+-------------+------------+--------------+------| | 233MHz | 66MHz | 3.5x | 3 & 5, 4 & 6 | Open | |------------------------------------------------------------| | Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +---------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL MMX, CON'T) | |---------------------------------------------------------------| | CPU |Clock|Multiplier|W3/pins|W3/pins|W3/pins|W3/pins|W3/pins| |speed |speed| | | | | | | | | | | 1 & 2 | 3 & 4 | 5 & 6 | 7 & 8 |9 & 10 | |------+-----+----------+-------+-------+-------+-------+-------| |166MHz|66MHz| 2.5x | Open | Open | Open |Closed | Open | |------+-----+----------+-------+-------+-------+-------+-------| |200MHz|66MHz| 3x | Open | Open | Open |Closed | Open | |------+-----+----------+-------+-------+-------+-------+-------| |233MHz|66MHz| 3.5x | Open | Open | Open |Closed | Open | +---------------------------------------------------------------+