MICRONICS COMPUTERS, INC. ========================= THUNDERBOLT Processor AM K5/Pentium Processor Speed 90/100/120/133/150/166/180/200/233MHz Chip Set Intel Video Chip Set None Maximum Onboard 256MB (EDO supported) Memory Maximum Video None Memory Cache 256/512KB BIOS Phoenix Dimensions 305mm x 244mm I/O Options 32-bit PCI slots (4), CD-ROM audio in connectors (3), floppy drive interface, MIDI/game port, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, microphone in connector, line in connector, line out connector, modem connector NPU Options None +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |----------------+------------+-----------------+------------| | ATX power | ATX | Reset switch | J23/pins | | connector | | | 22 & 23 | |----------------+------------+-----------------+------------| | Serial port 1 | J12 | Speaker | J23/pins | | | | | 24 - 26 | |----------------+------------+-----------------+------------| | Serial port 2 | J13 | Keylock | J40 | |----------------+------------+-----------------+------------| | Floppy drive | J14 | Chassis fan | J41 | | interface | | power | | |----------------+------------+-----------------+------------| | Parallel port | J15 | Panasonic | J45 | | | | CD-ROM | | | | | connector | | |----------------+------------+-----------------+------------| | USB connector | J16 | Mitsumi CD-ROM | J46 | | 1 | | connector | | |----------------+------------+-----------------+------------| | USB connector | J16A | Modem connector | J47 | | 2 | | | | |----------------+------------+-----------------+------------| | IDE interface | J17 | SCSI interface | J49 | | 1 | | LED | | |----------------+------------+-----------------+------------| | IDE interface | J18 | CD-ROM audio in | J50 | | 2 | | connector | | |----------------+------------+-----------------+------------| | PS/2 mouse | J19 | Modem audio | J51 | | port | | connector | | |----------------+------------+-----------------+------------| | Chassis fan | J20 | MIDI/game port | JP48 | | power | | | | |----------------+------------+-----------------+------------| | Soft off power | J23/pins 1 | Microphone in | JP48A | | supply | & 2 | connector | | |----------------+------------+-----------------+------------| | IR connector | J23/pins 6 | Line in | JP48B | | | - 10 | connector | | |----------------+------------+-----------------+------------| | IDE interface | J23/pins | Line out | JP48C | | LED | 13 - 16 | connector | | |----------------+------------+-----------------+------------| | Power LED | J23/pins | 32-bit PCI | PC1 - PC4 | | | 18 - 20 | slots | | |------------------------------------------------------------| | Note: The location of J20, J45, J46, J47 are unidentified. | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |-------------------------------------+-------+--------------| |>> | Factory configured - do not | J52 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | J53 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | J54 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | W1 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | W7 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | W8 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | W9 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | W10 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | CMOS memory normal operation | W11 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | CMOS memory clear | W11 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Flash BIOS write protect | W12 | Open | | | disabled | | | |---+---------------------------------+-------+--------------| | | Flash BIOS write protect | W12 | Closed | | | enabled | | | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | W41 | Unidentified | | | alter | | | |---+---------------------------------+-------+--------------| |>> | Wavetable enabled | W48 | Closed | |---+---------------------------------+-------+--------------| | | Wave table disabled | W48 | Open | |---+---------------------------------+-------+--------------| |>> | On board sound enabled | W49 | Pins 1 & 2 | | | | | closed | |---+---------------------------------+-------+--------------| | | On board sound disabled | W49 | Pins 2 & 3 | | | | | closed | |---+---------------------------------+-------+--------------| |>> | Factory configured - do not | W54 | Unidentified | | | alter | | | |------------------------------------------------------------| | Note: The location of W12 is unidentified. | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIMM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | |------------------+--------------------+--------------------| | 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) 8M x 64 | (1) 8M x 64 | |------------------+--------------------+--------------------| | 128MB | (1) 16M x 64 | None | |------------------+--------------------+--------------------| | 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 EDO memory. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | |----------------------------+-------------------------------| | 256KB | (2) 32K x 32 | |----------------------------+-------------------------------| | 512KB | (2) 64K x 32 | |------------------------------------------------------------| | Note: The location of bank 0 is unidentified. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE JUMPER CONFIGURATION | |------------------------------------------------------------| | Size | W46 | |-----------------------------+------------------------------| | 256KB | Closed | |-----------------------------+------------------------------| | 512KB | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AMD) | |------------------------------------------------------------| | CPU |Clock |Multiplier| W2 | W3 | W4 | W5 | W6 | | speed |speed | | | | | | | |-------+------+----------+------+------+------+------+------| | 90MHz |60MHz | 1.5x | Open | Open |Closed| Open |Closed| |-------+------+----------+------+------+------+------+------| |100MHz |66MHz | 1.5x | Open | Open | Open |Closed| Open | |-------+------+----------+------+------+------+------+------| |120MHz |60MHz | 2x |Closed| Open |Closed| Open |Closed| |-------+------+----------+------+------+------+------+------| |133MHz |66MHz | 2x |Closed| Open | Open |Closed| Open | |-------+------+----------+------+------+------+------+------| |150MHz |60MHz | 2.5x |Closed|Closed|Closed| Open |Closed| |-------+------+----------+------+------+------+------+------| |166MHz |66MHz | 2.5x |Closed|Closed| Open |Closed| Open | |-------+------+----------+------+------+------+------+------| |180MHz |60MHz | 3x | Open |Closed|Closed| Open |Closed| |-------+------+----------+------+------+------+------+------| |200MHz |66MHz | 3x | Open |Closed| Open |Closed| Open | |-------+------+----------+------+------+------+------+------| |233MHz |66MHz | 3.5x | Open | Open | Open |Closed| Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL) | |------------------------------------------------------------| | CPU |Clock |Multiplier| W2 | W3 | W4 | W5 | W6 | | speed |speed | | | | | | | |-------+------+----------+------+------+------+------+------| | 90MHz |60MHz | 1.5x | Open | Open |Closed| Open |Closed| |-------+------+----------+------+------+------+------+------| |100MHz |66MHz | 1.5x | Open | Open | Open |Closed| Open | |-------+------+----------+------+------+------+------+------| |120MHz |60MHz | 2x |Closed| Open |Closed| Open |Closed| |-------+------+----------+------+------+------+------+------| |133MHz |66MHz | 2x |Closed| Open | Open |Closed| Open | |-------+------+----------+------+------+------+------+------| |150MHz |60MHz | 2.5x |Closed|Closed|Closed| Open |Closed| |-------+------+----------+------+------+------+------+------| |166MHz |66MHz | 2.5x |Closed|Closed| Open |Closed| Open | |-------+------+----------+------+------+------+------+------| |180MHz |60MHz | 3x | Open |Closed|Closed| Open |Closed| |-------+------+----------+------+------+------+------+------| |200MHz |66MHz | 3x | Open |Closed| Open |Closed| Open | |-------+------+----------+------+------+------+------+------| |233MHz |66MHz | 3.5x | Open | Open | Open |Closed| Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION | |------------------------------------------------------------| | Type | W23 | W24 | W25 | W26 | |-----------+------------+-----------+-----------+-----------| | AM K5 | Closed | Closed | Closed | Closed | |-----------+------------+-----------+-----------+-----------| | P54C | Closed | Closed | Closed | Closed | |-----------+------------+-----------+-----------+-----------| | P55C | Open | Open | Open | Open | |-----------+------------+-----------+-----------+-----------| | MMX | Open | Open | Open | Open | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU TYPE SELECTION (CON'T) | |------------------------------------------------------------| | Type | W30 | W31 | W32 | W33 | |-----------+------------+-----------+-----------+-----------| | AM K5 | Open | Open | Open | Open | |-----------+------------+-----------+-----------+-----------| | P54C | Open | Open | Open | Open | |-----------+------------+-----------+-----------+-----------| | P55C | Closed | Closed | Closed | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION | |------------------------------------------------------------| | Voltage | W27 | |--------------------------------+---------------------------| | | 3.3v | Closed | |-----+--------------------------+---------------------------| |>> | 3.5v | Open | +------------------------------------------------------------+