LUCKY STAR TECHNOLOGY CO., LTD. =============================== 5I-VX2B Device Type Mainboard Processor CX 6X86/CX 6X86L/CX 686MX/AM K5/AM K6/Pentium/Pentium MMX Processor Speed 75/90/100/120/133/150/166/180/200/233MHz Chip Set Intel Maximum Onboard 128MB Memory Cache 256/512KB BIOS Unidentified Dimensions 254mm x 218mm I/O Options 32-bit PCI slots (3), floppy drive interface, (backplane) IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |----------------+------------+-------------------+----------| | Power LED & | C1/pins 1 | Serial port 2 | CN3 | | keylock | - 5 | | | |----------------+------------+-------------------+----------| | Speaker | C1/pins 7 | Serial port 1 | CN4 | | | - 10 | | | |----------------+------------+-------------------+----------| | Reset switch | C1/pins 12 | Floppy drive | CN5 | | | & 13 | interface | | |----------------+------------+-------------------+----------| | IDE interface | C1/pins 15 | IDE interface 2 | CN6 | | LED | & 16 | | | |----------------+------------+-------------------+----------| | Parallel port | C1/pins 18 | IDE interface 1 | CN7 | | | & 19 | | | |----------------+------------+-------------------+----------| | Turbo LED | C1/pins 21 | PS/2 mouse | JP1 | | | & 22 | interface | | |----------------+------------+-------------------+----------| | Parallel port | CN1 | 32-bit PCI slots | PC1 - | | | | | PC3 | |----------------+------------+-------------------+----------| | IR connector | CN2 | USB connector | USB | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |----------------------------------+-------+-----------------| |>> | CMOS memory normal operation | JP2 | Pins 1 & 2 | | | | | closed | |---+------------------------------+-------+-----------------| | | CMOS memory clear | JP2 | 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 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | |----------------------------+-------------------------------| | 256KB | (2) 32K x 32 | |----------------------------+-------------------------------| | 512KB | (2) 64K x 32 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX 6X86) | |------------------------------------------------------------| |CPU speed| Clock |Multiplier| JP3 | JP4 | JP5 | JP7 |JP8 | | | speed | | | | | | | |---------+---------+----------+-----+-----+-----+------+----| | 120MHz | 50MHz | 2x |1 & 2|1 & 2|1 & 2|Closed|Open| |---------+---------+----------+-----+-----+-----+------+----| | 133MHz | 55MHz | 2x |1 & 2|1 & 2|2 & 3|Closed|Open| |---------+---------+----------+-----+-----+-----+------+----| | 150MHz | 60MHz | 2x |2 & 3|1 & 2|1 & 2|Closed|Open| |---------+---------+----------+-----+-----+-----+------+----| | 160MHz | 66MHz | 2x |1 & 2|2 & 3|1 & 2|Closed|Open| |---------+---------+----------+-----+-----+-----+------+----| | 200MHz | 75MHz | 2x |2 & 3|1 & 2|2 & 3|Closed|Open| |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (CX 6X86L) | |------------------------------------------------------------| |CPU speed| Clock |Multiplier| JP3 | JP4 | JP5 | JP7 |JP8 | | | speed | | | | | | | |---------+---------+----------+-----+-----+-----+------+----| | 133MHz | 55MHz | 2x |1 & 2|1 & 2|2 & 3|Closed|Open| |---------+---------+----------+-----+-----+-----+------+----| | 150MHz | 60MHz | 2x |2 & 3|1 & 2|1 & 2|Closed|Open| |---------+---------+----------+-----+-----+-----+------+----| | 160MHz | 66MHz | 2x |1 & 2|2 & 3|1 & 2|Closed|Open| |---------+---------+----------+-----+-----+-----+------+----| | 200MHz | 75MHz | 2x |2 & 3|1 & 2|2 & 3|Closed|Open| |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K5) | |------------------------------------------------------------| |CPU speed| Clock |Multiplier| JP3 | JP4 | JP5 | JP7 | JP8 | | | speed | | | | | | | |---------+-------+----------+-----+-----+-----+------+------| | 75MHz | 50MHz | 1.5x |1 & 2|1 & 2|1 & 2| Open | Open | |---------+-------+----------+-----+-----+-----+------+------| | 90MHz | 60MHz | 1.5x |2 & 3|1 & 2|1 & 2| Open | Open | |---------+-------+----------+-----+-----+-----+------+------| | 100MHz | 66MHz | 1.5x |1 & 2|2 & 3|1 & 2| Open | Open | |---------+-------+----------+-----+-----+-----+------+------| | 120MHz | 60MHz | 1.5x |2 & 3|1 & 2|1 & 2| Open | Open | |---------+-------+----------+-----+-----+-----+------+------| | 133MHz | 66MHz | 1.5x |1 & 2|2 & 3|1 & 2| Open | Open | |---------+-------+----------+-----+-----+-----+------+------| | 166MHz | 66MHz | 2.5x |1 & 2|2 & 3|1 & 2|Closed|Closed| |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (AM K6) | |------------------------------------------------------------| |CPU speed| Clock |Multiplier| JP3 | JP4 | JP5 | JP7 | JP8 | | | speed | | | | | | | |---------+-------+----------+-----+-----+-----+------+------| | 166MHz | 66MHz | 2.5x |1 & 2|2 & 3|1 & 2|Closed|Closed| |---------+-------+----------+-----+-----+-----+------+------| | 200MHz | 66MHz | 3x |1 & 2|2 & 3|1 & 2|Closed| Open | |---------+-------+----------+-----+-----+-----+------+------| | 233MHz | 66MHz | 3.5x |1 & 2|2 & 3|1 & 2| Open | Open | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL) | |------------------------------------------------------------| |CPU speed| Clock |Multiplier| JP3 | JP4 | JP5 | JP7 | JP8 | | | speed | | | | | | | |---------+-------+----------+-----+-----+-----+------+------| | 75MHz | 50MHz | 1.5x |1 & 2|1 & 2|1 & 2| Open | Open | |---------+-------+----------+-----+-----+-----+------+------| | 90MHz | 60MHz | 1.5x |2 & 3|1 & 2|1 & 2| Open | Open | |---------+-------+----------+-----+-----+-----+------+------| | 100MHz | 66MHz | 1.5x |1 & 2|2 & 3|1 & 2| Open | Open | |---------+-------+----------+-----+-----+-----+------+------| | 120MHz | 60MHz | 2x |2 & 3|1 & 2|1 & 2|Closed| Open | |---------+-------+----------+-----+-----+-----+------+------| | 133MHz | 66MHz | 2x |1 & 2|2 & 3|1 & 2|Closed| Open | |---------+-------+----------+-----+-----+-----+------+------| | 150MHz | 60MHz | 2.5x |2 & 3|1 & 2|1 & 2|Closed|Closed| |---------+-------+----------+-----+-----+-----+------+------| | 166MHz | 66MHz | 2.5x |1 & 2|2 & 3|1 & 2|Closed|Closed| |---------+-------+----------+-----+-----+-----+------+------| | 180MHz | 60MHz | 3x |2 & 3|1 & 2|1 & 2| Open |Closed| |---------+-------+----------+-----+-----+-----+------+------| | 200MHz | 66MHz | 3x |1 & 2|2 & 3|1 & 2| Open |Closed| |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION (INTEL MMX) | |------------------------------------------------------------| |CPU speed| Clock |Multiplier| JP3 | JP4 | JP5 | JP7 | JP8 | | | speed | | | | | | | |---------+-------+----------+-----+-----+-----+------+------| | 166MHz | 66MHz | 2.5x |1 & 2|2 & 3|1 & 2|Closed|Closed| |---------+-------+----------+-----+-----+-----+------+------| | 200MHz | 66MHz | 3x |1 & 2|2 & 3|1 & 2|Closed| Open | |---------+-------+----------+-----+-----+-----+------+------| | 233MHz | 66MHz | 3.5x |1 & 2|2 & 3|1 & 2| Open | Open | |------------------------------------------------------------| |Note: Pins designated should be in the closed position. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION (SINGLE) | |------------------------------------------------------------| | Voltage | JP9 | |------------------------------+-----------------------------| | 3.3v | Open | |------------------------------+-----------------------------| | 3.52v | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU VOLTAGE SELECTION (DUAL) | |------------------------------------------------------------| | Voltage | JP6 | |----------------------------+-------------------------------| | 2.8v | Pins 5 & 6 closed | |----------------------------+-------------------------------| | 3.3v | Pins 3 & 4 closed | |----------------------------+-------------------------------| | 3.52v | Pins 1 & 2 closed | +------------------------------------------------------------+