MICRO-STAR INTERNATIONAL CO., LTD. ================================== MS-6120 Device Type Mainboard Processor Pentium II Processor Speed 200/233/266/300/333/350/400/450/500MHz Chip Set Intel 440BX Maximum Onboard 1GB (EDO & SDRAM supported) Memory Cache 256/512KB (located on the Pentium II CPU) BIOS Unidentified Dimensions 300mm x 250mm I/O Options 32-bit PCI slots (5), floppy drive interface, IDE interfaces (2), SCSI interface, Wide SCSI interface (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, AGP slot +------------------------------------------------------------+ | CONNECTIONS | |------------------------------------------------------------| | Purpose | Location | Purpose | Location | |------------------+----------+----------------+-------------| | AGP slot | AGP | Chassis fan | CSFAN1 | | | | power | | |------------------+----------+----------------+-------------| | ATX power | ATX | IR connector | IR1 | | connector | | | | |------------------+----------+----------------+-------------| | CPU fan power | CFAN1 | Keylock | JFP1/pins 1 | | | | | & 10 | |------------------+----------+----------------+-------------| | CPU fan power | CFAN2 | IDE interface | JFP1/pins 3 | | | | LED | & 12 | |------------------+----------+----------------+-------------| | Floppy drive | CN1 | Power LED | JFP1/pins 4 | | interface | | | - 6 | |------------------+----------+----------------+-------------| | SCSI interface | CN2 | Power switch | JFP1/pins 7 | | | | | & 8 | |------------------+----------+----------------+-------------| | Ultra-wide SCSI | CN3 | Speaker | JFP1/pins | | interface | | | 13 - 16 | |------------------+----------+----------------+-------------| | Ultra-wide SCSI | CN4 | Reset switch | JFP1/pins | | interface | | | 17 & 18 | |------------------+----------+----------------+-------------| | IDE interface 1 | CN5 | Soft off power | JRMS1 | | | | switch | | |------------------+----------+----------------+-------------| | IDE interface 2 | CN6 | Soft off power | JRMS2 | | | | switch | | |------------------+----------+----------------+-------------| | PS/2 mouse port | CN7 | 32-bit PCI | PC1 - PC5 | | | | slots | | |------------------+----------+----------------+-------------| | USB connector 1 | CN8 | Power supply | PSFAN1 | | | | fan connector | | |------------------+----------+----------------+-------------| | USB connector 2 | CN9 | Wake on modem | JMDM1 | | | | connector | | |------------------+----------+----------------+-------------| | Serial port 1 | CN10 | Wake on LAN | JWOL1 | | | | connector | | |------------------+----------+----------------+-------------| | Serial port 2 | CN11 | Sound card | JSOUND | | | | connector | | |------------------+----------+----------------+-------------| | Parallel port | CN12 | | | +------------------------------------------------------------+ +------------------------------------------------------------+ | USER CONFIGURABLE SETTINGS | |------------------------------------------------------------| | Function | Label | Position | |--------------------------------------+--------+------------| |>> | CMOS memory normal operation | JBAT1 | Pins 1 & 2 | | | | | closed | |---+----------------------------------+--------+------------| | | CMOS memory clear | JBAT1 | Pins 2 & 3 | | | | | closed | |---+----------------------------------+--------+------------| |>> | Onboard SCSI controller enabled | JDSCSI | Closed | |---+----------------------------------+--------+------------| | | Onboard SCSI controller disabled | JDSCSI | Open | |---+----------------------------------+--------+------------| |>> | Auto power on enabled | JIPWR | Open | |---+----------------------------------+--------+------------| | | Auto power on disabled | JIPWR | Closed | |---+----------------------------------+--------+------------| |>> | Keyboard power on enabled | JVCC | Open | |---+----------------------------------+--------+------------| | | Keyboard power on disabled | JVCC | Closed | +------------------------------------------------------------+ +------------------------------------------------------------+ | DIMM CONFIGURATION | |------------------------------------------------------------| | Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | |---------+--------------+-----------+-----------+-----------| | 8 MB | 1 M x 64 | None | None | None | |---------+--------------+-----------+-----------+-----------| | 16 MB | (1) 1M x 64 | (1) 1M x | None | None | | | | 64 | | | |---------+--------------+-----------+-----------+-----------| | 16 MB | (1) 2M x 64 | None | None | None | |---------+--------------+-----------+-----------+-----------| | 24 MB | (1) 1M x 64 | (1) 1M x | (1) 1M x | None | | | | 64 | 64 | | |---------+--------------+-----------+-----------+-----------| | 32 MB | (1) 1M x 64 | (1) 1M x | (1) 1M x | (1) 1M x | | | | 64 | 64 | 64 | |---------+--------------+-----------+-----------+-----------| | 32 MB | (1) 2M x 64 | (1) 2M x | None | None | | | | 64 | | | |---------+--------------+-----------+-----------+-----------| | 32 MB | (1) 4M x 64 | None | None | None | |---------+--------------+-----------+-----------+-----------| | 40 MB | (1) 2M x 64 | (1) 2M x | (1) 1M x | None | | | | 64 | 64 | | |---------+--------------+-----------+-----------+-----------| | 48 MB | (1) 2M x 64 | (1) 2M x | (1) 2M x | None | | | | 64 | 64 | | |---------+--------------+-----------+-----------+-----------| | 64 MB | (1) 2M x 64 | (1) 2M x | (1) 2M x | (1) 2M x | | | | 64 | 64 | 64 | |---------+--------------+-----------+-----------+-----------| | 64 MB | (1) 4M x 64 | (1) 4M x | None | None | | | | 64 | | | |---------+--------------+-----------+-----------+-----------| | 64 MB | (1) 8M x 64 | None | None | None | |---------+--------------+-----------+-----------+-----------| | 80 MB | (1) 4M x 64 | (1) 4M x | (1) 2M x | None | | | | 64 | 64 | | |---------+--------------+-----------+-----------+-----------| | 96 MB | (1) 4M x 64 | (1) 4M x | (1) 4M x | None | | | | 64 | 64 | | |---------+--------------+-----------+-----------+-----------| | 128 MB | (1) 4M x 64 | (1) 4M x | (1) 4M x | (1) 4M x | | | | 64 | 64 | 64 | |---------+--------------+-----------+-----------+-----------| | 128 MB | (1) 8M x 64 | (1) 8M x | None | None | | | | 64 | | | |---------+--------------+-----------+-----------+-----------| | 128 MB | (1) 16M x 64 | None | None | None | |---------+--------------+-----------+-----------+-----------| | 130 MB | (1) 8M x 64 | (1) 8M x | (1) 4M x | None | | | | 64 | 64 | | |---------+--------------+-----------+-----------+-----------| | 192 MB | (1) 8M x 64 | (1) 8M x | (1) 8M x | None | | | | 64 | 64 | | |---------+--------------+-----------+-----------+-----------| | 256 MB | (1) 8M x 64 | (1) 8M x | (1) 8M x | (1) 8M x | | | | 64 | 64 | 64 | |---------+--------------+-----------+-----------+-----------| | 256 MB | (1) 16M x 64 | (1) 16M x | None | None | | | | 64 | | | |---------+--------------+-----------+-----------+-----------| | 256 MB | (1) 32M x 64 | None | None | None | |---------+--------------+-----------+-----------+-----------| | 320 MB | (1) 16M x 64 | (1) 16M x | (1) 8M x | None | | | | 64 | 64 | | |---------+--------------+-----------+-----------+-----------| | 384 MB | (1) 16M x 64 | (1) 16M x | (1) 16M x | None | | | | 64 | 64 | | |---------+--------------+-----------+-----------+-----------| | 512 MB | (1) 16M x 64 | (1) 16M x | (1) 16M x | (1) 16M x | | | | 64 | 64 | 64 | |---------+--------------+-----------+-----------+-----------| | 512 MB | (1) 32M x 64 | (1) 32M x | None | None | | | | 64 | | | |---------+--------------+-----------+-----------+-----------| | 640 MB | (1) 32M x 64 | (1) 32M x | (1) 16M x | None | | | | 64 | 64 | | |---------+--------------+-----------+-----------+-----------| | 768 MB | (1) 32M x 64 | (1) 32M x | (1) 32M x | None | | | | 64 | 64 | | |---------+--------------+-----------+-----------+-----------| | 1024 MB | (1) 32M x 64 | (1) 32M x | (1) 32M x | (1) 32M x | | | | 64 | 64 | 64 | +------------------------------------------------------------+ +------------------------------------------------------------+ | CACHE CONFIGURATION | |------------------------------------------------------------| | Note: The 256/512KB cache is located on the Pentium II | | CPU. | +------------------------------------------------------------+ +------------------------------------------------------------+ | CPU SPEED SELECTION | |------------------------------------------------------------| |CPU speed|Clock speed|Multiplier|SW1/1 |SW1/2 |SW1/3 |SW1/4 | |---------+-----------+----------+------+------+------+------| | 200MHz | 66MHz | 3x | On | On | Off | On | |---------+-----------+----------+------+------+------+------| | 233MHz | 66MHz | 3.5x | On | Off | Off | On | |---------+-----------+----------+------+------+------+------| | 266MHz | 66MHz | 4x | On | On | On | Off | |---------+-----------+----------+------+------+------+------| | 300MHz | 66MHz | 4.5x | On | Off | On | Off | |---------+-----------+----------+------+------+------+------| | 300MHz | 100MHz | 3x | On | On | Off | On | |---------+-----------+----------+------+------+------+------| | 333MHz | 66MHz | 5x | On | On | Off | Off | |---------+-----------+----------+------+------+------+------| | 350MHz | 100MHz | 3.5x | On | Off | Off | On | |---------+-----------+----------+------+------+------+------| | 400MHz | 100MHz | 4x | On | On | On | Off | |---------+-----------+----------+------+------+------+------| | 450MHz | 100MHz | 4.5x | On | Off | On | Off | |---------+-----------+----------+------+------+------+------| | 500MHz | 100MHz | 5x | On | On | Off | Off | +------------------------------------------------------------+