MATSONIC MS7112C - Page 10

8
Key to Mainboard Components
Component
Description
ISA1,2
2 x 8/16-bit ISA expansion slots
AGP1
AGP graphics adapter slot
PCI 1,2,3,4
4 x 32-bit PCI expansion slots
SOCKET PGA370
Processor socket for PPGA Celeron processor
SLOT1
Slot for Pentium-II/III processor or SEPP Celeron processor
DIMM1,2,3
Slots for 168-pin memory modules
FDD1
Connector for floppy disk drives
IDE1, IDE2
Primary and secondary IDE channels
ATX1
Connector for ATX power supply
SIR1
Connector for optional IR port
PANEL
Panel connector for switches and indicators
CPUFAN1
Power connector for CPU cooling fan
CASEFAN1
Power connector for case cooling fan
WOM1
Connector for modem wake up
WOL1
Connector for LAN wake up
SPDIF1
SPDIF In/out connector (24-bit digital audio interface)
SIDEBAND1
SB-Link connector for Sound Blaster audio card
CD1
Audio connector for optional CD-ROM drive
CD2
Auxiliary audio connector for optional CD-ROM drive
J1
Connector for fax/modem Adapter Card
JP1
Clear CMOS memory jumper
JP2
Keyboard power on jumper
JP4
System Bus Frequency Selector
JP7
Flash BIOS enable/disable jumper
LED1
Suspension indicator