13
J1 - Parallel printer port
J2 - PS/2 keyboard port
J3 - AT keyboard connector
J4 - Floppy disk controller connector
J5 - Secondary IDE hard disk drive connector
J6 - Primary IDE hard disk drive connector
J7 - PS/2 mouse connector
J8 - COM 1 serial port
J9 - IrDA connector
J10 - COM 2 serial port
J13 - Turbo LED connector
J15 - Green LED connector
J16 - Green switch connector
J17 - HD LED connector
J19 - Reset switch connector
J20 - Speaker connector
J21 - Keylock & Power LED connector
PL1 - Power connector
Connectors - refer to pages 66-68
Expansion slots
PCI Slots 1, 2, 3, 4 - 32-bit PCI slots
ISA Slots 1, 2, 3, 4 - 16-bit ISA slots
page 30
page 30
Refer to
Sockets
SM1 to SM4 - SIMM sockets
U14 - ZIF socket
pages 14-15
pages 22-24
Refer to
Jumpers
JP1, JP3, JP5-JP7, JP10-JP15
Intel
, Cyrix/IBM and AMD processors
JP9 - CMOS Clear
pages 19-21
page 17
Refer to
