American Megatrends MAN-758 Manuel d'utilisateur télécharger pdf (Page 20)

MegaRUM PCI Motherboard User’s Guide16

Step 9 Attach Cables

Connectors The MegaRUM PCI motherboard includes many connectors. Connection

instructions, illustrations of connectors, and pinouts are supplied in the

following pages. A list of all connectors described in this section follows:

Connector

Power supply connectors P1, P2, P3, and P4

Drain CMOS RAM power – J35

Keyboard connector J12

PS/2 mouse connector J2

Chassis intrusion LED – J29

External SMI connector – J18

Disable onboard VGA – J14

Hardware reset switch J28

Speaker J46

SCSI activity LED – J40

Keyboard lock connector J41

Turbo LED connector J33

IDE LED connector J38

USB port 1 connector J19

USB port 2 connector J20

System override – J47

AMI-specific VGA cable – J16

Disable VGA interrupt – J13

Serial port 1 connector J9

Serial port 2 connector J8

Parallel port connector J3

Floppy connector J4

IDE channel 0 connector J10

IDE channel 1 connector J11

SCSI channel 1 (Wide) – J44

SCSI channel 1 (Narrow) – J36

SCSI channel 2 (Wide) – J45

SCSI channel 2 (Narrow) – J37

Cont’d

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American Megatrends MAN-758 Manuel d'utilisateur Page 20