Chapter 4: Motherboard information
Chapter 4: Motherboard information
Chapter 4: Motherboard information
Chapter 4: Motherboard information
Chapter 4: Motherboard information
4-4
4-4
4-4
4-4
4-4
Layout contents
Layout contents
Layout contents
Layout contents
Layout contents
Jumpers
Jumpers
Jumpers
Jumpers
Jumpers
Page
Page
Page
Page
Page
1.
Clear RTC RAM (CLRTC1)
4-5
2.
CPU fan pin selection (3-pin FM_CPU1, FM_CPU2)
4-6
3.
USB device wake-up (3-pin USBPW1, USBPW2)
4-6
4.
Keyboard power (3-pin KBPWR1)
4-7
5.
VGA controller setting (3-pin VGA_EN1)
4-7
6.
Gigabit LAN controller setting (3-pin LAN_EN1; LAN_EN2)
4-8
7.
RAID controller selection (3-pin RAID_SEL1)
4-8
8.
SCSI controller setting (3-pin SCSI_EN1)
4-9
(P5MT/SCSI model only)
9.
Force BIOS recovery setting (3-pin RECOVERY1)
4-9
Internal connectors
Internal connectors
Internal connectors
Internal connectors
Internal connectors
Page
Page
Page
Page
Page
1.
Floppy disk drive connector (34-1 pin FLOPPY1)
4-10
2.
Primary IDE connectors (40-1 pin PRI_IDE1)
4-10
3.
Serial ATA connectors (7-pin SATA1, SATA2, SATA3, SATA4)
4-11
4.
Hard disk activity LED connector (4-pin HDLED1)
4-12
5.
USB connector (10-1 pin USB34)
4-12
6.
Ultra320 SCSI connectors (one 68-pin SCSIA1)
4-13
(present in P5MT/SCSI model only)
7.
Serial port connector (10-1 pin COM2)
4-14
8.
BMC connector (16-pin BMCCONN1)
4-14
9.
Ambient thermal sensor (2-pin TRPWR1)
4-14
10. CPU and system fan connectors (3-pin CPU_FAN1/2,
4-15
REAR_FAN1/2, FRNT_FAN1/2)
11. Backplane SMBus connector (6-1 pin BPSMB1)
4-15
12. Power supply SMBus connector (5-pin PSUSMB1)
4-16
13. ATX power connectors (24-pin ATXPWR1, 4-pin ATX12V1)
4-16
14. System panel connector (20-pin PANEL1)
4-17
15. Auxiliary panel connector (20-pin AUX_PANEL1)
4-18