User Guide

ASUS AP2400R-E2ASUS AP2400R-E2

ASUS AP2400R-E2

4-34-3

4-3

Layout contentsLayout contents

Layout contents

Switches/JumpersSwitches/Jumpers

Switches/Jumpers

1. Clear RTC RAM (CLRTC1) 4-4

2. CPU fan pin selection (3-pin FM_CPU1, FM_CPU2) 4-5

3. USB device wake-up (3-pin USBPW12, USBPW34) 4-5

4. Keyboard power (3-pin KBPWR1) 4-6

5. VGA controller setting (3-pin VGA_EN1) 4-6

6. Gigabit LAN1 controller setting (3-pin LAN1_EN1) 4-7

7. Gigabit LAN2 controller setting (3-pin LAN2_EN1) 4-7

8. SCSI controller setting (3-pin SCSI_EN1) 4-8

9. Force BIOS recovery setting (3-pin RECOVERY1) 4-8

ConnectorsConnectors

Connectors

1. Floppy disk drive connector (34-1 pin FLOPPY1) 4-9

2. Hard disk activity LED connector (4-pin HDLED1) 4-9

3. Primary IDE connectors (40-1 pin PRI_IDE, SEC_IDE) 4-10

4. Power supply SMBus connector (5-pin PSUSMB1) 4-10

5. Serial ATA connectors (7-pin SATA1, SATA2) 4-11

6. Ultra320 SCSI connectors (two 68-pin SCSIA1, SCSIB1) 4-12

7. USB connector (10-1 pin USB34) 4-13

8. CPU and system fan connectors 4-13

(3-pin CPU_FAN1/2, REAR_FAN1/2, FRNT_FAN1/2)

9. BMC connector (16-pin BMCCONN1) 4-14

10. ATX power connectors (24-pin ATXPWR1, 8-pin ATX12V1) 4-14

11. Backplane SMBus connector (6-1 pin BPSMB1) 4-15

12. System panel connector (20-pin PANEL1) 4-15

13. Auxiliary panel connector (20-pin AUX_PANEL1) 4-16