Chapter 2: Installation
ATX PS/2 Keyboard and PS/2 Mouse Ports
The ATX PS/2 keyboard and the PS/2 mouse are located at JKM1. See the table on the right for pin definitions. (The mouse port is above the key- board port.) See the table on the right for pin definitions.
Serial Ports
PS/2 Keyboard and
Mouse Port Pin
Definitions
Pin# Definition
1Data
2NC
3Ground
4VCC
5Clock
6NC
Serial Port Pin Definitions
(COM1/COM2)
COM1 is a connector located on the IO Backpanel, and COM2 is a header located at JCOM2. See the table on the right for pin definitions.
Pin # Definition
1CD
2RD
3TD
4DTR
5Ground
Pin # Definition
6DSR
7RTS
8CTS
9RI
10NC
(Pin 10 is available on COM2 only. NC: No Connection.)
KB/MS | JPWF1 |
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| 1 | CPU1 VRM OH LED |
A | JAR | SMB_PS | Fan | LED5 | |
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USB0/1 |
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| DIMM2A |
| CPU1 |
COM1 |
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B |
| DIMM1A |
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| DIMM2B |
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| DIMM1B |
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| DIMM2C |
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VGA |
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| DIMM1C |
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A.Keyboard/Mouse
B.COM1
C.COM2
LAN1 |
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LAN2 | JPL2 |
LAN | |
| CTRL |
| FAN6 FAN5 |
| |
| LAN |
| CTRL |
| Slot6 |
| CPU2 |
Intel 5100 |
|
North Bridge |
|
| LED6 Fan 2 |
JP2 | CPU2 VRM OH LED |
JP1 |
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SP1 | Fan 3 |
| |
Buzzer |
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JPL1 | Slot5 |
JI2C2 | JI2C1 |
VGA | Slot4 |
| |
CTRL |
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JPG1 | Slot3 PCI 33MHz |
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S I/O | JWD1 | Slot2 PCI 33MHz |
| JWOL1 | |
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ICH9R | ||
Intel |
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South Bridge
SATA5 | SATA4 | SATA3 | SATA2 |
JBT1 |
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BIOS |
| JD1 |
| Battery | |
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ITE |
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CTRL |
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| PWR LED | CTRL |
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| LED3 | |
SATA1 | SATA0 | JPA1 | FP |
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| LED1 |
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LSI |
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| Floppy |
SAS |
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| IDE |
CTRL |
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C |
LED4
JPA2
| JWOR1 | JKEY1 | Slot1 PCI 33MHz |
COM2 |
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SIMLC
System Status LED | USB4/5 | SAS0 | SAS1 | SAS2 | SAS3 |
| USB2/3 | ||||
| BPI2C |
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SAS4 | SAS5 | SAS6 | SAS7 | JL1 |
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| Fan 4 |
