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Hardware Installation
9/10/11) COM2/COM3/COM4 (Serial Port Cable Connectors #2/#3/#4)
The COM header can provide one serial port via an optional COM port cable. For purchasing the
optional COM port cable, please contact the local dealer.
COM2
COM3
COM4
Pin No. Definition
1
NDCD-
2
NSIN
3
NSOUT-
4
NDTR-
5
GND
6
NDSR-
7
NRTS-
8
NCTS-
9
NRI-
10 NC
10
9
2
1
12) F_AUDIO (Front Panel Audio Header)
The front panel audio header supports Intel High Definition audio (HD) and AC'97 audio. You may connect
your chassis front panel audio module to this header. Make sure the wire assignments of the module
connector match the pin assignments of the motherboard header. Incorrect connection between the
module connector and the motherboard header will make the device unable to work or even damage it.
Pin No. Definition
1
MIC2_L
2
AGND
3
MIC2_R
4
FP_AUDIO_DET
5
LINE2_R
6
AGND
7
FAUDIO_JD
8
NC
9
LINE2_L
10 AGND
2
1
10
9
Содержание MDH11BM
Страница 1: ...MDH11BM Intel Socket LGA1151 processor motherboard User s Manual Rev 1002 ...
Страница 7: ... 7 Block Diagram ...
Страница 31: ... 31 BIOS Setup 2 2 2 1 Serial Port Configuration for port 1 2 3 4 ...
Страница 32: ...BIOS Setup 32 ...
Страница 36: ...BIOS Setup 36 2 2 5 CPU Configuration ...
Страница 38: ...BIOS Setup 38 CFG lock Enable Disable CFG lock Options available Enabled Disabled Default setting is Disabled ...
Страница 49: ... 49 BIOS Setup 3 Press F4 and select Yes to save the configuration 4 Enter the DOS and type cd BIOS file ...
Страница 50: ...BIOS Setup 50 5 Enter FLASH bat to run the batch file 6 Wating for the BIOS update ...