User Manual

18) CPU/VGA/DRAM/BOOT (Status LEDs)
 Thestatus LEDs showwhetherthe CPU,graphicscard, memory,and operating systemareworking
properlyaftersystempower-on.IftheCPU/VGA/DRAMLEDison,thatmeansthecorrespondingdevice
isnotworkingnormally;iftheBOOTLEDison,thatmeansyouhaven'tenteredtheoperatingsystemyet.
F_USB30
F_U
B_ 
F_  F_ 

_
B
BS_
B
SB_
B
_S

S_
_
B
_U
_
B


 
S  
 
123
 
123
 
123
 
123
1
1
1
1
BSS
S
_S 
SSU
 
1 2 3  
 S3
BSSS

U
 __ 3
F_USB3F
S  _
S  _
S  _
SF


B_
B_
F
_0
S
S
_0F
_F
_
_
__B


U
S  _S
_
USB0_B
B_
F_USB3

CPU DRAM
VGA BOOT
CPU: CPUstatusLED
VGA: GraphicscardstatusLED
DRAM: MemorystatusLED
BOOT: OperatingsystemstatusLED
17) TPM (Trusted Platform Module Header)
 YoumayconnectaTPM(TrustedPlatformModule)tothisheader.
Pin No. Denition Pin No. Denition
1 LCLK 11 LAD0
2 GND 12 GND
3 LFRAME 13 NC
4 No Pin 14 NC
5 LRESET 15 SB3V
6 NC 16 SERIRQ
7 LAD3 17 GND
8 LAD2 18 NC
9 VCC3 19 NC
10 LAD1 20 NC
20
19
2
1
F_USB30
F_U
B_ 
F_  F_ 

_
B
BS_
B
SB_
B
_S

S_
_
B
_U
_
B


 
S  
 
123
 
123
 
123
 
123
1
1
1
1
BSS
S
_S 
SSU
 
1 2 3  
 S3
BSSS

U
 __ 3
F_USB3F
S  _
S  _
S  _
SF


B_
B_
F
_0
S
S
_0F
_F
_
_
__B


U
S  _S
_
USB0_B
B_
F_USB3

Pin No. Denition
1 12V
2 G
3 R
4 B
DEBUG
PORT
G.QBOFM
1
19) LED_C1 (CPU Cooler LED Strip/RGB LED Strip Extension Cable Header)
 TheheadercanbeusedtoconnectaCPUcoolerLEDstriporastandard5050RGBLEDstrip(12V/G/R/B),
withmaximumpowerratingof2A(12V)andmaximumlengthof2m.
ConnectingtheCPUcoolerLEDstrip:
ConnecttheconnectoroftheCPUcoolerLEDstrip(markedwithanarrow)toPin1(12V)ofthisheader.
12V
1
+12V
Black wire
12V of the
LEDstrip
ConnectingthestandardLEDstrip:
ConnectoneendoftheRGB(RGBW)LEDstripextensioncabletothe
headerandtheotherendtoyourRGB(RGBW)LEDstrip.Theblack
wire(markedwithatriangleontheplug)oftheextensioncablemustbe
connectedtoPin1(12V)ofthisheader.The12Vpin(markedwithan
arrow)ontheotherendoftheextensioncablemustbelinedupwiththe
12VoftheLEDstrip.Becarefulwiththeconnectionorientationofthe
LEDstrip;incorrectconnectionmayleadtothedamageoftheLEDstrip.
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