http://www.tyan.com
103
PE_PW1~4: 8-pin GPU
Power Connector
Signal
Pin
Pin
Signal
GND
1
5
P12V_IN
GND
2
6
P12V_IN
GND
3
7
P12V_IN
GND
4
8
P12V_IN
DBG_HD1: TYAN Module Header
Signal
Pin
Pin
Signal
VCC3
1
2
FRAME_N
LAD0
3
4
KEY
LAD1
5
6
PLT_RST_N
LAD2
7
8
GND
LAD3
9
10
CLK_33M
DBG_SERIRQ
11
12
GND
DBG_PRES_N
13
14
VCC3_AUX
TPM_ADDR_MB
15
16
PCH_TPM_PP_EN
FPIO_2: Front Panel Connector
Signal
Pin
Pin
Signal
FP_PW_LED_PW
1
2
FP_PWER
(VCC3_AUX)
KEY
3
4
FP_ID_LED_PW
FP_PW_LED_GND
5
6
FP_ID_LED_N
HDD_LED_PW
7
8
BMC_HW_FAULT_N
HDD_ACT_LED_N
9
10
BMC_SYS_FAULT_N
FP_PWR_BTN_N
11
12
LAN0_LED_P
GND
13
14
LAN0_LED_N
FP_RST_BTN_JP_N
15
16
FP_SMB_DAT
GND
17
18
FP_SMB_CLK
FP_IDLED_BTN_N
19
20
FP_INTRUSION_N
SYS_Air_Inlet
21
22
LAN1_LED_P
FP_NMI_BTN_N
23
24
LAN1_LED_N
USB3_FPIO1: Front USB3.0 Connector
Signal
Pin Pin
Signal
+5V
1
20
KEY
P0_RX_N
2
19
+5V
P0_RX_P
3
18
P1_RX_N
GND
4
17
P1_RX_P
P0_TX_N
5
16
GND
Summary of Contents for GA88-B8021
Page 1: ...1 http www tyan com GA88 B8021 Service Engineer s Manual ...
Page 12: ...12 http www tyan com NOTE ...
Page 16: ...http www tyan com 16 NOTE ...
Page 30: ...http www tyan com 30 NOTE ...
Page 44: ...http www tyan com 44 3 Pull the inner sliding rail forward to secure it to the chassis ...
Page 46: ...http www tyan com 46 NOTE ...
Page 48: ...http www tyan com 48 2 Unplug the power cable and lift up the Front GPU1 Bracket ...
Page 59: ...http www tyan com 59 Cable Routing GTX ...
Page 75: ...http www tyan com 75 2 The air duct installation is now completed ...
Page 76: ...http www tyan com 76 NOTE ...
Page 97: ...http www tyan com 97 5 2 Block Diagram S8021 ...
Page 98: ...http www tyan com 98 5 3 Motherboard Mechanical Drawing ...
Page 112: ...http www tyan com 112 NOTE ...
Page 119: ...http www tyan com 119 6 3 1 1 Node0 Information Read only ...
Page 121: ...http www tyan com 121 Serial IRQ Mode Configure Serial IRQ Mode Quiet Continuous ...
Page 128: ...http www tyan com 128 6 3 7 AST2500 Super IO Configuration Super IO Chip Read only ...
Page 143: ...http www tyan com 143 6 3 13 SATA Configuration Read only ...
Page 149: ...http www tyan com 149 6 4 1 2 Socket 0 Information Read only ...
Page 186: ...http www tyan com 186 BIOS Temp Sensor Name Explanation ...
Page 187: ...http www tyan com 187 ...
Page 190: ...http www tyan com 190 NOTE ...