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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
FAN_HD1: Fan Connector (Reserved for Barebone)
Signal
Pin
Pin
Signal
TACH1
1
2 TACH6
TACH2
3
4 TACH7
TACH3
5
6 TACH8
TACH4
7
8 TACH9
TACH5
9
10 TACH10
GND
11
12 KEY
PWM2
13
14 PWM1
TACH11
15
16 SDA
TACH12
17
18 SCL
NC
19
20 PWM3
USB3_FPIO1: Front USB3.0 Header
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
P0_TX_P
6
15 P1_TX_N
GND
7
14 P1_TX_P
P0_N
8
13 GND
P0_P
9
12 P1_N
OC_N
10
11 P1_P
Summary of Contents for B7126G68AV10E2HR
Page 1: ...1 http www tyan com GC68 A B7126 GC68A B7126 Service Engineer s Manual...
Page 12: ...http www tyan com 12...
Page 32: ...http www tyan com 32 1 5 5 Chassis Dimensions...
Page 33: ...http www tyan com 33 1 5 6 Block Diagram S7126...
Page 40: ...http www tyan com 40 4 Use a screw driver to fasten the rear top cover...
Page 46: ...http www tyan com 46 Memory Population table...
Page 53: ...http www tyan com 53 5 Insert the drive tray into the chassis and close the lever...
Page 55: ...http www tyan com 55 4 Insert the drive tray into the chassis and close the lever...
Page 60: ...http www tyan com 60 4 Insert the M 2 card into the slot Pull the latch to lock the M 2 card...
Page 64: ...http www tyan com 64 Front...
Page 66: ...http www tyan com 66 3 Fasten the chassis ear to the front surface of chassis...
Page 68: ...http www tyan com 68 NOTE...
Page 89: ...http www tyan com 89 2 Unscrew the motherboard to lift it up for replacement...
Page 90: ...http www tyan com 90 NOTE...
Page 93: ...http www tyan com 93 4 2 Block Diagram S7126 Block Diagram...
Page 94: ...http www tyan com 94 4 3 Mainboard Mechanical Drawing...
Page 116: ...http www tyan com 116...
Page 122: ...http www tyan com 122 DIMM Location...
Page 161: ...http www tyan com 161 Numa Enable or Disable Non uniform Memory Access NUMA Disabled Enabled...
Page 165: ...http www tyan com 165 5 3 9 3 1 1 UPI Status Read only...
Page 178: ...http www tyan com 178 5 3 9 5 4 Intel VMD Technology...
Page 180: ...http www tyan com 180 VMD Config for IOU4 Enable Disable VMD in this Stack Disabled Enabled...
Page 186: ...http www tyan com 186 Perf P Limit Enable Disable Performance P Limit Disabled Enabled...
Page 191: ...http www tyan com 191 5 3 10 Memory Topology Read only...
Page 202: ...http www tyan com 202 Max Payload Size PCIE Max Payload Size Selection MPL128B MPL256B...
Page 213: ...http www tyan com 213 NMI Button Enable or Disable NMI button Enabled Disabled...
Page 292: ...http www tyan com 292 NOTE...
Page 294: ...http www tyan com 294 BIOS Temp Sensor Name Explanation...
Page 295: ...http www tyan com 295...
Page 298: ...http www tyan com 298 NOTE...