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103
NGFF1: M.2 Connector
Signal
Pin Pin
Signal
GND
1
2
VCC3
GND
3
4
VCC3
NC
5
6
NC
NC
7
8
VCC3_AUX
GND
9
0
M2_LED_N
NC
11
12
VCC3
NC
13
14
VCC3
GND
15
16
VCC3
NC
17
18
VCC3
NC
19
20
GND
GND
21
22
NC
NC
23
24
NC
NC
25
26
GND
GND
27
28
NC
PCH_PE1_M2_1_RX_N
29
30
P12V_IN
PCH_PE1_M2_1_RX_P
31
32
P12V_IN
GND
33
34
P12V_IN
PCH_PE1_M2_1_TX_N
35
36
P12V_IN
PCH_PE1_M2_1_TX_P
37
38
NC
GND
39
40
M2_SMB_CLK_R
PCH_PE0_M2_0_RX_N
41
42
M2_SMB_DAT_R
PCH_PE0_M2_0_RX_P
43
44
NC
GND
45
46
NC
PCH_PE0_M2_0_TX_N
47
48
NC
PCH_PE0_M2_0_TX_P
49
50
M2_PERST_N_R
GND
51
52
NC
CLK_100M_M2_DN
53
54
M2_2_PEWAKE_N
CLK_100M_M2_DP
55
56
NC
GND
57
58
NC
PE_M.2_DETECT_N
67
68
NC
NC
69
70
VCC3
GND
71
72
VCC3
GND
73
74
VCC3
GND
75
76
GND
GND
77
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...