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J105: PSU Alert Function Jumper
Pin1-2 closed: PSMI Function Disabled
(Default)
Pin2-3 closed: PSMI Function Enable
J43: CPU PCI-E Configuration Jumper
Pin1-2 closed: PCIE Bus is set to x16
(Default)
Pin2-3 closed: PCIE Bus is set to x8
PW1: ATX 24-pin Main Power Connector
Signal
Pin
Pin
Signal
+3.3 Vdc
1
13
+3.3 Vdc
+3.3 Vdc
2
14
-12 Vdc
GND
3
15
GND
+5 Vdc
4
16
PS_ON#
GND
5
17
GND
+5 Vdc
6
18
GND
GND
7
19
GND
PWR_OK
8
20
NC
5 VSB
9
21
+5 Vdc
+12 Vdc
10
22
+5 Vdc
+12 Vdc
11
23
+5 Vdc
+3.3 Vdc
12
24
GND
PW2: CPU and Memory Power Connector
Signal
Pin
Pin
Signal
GND
1
5
+12 Vdc
GND
2
6
+12 Vdc
GND
3
7
+12 Vdc
GND
4
8
+12 Vdc
Summary of Contents for B5556G24EV4HR-2T
Page 1: ...1 http www tyan com GT24E B5556 Service Engineer s Manual ...
Page 12: ...12 http www tyan com ...
Page 16: ...16 http www tyan com ...
Page 31: ...31 http www tyan com 1 5 3 System Top View B5556G24EV4HR 2T N Internal SSD Sequence ...
Page 33: ...33 http www tyan com 1 5 4 Chassis Dimensions ...
Page 34: ...34 http www tyan com NOTE ...
Page 38: ...38 http www tyan com ...
Page 41: ...41 http www tyan com ...
Page 57: ...57 http www tyan com ...
Page 85: ...85 http www tyan com 4 2 Block Diagram S5556 ...
Page 86: ...86 http www tyan com 4 3 Motherboard Mechanical Drawing ...
Page 106: ...http www tyan com 106 Access Level Read only ...
Page 124: ...http www tyan com 124 5 3 5 Server ME Configuration Server ME Configuration Read only ...
Page 142: ...http www tyan com 142 5 3 14 Super IO Configuration Super IO Chip Read only ...
Page 147: ...http www tyan com 147 5 3 15 1 Sensor Data Register Monitoring Read only ...
Page 150: ...http www tyan com 150 ...
Page 192: ...http www tyan com 192 NOTE ...
Page 194: ...http www tyan com 194 BIOS Temp Sensor Name Explanation ...
Page 196: ...http www tyan com 196 NOTE ...