Справочник Пользователя для Intel SE7520JR2
Connectors and Jumper Blocks
Intel® Server Board SE7520JR2
Revision 1.0
C78844-002
180
Table 86: Full-height Riser Slot Pinout
Pin-Side
B
PCI Spec
Signal
Description
Pin-Side
A
PCI Spec
Signal
Description
140 12V
140 12V
139 12V
139 12V
138 Ground
138 GND
137
-12V
137
3.3VAux
375ma per slot and 3 slots
136 12V
136 Wake#
135
GND
135
12V
Two slots = 4 amps
134 REFCLK2
+
FL-3GIO Slot 2/PXH - DIF5P
134
3.3V
133 REFCLK2
+
FL-3GIO Slot 2/PXH - DIF5N
133
PERST_N
132
GND
132
GND
1 amp per pin
131 GND
131 REFCLK1
+
FL-3GIO Slot 1 – DIF4P
130 HSOp(0)
130 REFCLK1
+
FL-3GIO Slot 1 – DIF4N
129 HSOn(0)
129 GND
128 GND
128 HSIp(0)
127 GND
127 HSIn(0)
126 HSOp(1)
126 GND
125 HSOn(1)
125 GND
124 GND
124 HSIp(1)
123 GND
123 HSIn(1)
122 HSOp(2)
122 GND
121 HSOn(2)
121 GND
120 GND
120 HSIp(2)
119 GND
119 HSIn(2)
118 HSOp(3)
118 GND
117 HSOn(3)
117 GND
116 GND
116 HSIp(3)
115 GND
115 HSIn(3)
114 HSOp(4)
114 GND
113 HSOn(4)
113 GND
112 GND
112 HSIp(4)
111 GND
111 HSIn(4)
110 HSOp(5)
110 GND
109 HSOn(6)
109 GND
108 GND
108 HSIp(5)
107 GND
107 HSIn(5)
106 HSOp(6)
106 GND
105 HSOn(6)
105 GND
104 GND
104 HSIp(6)
103 GND
103 HSIn(6)
102 HSOp(7)
102 GND