Chapter 3 Hardware Configuration
BA-2501 SERIES USER MANUAL
Page: 3-35
3.4.24 PCIE Bus
Connector Location: PCI_E1
Description:
164-pin
PCIE Bus (x16)
PIN
ASSIGNMENT
PIN
ASSIGNMENT
PIN
ASSIGNMENT
PIN
ASSIGNMENT
B2
+ 12V
B1
+ 12V
A2
+ 12V
A1
PRSNT#1
B4
GND
B3
+ 12V
A4
GND
A3
+ 12V
B6
SMB_DATA
B5
SMB_CLK
A6
NC
A5
NC
B8
+ 3.3V
B7
GND
A8
NC
A7
NC
B10
+ 3.3V_AXU
B9
NC
A10
+ 3.3V
A9
+ 3.3V
-
-
B11
WAKE#
-
-
A11
PERST#
B12
RSVD
B13
GND
A12
GND
A13
B14
HSOP0
B15
HSON0
A14
REFCLK-
A15
GND
B16
GND
B17
PRSNT#2
A16
HSIP0
A17
HSIN0
B18
GND
B19
HSOP1
A18
GND
A19
RSVD
B20
HSON1
B21
GND
A20
GND
A21
HSIP1
B22
GND
B23
HSOP2
A22
HSIN1
A23
GND
B24
HSON2
B25
GND
A24
GND
A25
HSIP2
B26
GND
B27
HSOP3
A26
HSIN2
A27
GND
B28
HSON3
B29
GND
A28
GND
A29
HSIP3
B30
RSVD
B31
PRSNT#2
A30
HSIN3
A31
GND
B32
GND
B33
HSOP4
A32
RSVD
A33
RSVD
B34
HSON4
B35
GND
A34
GND
A35
HSIP4
B36
GND
B37
HSOP5
A36
HSIN4
A37
GND
B38
HSON5
B39
GND
A38
GND
A39
HSIP5
B40
GND
B41
HSOP6
A40
HSIN5
A41
GND
B42
HSON6
B43
GND
A42
GND
A43
HSIP6
B44
GND
B45
HSOP7
A44
HSIN6
A45
GND
B46
HSON7
B47
GND
A46
GND
A47
HSIP7
B48
PRSNT#2
B49
GND
A48
HSIN7
A49
GND
B50
HSOP8
B51
HSON8
A50
RSVD
A51
GND
B52
GND
B53
GND
A52
HSIP8
A53
HSIN8
B54
HSOP9
B55
HSON9
A54
GND
A55
GND
B56
GND
B57
GND
A56
HSIP9
A57
HSIN9
B58
HSOP10
B59
HSON10
A58
GND
A59
GND
B60
GND
B61
GND
A60
HSIP10
A61
HSIN10
A1
A11
A12
A82
B1
B11
B12
B82
PCI_E1
