![Intel 82540EP Datasheet Download Page 40](http://html1.mh-extra.com/html/intel/82540ep/82540ep_datasheet_2072041040.webp)
82540EP — Networking Silicon
34
Datasheet
PCI_AD[26]
B5
PCI_AD[27]
B6
GND
B7
PCI_AD[31]
B8
RST#
B9
SMBALRT#
B10
LED2 / LINK100#
B11
LED3 / LINK1000#
B12
CTRL_25
B13
REF
B14
PCI_AD[21]
C1
M66EN
C2
REQ#
C3
CBE3#
C4
NC
C5
PCI_AD[28]
C6
PCI_AD[29]
C7
CLKRUN#
C8
SMBDATA
C9
GND
C10
LED1 / ACT#
C11
GND
C12
MDI0+
C13
MDI0-
C14
PCI_AD[18]
D1
PCI_AD[19]
D2
PCI_AD[20]
D3
GND
D4
GND
D5
GND
D6
GND
D7
GND
D8
AVDDL (2.5 V)
D9
NC
D10
AVDDL (2.5 V)
D11
NC
D12
GND
D13
NC
D14
Table 36. Signal Names in Pin Order (Sheet 2 of 6) (Continued)
Signal Name
Pin