ADLINK CoreExpress-ECO2 User Manual
Page 18
TME-CEM-ECO2-Rev0V4.doc
Rev 0.4
Page 14
A37
L_DDC_DATA
LVDS
3.3V
No
A38
L_DDC_CLK
LVDS
3.3V
No
A39
USB_Ap
USB2.0
Low voltage
Yes
A40
USB_An
USB2.0
Low voltage
Yes
A41
GND (connected to metal shroud)
POWER
0V
No
A42
USB_Cp
USB2.0
Low voltage
Yes
A43
USB_Cn
USB2.0
Low voltage
Yes
A44
USB_Ep
USB2.0
Low voltage
Yes
A45
USB_En
USB2.0
Low voltage
Yes
A46
GND
POWER
0V
No
A47
USB_Gp (n.c.)
USB2.0
Low voltage
Yes
A48
USB_Gn (n.c.)
USB2.0
Low voltage
Yes
A49
USB_A/B_OC#
USB2.0
3.3V
No
A50
USB_E/F_OC#
USB2.0
3.3V
No
A51
GND (connected to metal shroud)
POWER
0V
No
A52
RGMII-TD0
RGMII
2.5 V
No
A53
RGMII-TD1
RGMII
2.5 V
No
A54
RGMII-TD2
RGMII
2.5 V
no
A55
RGMII-TD3
RGMII
2.5 V
no
A56
SMB_CLK
SMB
3.3V
no
A57
SMB_DATA
SMB
3.3V
no
A58
SMB_ALERT#
SMB
3.3V
no
A59
SATA_LED#
SATA2
3.3V
no
A60
GND (connected to metal shroud)
POWER
0V
no
A61
SATA_TXAp
SATA2
AC coupled
yes
A62
SATA_TXAn
SATA2
AC coupled
yes
A63
SATA_RXAp
SATA2
AC coupled
yes
A64
SATA_RXAn
SATA2
AC coupled
yes
A65
GND
POWER
0V
no
A66
Reserved for future use
yes
A67
Reserved for future use
yes
A68
Reserved for future use
yes
A69
Reserved for future use
yes
A70
GND (connected to metal shroud)
POWER
0V
no
A71
RGMII-TXC
RGMII
2.5 V
no
A72
RGMII-TXCTL
RGMII
2.5 V
no
A73
NC
no
A74
RGMII-MDC
RGMII
2.5 V
no
A75
RGMII-MDIO
RGMII
2.5 V
no
A76
LPC_AD3
LPC
3.3V
no
A77
LPC_AD1
LPC
3.3V
no
A78
LPC_AD0
LPC
3.3V
no
A79
LPC_FRAME#
LPC
3.3V
no
A80
GND (connected to metal shroud)
POWER
0V
no