ADLINK CoreExpress-ECO2 User Manual
Page 21
TME-CEM-ECO2-Rev0V4.doc
Rev 0.4
Page 17
B47
USB_Hp (Client)
USB2.0
Low voltage
yes
B48
USB_Hn (Client)
USB2.0
Low voltage
yes
B49
USB_C/D_OC#
USB2.0
3.3V
no
B50
USB_G/H_OC#
USB2.0
3.3V
no
B51
GND (connected to metal shroud)
POWER
0V
no
B52
RGMII-RD0
RGMII
2.5 V
no
B53
RGMII-RD1
RGMII
2.5 V
no
B54
RGMII-RD2
RGMII
2.5 V
no
B55
RGMII-RD3
RGMII
2.5 V
no
B56
SPI_MISO (IOH)
SPI
3.3V
no
B57
SPI_MOSI (IOH)
SPI
3.3V
no
B58
SPI_CS# (IOH)
SPI
3.3V
no
B59
SPI_CLK (IOH)
SPI
3.3V
no
B60
GND (connected to metal shroud)
POWER
0V
no
B61
SATA_TXBp
SATA2
AC coupled
yes
B62
SATA_TXBn
SATA2
AC coupled
yes
B63
SATA_RXBp
SATA2
AC coupled
yes
B64
SATA_RXBn
SATA2
AC coupled
yes
B65
GND
POWER
0V
no
B66
Reserved for future use
B67
Reserved for future use
B68
Reserved for future use
B69
Reserved for future use
B70
GND (connected to metal shroud)
POWER
0V
no
B71
RGMII-RXC
RGMII
2.5 V
yes
B72
RGMII-RXCTL
RGMII
2.5 V
yes
B73
NC
NC
NC
no
B74
CAN_TX
CAN
3.3V
yes
B75
CAN_RX
CAN
3.3V
yes
B76
LPC_CLK_OUT2
LPC
3.3V
no
B77
LPC_CLK_OUT1
LPC
3.3V
no
B78
LPC_SERIRQ
LPC
3.3V
no
B79
LPC_AD2
LPC
3.3V
no
B80
GND (connected to metal shroud)
POWER
0V
no
B81
SD0_DATA7
SDIO 8Bit
3.3V
no
B82
SD0_PWR#
SDIO 8Bit
3.3V
no
B83
SD0_DATA2
SDIO 8Bit
3.3V
no
B84
SD0_LED
SDIO 8Bit
3.3V
no
B85
SD0_DATA4
SDIO 8Bit
3.3V
no
B86
SD0_DATA0
SDIO 8Bit
3.3V
no
B87
SD0_CMD
SDIO 8Bit
3.3V
no
B88
WD_OUT
CONTROL
3.3V
no
B89
HDA_SPKR
HD Audio
3.3V
no
B90
GND (connected to metal shroud)
POWER
0V
no