Minnowboard:Expansion Interfaces

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The table below describes the various different expansion interfaces on the Minnowboard:

Expansion Interfaces on the Minnowboard
Function Pin Number Pin Number Function
PCIe1_CLK_REQ 1 2 PCIe2_CLK_REQ
PWROK 3 4 HDA_CLK
GND 5 6 HDA_RST_N
PCIe_REFCLK_N 7 8 HDA_SYNC
PCIe_REFCLK_P 9 10 HDA_SDO
GND 11 12 HDA_SDI1
PCIe1_RX_N 13 14 GND
PCIe1_RX_P 15 16 PCIe2_RX_N
GND 17 18 PCIe2_RX_P
PCIe1_TX_N 19 20 GND
PCIe1_TX_P 21 22 PCIe2_TX_N
GND 23 24 PCIe2_TX_P
SMB_CLK 25 26 GND
SMB_DAT 27 28 CAN_TX
GND 29 30 CAN_RX
SATA1_RX_N 31 32 GND
SATA1_RX_P 33 34 LVDS_DATA_N_0
GND 35 36 LVDS_DATA_P_0
SATA1_TX_N 37 38 GND
SATA1_TX_P 39 40 LVDS_DATA_N_1
GND 41 42 LVDS_DATA_P_1
USB_HOST_DM4 43 44 GND
USB_HOST_DP4 45 46 LVDS_DATA_N_2
VBUS4 47 48 LVDS_DATA_P_2
GND 49 50 GND
WAKE_EXP_N 51 52 LVDS_CLK_N
UART1_TX 53 54 LVDS_CLK_P
UART1_RX 55 56 GND
UART2_TX 57 58 LVDS_DATA_N_3
UART2_RX 59 60 LVDS_DATA_P_3
I2C0_SCL 61 62 GND
I2C0_SDA 63 64 E6XX_GPIO_SUS0_BUF
GND 65 66 E6XX_GPIO_SUS1
EG20T_SPI_CLK 67 68 E6XX_GPIO_SUS3
EG20T_SPI_nCS 69 70 E6XX_GPIO_SUS4
EG20T_SPI_MOSI 71 72 E6XX_GPIO_SUS2
EG20T_SPI_MISO 73 74 GPIO11 11
GPIO0 75 76 SDIO1_CD_N
GPIO1 77 78 SDIO1_WP
GPIO2 79 80 SDIO1_CLK_R
GPIO3 81 82 SDIO1_CMD_R
GPIO4 83 84 SDIO1_DATA0_R
GPIO5 85 86 SDIO1_DATA1_R
GPIO6 87 88 SDIO1_DATA2_R
GPIO7 89 90 SDIO1_DATA3_R
GPIO_PROG_VOLTAGE 91 92 DC_IN_5V
DC_IN_5V 93 94 DC_IN_5V
DC_IN_5V 95 96 DC_IN_5V
DC_IN_5V 97 98 DC_IN_5V
DC_IN_5V 99 100 DC_IN_5V