NXP Semiconductors QorIQ LS1012A Reference Manual

Table 3-1. LS1012A signal reference by functional block (continued)Name Description Alternate Function(s) PintypeSD1_TX1_P SerDes Transmit Data (positive) - OSD1_TX2_N SerDes Transmit Data (negative) - OSD1_TX2_P SerDes Transmit Data (positive) - OUSB PHY (See USB 3.0 External Signal Descriptions for more details.)USB1_DRVVBUS USB PHY Digital signal - Drive VBUS GPIO2_00 OUSB1_VBUS USB PHY VBUS - OUSB1_D_M USB PHY Data Minus - IOUSB1_D_P USB PHY Data Plus - IOUSB1_ID USB PHY ID Detect - IUSB1_PWRFAULT USB PHY Digital signal - Power Fault GPIO2_01ASLEEPIUSB1_RX_P USB PHY SS Receive Data (positive) - IUSB1_TX_P USB PHY SS Transmit Data (positive) - OUSB1_RX_M USB PHY SS Receive Data (negative) - IUSB1_TX_M USB PHY SS Transmit Data (negative) - OUSB1_RESREF USB PHY Impedance Calibration - IOUSB 2.0 ULPI (See USB 2.0 External Signal Descriptions for more details.)USB2_CLK USB Clock EC1_TX_ENGPIO2_06SAI2_TX_SYNCIUSB2_D0 USB Data EC1_TXD3GPIO2_02SAI4_TX_DATASAI4_RX_DATAIOUSB2_D1 USB Data EC1_TXD2GPIO2_03SAI3_TX_DATASAI3_RX_DATAIOUSB2_D2 USB Data EC1_TXD1GPIO2_04SAI2_TX_DATAIOUSB2_D3 USB Data EC1_TXD0GPIO2_05SAI2_RX_DATAIOUSB2_D4 USB Data EC1_GTX_CLKGPIO2_07SAI2_TX_BCLKIOUSB2_D5 USB Data EC1_RX_CLKGPIO2_13SAI4_TX_SYNCSAI4_RX_SYNCIOUSB2_D6 USB Data EC1_RXD3GPIO2_09SAI2_RX_SYNCIOTable continues on the next page...Chapter 3 Signal DescriptionsQorIQ LS1012A Reference Manual, Rev. 1, 01/2018NXP Semiconductors 201