
3.2.11 Parallel Camera Interface ................................................................................................... 24
3.2.12 USB Interfaces ................................................................................................................. 26
3.2.13 PCIe Interface .................................................................................................................. 29
3.2.14 SATA Interface ................................................................................................................. 30
3.2.15 Gigabit Ethernet Controller (GbE) Interface ........................................................................... 31
3.2.16 SDIO Interface ................................................................................................................. 34
3.2.17 SDMMC Interface for Carrier eMMC ........................................................................................ 35
3.2.18 SPI Interfaces .................................................................................................................. 36
3.2.19 I2S Interfaces .................................................................................................................. 37
3.2.20 SPDIF Interface ................................................................................................................ 38
3.2.21 Asynchronous Serial Ports .................................................................................................. 38
3.2.22 CAN Interface ................................................................................................................... 40
3.2.23 I2C Interface ................................................................................................................... 41
3.3 ULP-COM sA3874i Debug ........................................................................................................... 43
3.3.1 Serial Port for Linux Debug ................................................................................................. 43
3.3.2 AM3874 CPU JTAG ............................................................................................................. 43
3.4 Mechanical Specifications .......................................................................................................... 44
3.4.1 Module Dimensions ........................................................................................................... 44
3.4.2 Height on Top .................................................................................................................. 44
3.4.3 Height on Bottom ............................................................................................................. 44
3.4.4 Layout Diagrams ............................................................................................................... 44
3.4.5 Module Assembly Hardware ................................................................................................. 46
3.4.6 Module Cooling Solution Attachment .................................................................................... 46
3.5 Electrical Specification .............................................................................................................. 47
3.5.1 Supply Voltage ................................................................................................................. 47
3.5.2 RTC/Backup Voltage .......................................................................................................... 47
3.5.3 No Separate Standby Voltage .............................................................................................. 47
3.5.4 Module I/O Voltage ........................................................................................................... 47
3.5.5 Power Consumption ........................................................................................................... 48
3.6 Environmental Specification ....................................................................................................... 49
3.6.1 Operating Temperature ...................................................................................................... 49
3.6.2 Humidity ......................................................................................................................... 49
3.6.3 RoHS Compliance .............................................................................................................. 49
4 Connectors ........................................................................................................... 50
4.1 ULP-COM sA3874i Edge Connector Pin Mapping ............................................................................. 50
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