How-To Guide

Hardware Documentation efusA9X+efusA9Xr2 |3

Table of Contents

About This Document 2

ESD Requirements 2

History 3

Table of Contents 3

1 Block diagram 5

2 Mechanical dimension 6

3 Interface and signal description 7

3.1 Goldfinger-connector .........................................................................................7

4 Interfaces 15

4.1 USB host .........................................................................................................15

4.2 USB device......................................................................................................15

4.3 CAN Bus..........................................................................................................15

4.4 SD/MMC card ..................................................................................................16

4.5 SPI...................................................................................................................17

4.6 I2C ...................................................................................................................18

4.7 Serial ports ......................................................................................................19

4.8 I2S audio codec interface ................................................................................19

4.9 Ethernet ...........................................................................................................20

4.10 PCIe.................................................................................................................21

4.11 RGB LCD.........................................................................................................22

4.12 Parallel Camera (CSI) .....................................................................................23

4.13 Analog Video In ...............................................................................................23

4.14 MISC................................................................................................................24

5 Flash 24

5.1 NAND Flash.....................................................................................................24

5.2 eMMC ..............................................................................................................24

5.3 SPI NOR Flash ................................................................................................24

5.4 I2C EEPROM ..................................................................................................25

6 Power 25

7 LVDS-connector 26

7.1 LVDS EMI filtering ...........................................................................................27

8 WLAN/ BT 28

8.1 FCC Certification .............................................................................................28

8.1.1 Instructions to Integrator..................................................................................28

9 RTC 29

10 Electrical characteristic 30