Renesas RZ/A2M

CONTENTS
1. Overview .................................................................................................................................................... 1-1
1.1 Overview ......................................................................................................................................................... 1-1
1.2 Configuration ................................................................................................................................................... 1-2
1.3 Features ............................................................................................................................................................ 1-3
1.4 Outside View ................................................................................................................................................... 1-4
1.5 Block Diagram ................................................................................................................................................. 1-5
1.6 Layout of Components ..................................................................................................................................... 1-6
1.7 Memory Mapping ............................................................................................................................................ 1-9
1.8 Absolute Maximum Ratings .......................................................................................................................... 1-10
1.9 Operating Conditions ..................................................................................................................................... 1-10
2. Functional Specifications ........................................................................................................................... 2-1
2.1 Overview of Functions ..................................................................................................................................... 2-1
2.2 CPU ................................................................................................................................................................. 2-2
2.2.1 Overview of RZ/A2M ............................................................................................................................. 2-2
2.2.2 List of RZ/A2M Pin Functions Used on RTK79210XXB00000BE ....................................................... 2-2
2.2.3 RTK79210XXB00000BE Interface Use Combination List .................................................................. 2-18
2.3 Memory ......................................................................................................................................................... 2-19
2.3.1 SDRAM ................................................................................................................................................ 2-19
2.3.2 NAND Flash Memory Interface ........................................................................................................... 2-23
2.3.3 EEPROM Interface ............................................................................................................................... 2-25
2.4 USB Interface ................................................................................................................................................ 2-26
2.5 Serial Interface ............................................................................................................................................... 2-27
2.6 Interrupt Switches .......................................................................................................................................... 2-28
2.7 Clock Configuration ...................................................................................................................................... 2-29
2.8 Reset Control ................................................................................................................................................. 2-31
2.9 Power Voltage Configuration ........................................................................................................................ 2-32
2.10 Audio Interface .............................................................................................................................................. 2-33
2.11 CMOS Camera Interface ............................................................................................................................... 2-34
2.12 SD Card Interface .......................................................................................................................................... 2-35
2.13 LAN Interface ................................................................................................................................................ 2-36
2.14 Key Input Switches ........................................................................................................................................ 2-39
2.15 VDC6 Interface .............................................................................................................................................. 2-40
2.16 LVDS Interface .............................................................................................................................................. 2-41
2.17 DRP Interface ................................................................................................................................................ 2-42