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TDA4VM: TDA4VM

Part Number: TDA4VM


您好!

想请教以下几个问题:

1.  DDR 是分为两个物理bank吗? 每个bank 都是64bit 位宽吗?MCU r5f 是32bit cpu 吗? 那是怎么操作DDR 的呢?

#define CONFIG_SYS_SDRAM_BASE1 0x880000000

2. CBASS0 interconnect 指的是SPI 和CAN 等总线吗?

谢谢!