TDA2: NOR FLASH using TDA2XX and QNX

kalaiventhan v

Part Number: TDA2

hi,

I am using TDA2XX board an qnx software.sd boot is working here but i try to boot based on NOR flash using QNX in tda2xx , its not working so please can u share switch settings for NOR flashing.

i tried our vision sdk datasheet and QNX datasheet for NOR FLASH.

thanks

kalai

over 7 years ago

0 Stanley Liu over 7 years ago

TI__Guru 50045 points

The DIP switch on EVM represents the setting for SYSBOOT0~15.
Please refer to page 7539 in TDA2x ADAS Applications Processor Public Technical Reference Manual (Rev. E)
www.ti.com/.../sprui29

You should find SYSBOOT[5:0] = 110101 is for NOR Flash boot.

0 kalaiventhan v over 7 years ago in reply to Stanley Liu

Expert 2350 points

HI,

thanks for your reply.

NOR FLASH IN TDA2xx with QNX

this pin setting is not working .i used TDA2xx vayu evm xc5777x cpu board assy 516580 REV H board, so please tell the pin settings SW2,SW3 and SW5.

thanks

kalai

0 kalaiventhan v over 7 years ago in reply to Stanley Liu

Expert 2350 points

HI,

thanks for your reply.

NOR FLASH IN TDA2xx with QNX

this pin setting is not working .i used TDA2xx vayu evm xc5777x cpu board assy 516580 REV H board, so please tell the pin settings SW2,SW3 and SW5.

thanks

kalai

0 kalaiventhan v over 7 years ago in reply to Stanley Liu

Expert 2350 points

HI ,

i made all switch combination of this board .i got error like this,so please give the solution.

thanks

kalai

0 Rishabh Garg over 7 years ago in reply to kalaiventhan v

TI__Guru 55685 points

Hi Kalai,

This is QSPI NOR flash. Hence you should try QSPI boot.
Also can you have one thread instead of multiple threads with similar questions.

Regards,
Rishabh

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TDA2: NOR FLASH using TDA2XX and QNX