T1024 SPI BOOT CS# STOP(fail)

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T1024 SPI BOOT CS# STOP(fail)

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kojimiura
Contributor I
hello.
When I SPI BOOT the T1024CPU, sometimes the SPI CS # signal is not asserted and it does not start.
At the time of OK and NG
Shows the waveforms of the SPI VCC(Green) and SPI CS#(Yellow) signals.
Is it stopped by the CPU because it does not assert?
thank you.
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