S12G48 with LQFP-64 pin ADC channel pads configure as GPIO conflict using Processor Expert

[enwei]

Hi,

I am using S12G48 with LQFP-64 pin package, and want to configure AN0 ~ AN8 and AN11 as the ADC input, while configure AN10 as GPIO output at the same time,

I made my project with Processor Expert and CW5.1. and I cannot achieve the above requirements:

when I configure AN10 as GPIO output, it will conflict with AN6,AN7 and AN11 as below screenshot:

I reviewed the S12G reference manual, but cannot find any information to explain the conflict.

Is it a bug of Processor Expert?

I attached my project and CW5.1 infomation for your reference and hope someone can help to solve it.

thanks~!

Enwei Hu

Original Attachment has been moved to: CW5.1_info(PackAndGo).zip

Original Attachment has been moved to: Project_S12G48MLH_AD_GPIO_PAD_Config.zip

[ZhangJennie · Accepted solution]

Hi Enwei,

this is a known issue and processor expert team has provided hotfix for this issue. see attached.

can this help you?

Have a great day,
Jennie Zhang

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[TICS_Fiona]

Hello Enwei

I reproduced the problem on CW5.1.

In the bitIO component in your project, I can select AN8, AN9 as the GPIO, but cannot select AN10. I’m looking into it, and will reply you later.

Best Regards

Fiona Kuang

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