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您好,想请教如下问题,
用timer counter时,时钟选这new,可以build成功,选择existing 时,编译一直报错,我想用外部的低速时钟32768做时钟源,configure时是可选的,就是编译会报错,请问是什么原因,谢谢。
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Please refer following Block Diagram from the PSoC 41XX_BLE/42XX_BLE Family PSoC 4 BLE Architecture TRM, Document No. 001-92738
The Timer Counter block uses one of the peripheral clocks PERx_CLK which are generated from the HFCLK. So, it is not available to use the LFCLK as the clock for the Timer Counter block.
Please use a clock generated from HFCLK or use the watch dog timer counter which uses LFCLK.
Regards,
Noriaki
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Please refer following Block Diagram from the PSoC 41XX_BLE/42XX_BLE Family PSoC 4 BLE Architecture TRM, Document No. 001-92738
The Timer Counter block uses one of the peripheral clocks PERx_CLK which are generated from the HFCLK. So, it is not available to use the LFCLK as the clock for the Timer Counter block.
Please use a clock generated from HFCLK or use the watch dog timer counter which uses LFCLK.
Regards,
Noriaki