Jul 02, 2019
12:16 AM
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Jul 02, 2019
12:16 AM
We use openocd "adaper_khz" to set cy7c65215's jtag clock speed. But the command takes no effect, though openocd doesn't report errors. Measuring the jtag clock with oscilloscope, it is always 450khz. Can we change it?
Thanks.
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1 Solution
Jul 03, 2019
06:55 AM
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Jul 03, 2019
06:55 AM
Hello,
The JTAG operational frequency is fixed at 400 KHz which is used for code flashing.
Please refer to JTAG Specifications in CY7C65215 datasheet.
Best Regards,
Yatheesh
2 Replies
Jul 03, 2019
06:55 AM
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Jul 03, 2019
06:55 AM
Hello,
The JTAG operational frequency is fixed at 400 KHz which is used for code flashing.
Please refer to JTAG Specifications in CY7C65215 datasheet.
Best Regards,
Yatheesh
Jul 14, 2019
07:18 PM
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Jul 14, 2019
07:18 PM
Actually, it is 450KHz. Thanks.