I tried to jtag BCM7405. It seems to work in JTAG mode but not in EJTAG.
Has anyone succeeded?
I know there is a general control register in that BCM7405 that has its bits marked with prefix jtag_otp. But not sure if that register is used for disabling JTAG and how to read that register values
Broadcom BCM7405
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What do you get when you hit detect?Jane wrote:I tried to jtag BCM7405. It seems to work in JTAG mode but not in EJTAG.
Has anyone succeeded?
I know there is a general control register in that BCM7405 that has its bits marked with prefix jtag_otp. But not sure if that register is used for disabling JTAG and how to read that register values
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