29.7 On-chip Debug Specific JTAG Instructions

The On-chip debug support is considered being private JTAG instructions and to selected third-party vendors only. Instruction opcodes are listed for reference.

PRIVATE0; 0x8

Private JTAG instruction for accessing On-chip Debug system.

PRIVATE1; 0x9

Private JTAG instruction for accessing On-chip Debug system.

PRIVATE2; 0xA

Private JTAG instruction for accessing On-chip Debug system.

PRIVATE3; 0xB

Private JTAG instruction for accessing On-chip Debug system.