Chapter 20. Usage Notes For On-Chip Debugger - Renesas M16C FAMILY Hardware Manual

Under development
Preliminary specification
Specifications in this manual are tentative and subject to change.
R8C/11 Group
20. Usage notes for on-chip debugger
When using the on-chip debugger to develop the R8C/11 group program and debug, pay the following
attention.
(1) Avoid using P0
(2) When write in the PD3 register (00E7
(3) Avoid accessing the related serial I/O1 register.
(4) Avoid using from OC000
addresses.
Rev.0.91 2003 Sep 08
/AN /TxD pin and P3
0 7 11
address to OC7FF
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page 179 of 184
20. Usage Notes for On-chip Debugger
/TxD /RxD pin.
7 10 1
address), set bit 7 to "0".
16
address because the on-chip debagger uses these
16