R5F211A1DSP View Datasheet(PDF) - Renesas Electronics

Part Name

Description

Manufacturer

R5F211A1DSP

RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER R8C FAMILY / R8C/1x SERIES

Renesas Electronics 

R8C/1A Group, R8C/1B Group

21. Notes on On-Chip Debugger

21. Notes on On-Chip Debugger

When using on-chip debugger to develop and debug programs for the R8C/1A Group and R8C/1B Group, take note of

the following.

(1) Do not access the related UART1 registers.

(2) Some of the user flash memory and RAM areas are used by the on-ship debugger. These areas cannot be

accessed by the user.

Refer to the on-chip debugger manual for which areas are used.

(3) Do not set the address match interrupt (registers AIER, RMAD0, and RMAD1 and fixed vector tables) in a

user system.

(4) Do not use the BRK instruction in a user system.

Connecting and using the on-chip debugger has some special restrictions. Refer to the on-chip debugger manual for

on-chip debugger details.

Rev.1.30 Dec 08, 2006 Page 309 of 315

REJ09B0252-0130

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