Renesas R8C series User Manual

R8C/1A Group, R8C/1B Group 14. Timers
Rev.1.30 Dec 08, 2006 Page 151 of 315
REJ09B0252-0130
14.3.3 Notes on Timer C
Access registers TC, TM0, and TM1 in 16-bit units.
The TC register can be read in 16-bit units. This prevents the timer value from being updated between when the
low-order bytes and high-order bytes are being read.
Example of reading timer C:
MOV.W 0090H,R0 ; Read out timer C

Renesas R8C series Specifications

General

Brand	Renesas
Model	R8C series
Category	Computer Hardware
Language	English