M16C62_M Datasheet, PDF (325/615 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/60 SERIES

Timer A
Mitsubishi microcomputers
M16C / 62A Group
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
005516
005616
005716
005816
005916
Timer A0 interrupt control register (TA0IC)
Timer A1 interrupt control register (TA1IC)
Timer A2 interrupt control register (TA2IC)
Timer A3 interrupt control register (TA3IC)
Timer A4 interrupt control register (TA4IC)
038016
038116
038216
038316
038416
038516
038616
038716
038816
038916
038A16
038B16
038C16
038D16
038E16
038F16
Count start flag (TABSR)
Clock prescaler reset flag (CPSRF)
One-shot start flag (ONSF)
Trigger select register (TRGSR)
Up-down flag (UDF)
Timer A0 register (TA0)
Timer A1 register (TA1)
Timer A2 register (TA2)
Timer A3 register (TA3)
Timer A4 register (TA4)
039616
039716
039816
039916
039A16
Timer A0 mode register (TA0MR)
Timer A1 mode register (TA1MR)
Timer A2 mode register (TA2MR)
Timer A3 mode register (TA3MR)
Timer A4 mode register (TA4MR)
Figure 2.2.1. Memory map of timer A-related registers
Timer Ai mode register
b7 b6 b5 b4 b3 b2 b1 b0
Symbol
TAiMR(i=0 to 4)
Address
When reset
039616 to 039A16 0016
Bit symbol
TMOD0
TMOD1
MR0
MR1
Bit name
Operation mode select bit
Function
b1 b0
0 0 : Timer mode
0 1 : Event counter mode
1 0 : One-shot timer mode
1 1 : Pulse width modulation
(PWM) mode
Function varies with each operation mode
MR2
MR3
TCK0
TCK1
Count source select bit
(Function varies with each operation mode)
Figure 2.2.2. Timer A-related registers (1)
2-8
RW