Datasheet

Section 12 8-Bit Timers
Rev. 4.00 Sep 27, 2006 page 344 of 1130
REJ09B0327-0400
12.1.4 Register Configuration
Table 12.2 summarizes the registers of the 8-bit timer module.
Table 12.2 8-Bit Timer Registers
Channel Name Abbreviation
*
3
R/W Initial value Address
*
1
0 Timer control register 0 TCR0 R/W H'00 H'FFC8
Timer control/status register 0 TCSR0 R/(W)
*
2
H'00 H'FFCA
Time constant register A0 TCORA0 R/W H'FF H'FFCC
Time constant register B0 TCORB0 R/W H'FF H'FFCE
Time counter 0 TCNT0 R/W H'00 H'FFD0
1 Timer control register 1 TCR1 R/W H'00 H'FFC9
Timer control/status register 1 TCSR1 R/(W)
*
2
H'10 H'FFCB
Time constant register A1 TCORA1 R/W H'FF H'FFCD
Time constant register B1 TCORB1 R/W H'FF H'FFCF
Timer counter 1 TCNT1 R/W H'00 H'FFD1
Common Serial/timer control register STCR R/W H'00 H'FFC3
Module stop control register MSTPCRH R/W H'3F H'FF86
MSTPCRL R/W H'FF H'FF87
Timer connection register S TCONRS R/W H'00 H'FFFE
X Timer control register X TCRX R/W H'00 H'FFF0
Timer control/status register X TCSRX R/(W)
*
2
H'00 H'FFF1
Time constant register AX TCORAX R/W H'FF H'FFF6
Time constant register BX TCORBX R/W H'FF H'FFF7
Timer counter X TCNTX R/W H'00 H'FFF4
Time constant register C TCORC R/W H'FF H'FFF5
Input capture register R TICRR R H'00 H'FFF2
Input capture register F TICRF R H'00 H'FFF3
Y Timer control register Y TCRY R/W H'00 H'FFF0
Timer control/status register Y TCSRY R/(W)
*
2
H'00 H'FFF1
Time constant register AY TCORAY R/W H'FF H'FFF2
Time constant register BY TCORBY R/W H'FF H'FFF3
Timer counter Y TCNTY R/W H'00 H'FFF4
Timer input select register TISR R/W H'FE H'FFF5
Notes: 1. Lower 16 bits of the address.
2. Only 0 can be written in bits 7 to 5, to clear these flags.
3. The abbreviations TCR, TCSR, TCORA, TCORB, and TCNT are used in the text,
omitting the channel designation (0, 1, X, or Y).