M32C80 Datasheet, PDF (45/352 Pages) Renesas Technology Corp – 16/32-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M32C/80 SERIES

M32C/80 Group
4. Special Function Registers (SFRs)
Address
Register
Symbol
Value after RESET
034016 Count Start Flag
TABSR
0016
034116 Clock Prescaler Reset Flag
CPSRF
0XXX XXXX2
034216 One-Shot Start Flag
ONSF
0016
034316 Trigger Select Register
TRGSR
0016
034416 Up/Down Flag
UDF
0016
034516
034616
034716
034816
034916
034A16
034B16
034C16
034D16
034E16
034F16
Timer A0 Register
Timer A1 Register
Timer A2 Register
Timer A3 Register
Timer A4 Register
TA0
TA1
TA2
TA3
TA4
XX16
XX16
XX16
XX16
XX16
XX16
XX16
XX16
XX16
XX16
035016
035116
035216
035316
035416
035516
Timer B0 Register
Timer B1 Register
Timer B2 Register
TB0
TB1
TB2
XX16
XX16
XX16
XX16
XX16
XX16
035616 Timer A0 Mode Register
TA0MR
0016
035716 Timer A1 Mode Register
TA1MR
0016
035816 Timer A2 Mode Register
TA2MR
0016
035916 Timer A3 Mode Register
TA3MR
0016
035A16 Timer A4 Mode Register
TA4MR
0016
035B16 Timer B0 Mode Register
TB0MR
00XX 00002
035C16 Timer B1 Mode Register
TB1MR
00XX 00002
035D16 Timer B2 Mode Register
TB2MR
00XX 00002
035E16 Timer B2 Special Mode Register
035F16 Count Source Prescaler Register⁽¹⁾
TB2SC
TCSPR
XXXX XXX02
0XXX 00002
036016
036116
036216
036316
036416 UART0 Special Mode Register 4
U0SMR4
0016
036516 UART0 Special Mode Register 3
U0SMR3
0016
036616 UART0 Special Mode Register 2
U0SMR2
0016
036716 UART0 Special Mode Register
U0SMR
0016
036816 UART0 Transmit/Receive Mode Register
U0MR
0016
036916 UART0 Bit Rate Register
U0BRG
XX16
036A16
036B16 ^{UART0 Transmit Buffer Register}
U0TB
XX16
XX16
036C16 UART0 Transmit/Receive Control Register 0
U0C0
0000 10002
036D16 UART0 Transmit/Receive Control Register 1
U0C1
0000 00102
036E16
036F16 ^{UART0 Receive Buffer Register}
U0RB
XX16
XX16
X: Indeterminate
Blank spaces are reserved. No access is allowed.
NOTE:
1. The TCSPR register maintains values set before reset, even after software reset or watchdog timer reset has
been performed.
Rev. 1.00 Nov. 01, 2005 ^{Page 26} of 330
REJ09B0271-0100