Datasheet

R01DS0032EJ0200 Rev.2.00 Page 29 of 88
Feb 07, 2011
M16C/64A Group 4. Special Function Registers (SFRs)
Note:
1. The blank areas are reserved. No access is allowed.
Table 4.10 SFR Information (10)
(1)
Address Register Symbol
Reset Value
0270h SI/O3 Transmit/Receive Register S3TRR XXh
0271h
0272h SI/O3 Control Register S3C 0100 0000b
0273h SI/O3 Bit Rate Register S3BRG XXh
0274h SI/O4 Transmit/Receive Register S4TRR XXh
0275h
0276h SI/O4 Control Register S4C 0100 0000b
0277h SI/O4 Bit Rate Register S4BRG XXh
0278h SI/O3, 4 Control Register 2 S34C2 00XX X0X0b
0279h
027Ah
027Bh
027Ch
027Dh
027Eh
027Fh
0280h
0281h
0282h
0283h
0284h UART5 Special Mode Register 4 U5SMR4 00h
0285h UART5 Special Mode Register 3 U5SMR3 000X 0X0Xb
0286h UART5 Special Mode Register 2 U5SMR2 X000 0000b
0287h UART5 Special Mode Register U5SMR X000 0000b
0288h UART5 Transmit/Receive Mode Register U5MR 00h
0289h UART5 Bit Rate Register U5BRG XXh
028Ah
UART5 Transmit Buffer Register U5TB
XXh
028Bh XXh
028Ch UART5 Transmit/Receive Control Register 0 U5C0 0000 1000b
028Dh UART5 Transmit/Receive Control Register 1 U5C1 0000 0010b
028Eh
UART5 Receive Buffer Register U5RB
XXh
028Fh XXh
0290h
0291h
0292h
0293h
0294h UART6 Special Mode Register 4 U6SMR4 00h
0295h UART6 Special Mode Register 3 U6SMR3 000X 0X0Xb
0296h UART6 Special Mode Register 2 U6SMR2 X000 0000b
0297h UART6 Special Mode Register U6SMR X000 0000b
0298h UART6 Transmit/Receive Mode Register U6MR 00h
0299h UART6 Bit Rate Register U6BRG XXh
029Ah
UART6 Transmit Buffer Register U6TB
XXh
029Bh XXh
029Ch UART6 Transmit/Receive Control Register 0 U6C0 0000 1000b
029Dh UART6 Transmit/Receive Control Register 1 U6C1 0000 0010b
029Eh
UART6 Receive Buffer Register U6RB
XXh
029Fh XXh
X: Undefined