参数资料
型号: R5F21181DSP
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO20
封装: 4.40 X 6.50 MM, 0.65 MM PITCH, PLASTIC, LSSOP-20
文件页数: 29/43页
文件大小: 685K
代理商: R5F21181DSP
REJ03B0234-0030 Rev.0.30 Feb 14, 2008
Page 35 of 92
Under development
Preliminary Specification
Specifications in this preliminary version are subject to change.
R32C/157 Group
4. Special Function Registers (SFR)
Table 4.16
SFR List (16)
Address
Register
Symbol
Reset Value
000350h Timer B0 Register
TB0
XXXXh
000351h
000352h Timer B1 Register
TB1
XXXXh
000353h
000354h Timer B2 Register
TB2
XXXXh
000355h
000356h Timer A0 Mode Register
TA0MR
0000 0000b
000357h Timer A1 Mode Register
TA1MR
0000 0000b
000358h Timer A2 Mode Register
TA2MR
0000 0000b
000359h Timer A3 Mode Register
TA3MR
0000 0000b
00035Ah Timer A4 Mode Register
TA4MR
0000 0000b
00035Bh Timer B0 Mode Register
TB0MR
00XX 0000b
00035Ch Timer B1 Mode Register
TB1MR
00XX 0000b
00035Dh Timer B2 Mode Register
TB2MR
00XX 0000b
00035Eh Timer B2 Special Mode Register
TB2SC
XXXX XXX0b
00035Fh Count Source Prescaler Register
TCSPR
0000 0000b
000360h
000361h
000362h
000363h
000364h UART0 Special Mode Register 4
U0SMR4
00h
000365h UART0 Special Mode Register 3
U0SMR3
00h
000366h UART0 Special Mode Register 2
U0SMR2
00h
000367h UART0 Special Mode Register
U0SMR
00h
000368h UART0 Transmit/Receive Mode Register
U0MR
00h
000369h UART0 Bit Rate Register
U0BRG
XXh
00036Ah UART0 Transmit Buffer Register
U0TB
XXXXh
00036Bh
00036Ch UART0 Transmit/Receive Control Register 0
U0C0
0000 1000b
00036Dh UART0 Transmit/Receive Control Register 1
U0C1
0000 0010b
00036Eh UART0 Receive Buffer Register
U0RB
XXXXh
00036Fh
000370h
000371h
000372h
000373h
000374h
000375h
000376h
000377h
000378h
000379h
00037Ah
00037Bh
00037Ch CRC Data Register
CRCD
XXXXh
00037Dh
00037Eh CRC Input Register
CRCIN
XXh
00037Fh
X: Undefined
Blanks are reserved. No access is allowed.
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