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: 36/43页
文件大小: 685K
代理商: R5F21181DSP
REJ03B0234-0030 Rev.0.30 Feb 14, 2008
Page 41 of 92
Under development
Preliminary Specification
Specifications in this preliminary version are subject to change.
R32C/157 Group
4. Special Function Registers (SFR)
Table 4.22
SFR List (22)
Address
Register
Symbol
Reset Value
040090h
040091h
040092h
040093h
040094h
040095h
040096h
040097h Three-phase Output Buffer Control Register
IOBC
0XXX XX0Xb
040098h Input Function Select Register 0
IFS0
0000 0000b
040099h Input Function Select Register 1
IFS1
XXX0 X0X0b
04009Ah Input Function Select Register 2
IFS2
0000 0000b
04009Bh
04009Ch
04009Dh Input Function Select Register 5
IFS5
XXX0 0000b
04009Eh Input Function Select Register 6
IFS6
XXXX 0000b
04009Fh Input Function Select Register 7
IFS7
XXXX XXXXb
0400A0h Port P0_0 Port Function Select Register
P0_0S
0XXX X000b
0400A1h Port P1_0 Port Function Select Register
P1_0S
0XXX X000b
0400A2h Port P0_1 Port Function Select Register
P0_1S
0XXX X000b
0400A3h Port P1_1 Port Function Select Register
P1_1S
0XXX X000b
0400A4h Port P0_2 Port Function Select Register
P0_2S
0XXX X000b
0400A5h Port P1_2 Port Function Select Register
P1_2S
0XXX X000b
0400A6h Port P0_3 Port Function Select Register
P0_3S
0XXX X000b
0400A7h Port P1_3 Port Function Select Register
P1_3S
0XXX X000b
0400A8h Port P0_4 Port Function Select Register
P0_4S
0XXX X000b
0400A9h Port P1_4 Port Function Select Register
P1_4S
0XXX X000b
0400AAh Port P0_5 Port Function Select Register
P0_5S
0XXX X000b
0400ABh Port P1_5 Port Function Select Register
P1_5S
0XXX X000b
0400ACh Port P0_6 Port Function Select Register
P0_6S
0XXX X000b
0400ADh Port P1_6 Port Function Select Register
P1_6S
0XXX X000b
0400AEh Port P0_7 Port Function Select Register
P0_7S
0XXX X000b
0400AFh Port P1_7 Port Function Select Register
P1_7S
0XXX X000b
0400B0h Port P2_0 Port Function Select Register
P2_0S
0XXX X000b
0400B1h Port P3_0 Port Function Select Register
P3_0S
XXXX X000b
0400B2h Port P2_1 Port Function Select Register
P2_1S
0XXX X000b
0400B3h Port P3_1 Port Function Select Register
P3_1S
XXXX X000b
0400B4h Port P2_2 Port Function Select Register
P2_2S
0XXX X000b
0400B5h Port P3_2 Port Function Select Register
P3_2S
XXXX X000b
0400B6h Port P2_3 Port Function Select Register
P2_3S
0XXX X000b
0400B7h Port P3_3 Port Function Select Register
P3_3S
XXXX X000b
0400B8h Port P2_4 Port Function Select Register
P2_4S
0XXX X000b
0400B9h Port P3_4 Port Function Select Register
P3_4S
XXXX X000b
0400BAh Port P2_5 Port Function Select Register
P2_5S
0XXX X000b
0400BBh Port P3_5 Port Function Select Register
P3_5S
XXXX X000b
0400BCh Port P2_6 Port Function Select Register
P2_6S
0XXX X000b
0400BDh Port P3_6 Port Function Select Register
P3_6S
XXXX X000b
0400BEh Port P2_7 Port Function Select Register
P2_7S
0XXX X000b
0400BFh Port P3_7 Port Function Select Register
P3_7S
XXXX X000b
X: Undefined
Blanks are reserved. No access is allowed.
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