參數(shù)資料
型號： R5F21103DFP
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, MICROCONTROLLER, PQFP32
封裝： 7 X 7 MM, 0.80 MM, PLASTIC, LQFP-32
文件頁數(shù)： 30/30頁
文件大?。?/td> 270K
代理商： R5F21103DFP
R8C/10 Group
2. Central Processing Unit (CPU)
Rev.1.60
Jan 27, 2006
page 7 of 25
REJ03B0035-0160
2. Central Processing Unit (CPU)
Figure 2.1 shows the CPU registers. The CPU has 13 registers. Of these, R0, R1, R2, R3, A0, A1 and FB
comprise a register bank. Two sets of register banks are provided.
2.1 Data Registers (R0, R1, R2 and R3)
R0 is a 16-bit register for transfer, arithmetic and logic operations. The same applies to R1 to R3. The
R0 can be split into high-order bit (R0H) and low-order bit (R0L) to be used separately as 8-bit data
registers. The same applies to R1H and R1L as R0H and R0L. R2 can be combined with R0 to be
used as a 32-bit data register (R2R0). The same applies to R3R1 as R2R0.
Data registers(1)
Address registers(1)
Frame base registers(1)
Program counter
Interrupt table register
User stack pointer
Interrupt stack pointer
Static base register
Flag register
NOTES:
1.
A regist er bank comprises t hese registers. Two sets of regist er banks are provided
R0H (high-order of R0)
b15
b8 b7
b0
R3
INTBH
USP
ISP
SB
C
D
Z
S
B
O
I
U
IPL
R0L (high-order of R0)
R1H (high-order of R1)
R1L (high-order of R1)
R2
b31
R3
R2
A1
A0
FB
b19
INTBL
b15
b0
PC
b19
b0
b15
b0
FLG
b15
b0
b15
b0
b7
b8
Reserved bit
Carry flag
Debug flag
Zero flag
Sign flag
Register bank select flag
Overflow flag
Interrupt enable flag
Stack pointer select flag
Reserved bit
Processor interrupt priority level
The 4-high order bits of INTB are INTBH and
the 16-low bits of INTB are INTBL.
Figure 2.1 CPU Register
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F21103DFP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 12KB FLASH 3.3V/5V 32LQFP - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 12KB FLASH 32LQFP
R5F21103DFP#V0 功能描述:IC R8C MCU FLASH 12K 32LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/1x/10 標(biāo)準(zhǔn)包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI，I²C，UART/USART 外圍設(shè)備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲器容量:- 程序存儲器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR)
R5F21103FP 制造商:Renesas Electronics Corporation 功能描述: 制造商:Renesas Electronics Corporation 功能描述:16BIT MCU FLASH SMD 21103 LQFP32
R5F21103FP#U0 功能描述:IC R8C MCU FLASH 12K 32LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/1x/10 產(chǎn)品培訓(xùn)模塊:MCU Product Line Introduction AVR® UC3 Introduction 標(biāo)準(zhǔn)包裝:2,500 系列:AVR®32 UC3 B 核心處理器:AVR 芯體尺寸:32-位 速度:60MHz 連通性:I²C，IrDA，SPI，SSC，UART/USART，USB 外圍設(shè)備:欠壓檢測/復(fù)位，DMA，POR，PWM，WDT 輸入/輸出數(shù):28 程序存儲器容量:128KB（128K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:32K x 8 電壓 - 電源 (Vcc/Vdd):1.65 V ~ 1.95 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 6x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TQFP 包裝:帶卷 (TR) 配用:ATSTK600-TQFP48-ND - STK600 SOCKET/ADAPTER 48-TQFPATAVRONEKIT-ND - KIT AVR/AVR32 DEBUGGER/PROGRMMRATEVK1101-ND - KIT DEV/EVAL FOR AVR32 AT32UC3B 其它名稱:AT32UC3B1128-AUR-NDAT32UC3B1128-AURTR
R5F21104DFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER
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