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| 型号： | MSP430F4617IPZR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQFP100 |
| 封装： | GREEN, PLASTIC, LQFP-100 |
| 文件页数： | 5/95页 |
| 文件大小： | 1514K |
| 代理商： | MSP430F4617IPZR |
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General-Purpose Register
Program Counter
Stack Pointer
Status Register
Constant Generator
General-Purpose Register
PC/R0
SP/R1
SR/CG1/R2
CG2/R3
R4
R5
R12
R13
General-Purpose Register
R6
R7
General-Purpose Register
R8
R9
General-Purpose Register
R10
R11
General-Purpose Register
R14
R15
MSP430x461x1, MSP430x461x
MIXED SIGNAL MICROCONTROLLER
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
short-form description
CPU
The MSP430 CPU has a 16-bit RISC architecture that is
highly transparent to the application. All operations, other
than program-flow instructions, are performed as register
operations in conjunction with seven addressing modes for
source operand and four addressing modes for destination
operand.
The CPU is integrated with 16 registers that provide
reduced instruction execution time. The register-to-register
operation execution time is one cycle of the CPU clock.
Four of the registers, R0 to R3, are dedicated as program
counter, stack pointer, status register, and constant
generator respectively. The remaining registers are
general-purpose registers.
Peripherals are connected to the CPU using data, address,
and control buses, and can be handled with all instructions.
The MSP430x461x(1) device family uses the MSP430X
CPU and is completely backward compatible with the
MSP430 CPU. For a complete description of the MSP430X
CPU, see the MSP430x4xx Family User’s Guide.
instruction set
The instruction set consists of the original 51 instructions
with three formats and seven address modes and additional
instructions for the expanded address range. Each
instruction can operate on word and byte data. Table 1
shows examples of the three types of instruction formats;
Table 2 shows the address modes.
Table 1. Instruction Word Formats
Dual operands, source-destination
e.g., ADD R4,R5
R4 + R5 > R5
Single operands, destination only
e.g., CALL
R8
PC >(TOS), R8> PC
Relative jump, un/conditional
e.g., JNE
Jump-on-equal bit = 0
Table 2. Address Mode Descriptions
ADDRESS MODE
S
D
SYNTAX
EXAMPLE
OPERATION
Register
F F
MOV Rs,Rd
MOV R10,R11
R10
—> R11
Indexed
F F
MOV X(Rn),Y(Rm)
MOV 2(R5),6(R6)
M(2+R5)—> M(6+R6)
Symbolic (PC relative)
F F
MOV EDE,TONI
M(EDE) —> M(TONI)
Absolute
F F MOV & MEM, & TCDAT
M(MEM) —> M(TCDAT)
Indirect
F
MOV @Rn,Y(Rm)
MOV @R10,Tab(R6)
M(R10) —> M(Tab+R6)
Indirect
autoincrement
F
MOV @Rn+,Rm
MOV @R10+,R11
M(R10) —> R11
R10 + 2—> R10
Immediate
F
MOV #X,TONI
MOV #45,TONI
#45
—> M(TONI)
NOTE: S = source
D = destination
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| MSP430F46181IPZ | 功能描述:16位微控制器 - MCU 16B Ultra-Low-Pwr MCU,116KB Flash RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MSP430F46181IPZR | 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MSP430F4618IPZ | 功能描述:16位微控制器 - MCU 16B Ultra-Lo-Pwr MCU RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
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| MSP430F46191IPZ | 功能描述:16位微控制器 - MCU 16B Ultra-Low-Pwr MCU,120KB Flash RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
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