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参数资料
| 型号： | MC13224VR2 |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | SPECIALTY MICROPROCESSOR CIRCUIT, PBGA99 |
| 封装： | 9.50 X 9.50 MM, 1.20 MM HEIGHT, ROHS COMPLIANT, LGA-99 |
| 文件页数： | 4/54页 |
| 文件大小： | 490K |
| 代理商： | MC13224VR2 |
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MC1322x Technical Data, Rev. 1.3
12
Freescale Semiconductor
3.2
High Performance, Low Power 32-Bit ARM7 Processor
The ARM7TDMI-S processor is a member of the 32-bit ARM family of general-purpose 32-bit
microprocessors that offers high performance with very low-power consumption
A three stage instruction pipeline (fetch, decode, execute) increases the speed of the flow of
instructions to the processor
Data access can be 8-bit bytes, 16-bit half words, or 32-bit words. Words must be aligned to 4-byte
boundaries. Half words must be aligned to 2-byte boundaries
The ARM7TDMI-S processor supports two instruction sets, the 32-bit ARM instruction set and the
16-bit Thumb instruction set. The Thumb mode incorporates 16-bit instructions for higher code
density while retaining all the benefits of a 32-bit architecture, such as the full 32-bit registers,
32-bit operations, and 32-bit memory transfer. The use of the instruction sets can be intermixed for
maximizing performance while retaining higher code density
Figure 3. ARM7TDMI-S 32-Bit CPU Core
Register Bank
31 x 32-Bit Registers
(6 Status Registers)
Address Register
Address
Incrementer
In
c
re
m
en
te
rBu
s
PC
B
u
s
ADDR[31:0]
32 x 8
Multiplier
AL
U
B
u
s
Scan
Debug
Control
Barrel
Shifter
32-Bit Alu
A
B
u
s
Write Data Register
Instruction Pipeline
Read Data Register
Thumb Instruction Decoder
WDATA[31:0]
RDATA[31:0]
Instruction
Decoder
and
Control
Logic
B
Bu
s
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC13224VR2 | 制造商:Freescale Semiconductor 功能描述:IC 32BIT MCU ARM7 26MHZ LGA-99 |
| MC13224VR2-CUT TAPE | 制造商:Freescale 功能描述:MC13224 Series 2.4 GHz PIP 250 KBps Surface Mount RF Transceiver - LGA-99 |
| MC13226V | 功能描述:射频收发器 Kaibab PRO ROM SE 1.0 RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray |
| MC13226VR2 | 功能描述:射频收发器 Kaibab PRO ROM SE 1.0 RoHS:否 制造商:Atmel 频率范围:2322 MHz to 2527 MHz 最大数据速率:2000 Kbps 调制格式:OQPSK 输出功率:4 dBm 类型: 工作电源电压:1.8 V to 3.6 V 最大工作温度:+ 85 C 接口类型:SPI 封装 / 箱体:QFN-32 封装:Tray |
| MC1322X | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Advanced ZigBee?- Compliant Platform-in-Package (PiP) for the 2.4 GHz IEEE? 802.15.4 Standard |
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