参数资料
| 型号： | AT32AP7002-CTUR |
| 厂商： | Atmel |
| 文件页数： | 9/83页 |
| 文件大小： | 0K |
| 描述： | IC MCU AVR32 196-CBGA |
| 产品培训模块： | MCU Product Line Introduction |
| 标准包装： | 1 |
| 系列： | AVR®32 AP7 |
| 核心处理器： | AVR |
| 芯体尺寸： | 32-位 |
| 速度： | 150MHz |
| 连通性： | EBI/EMI，I²C，MMC，PS2，SPI，SSC，UART/USART，USB |
| 外围设备： | AC'97，DMA，I²S，LCD，POR，PWM，WDT |
| 输入/输出数： | 85 |
| 程序存储器类型： | ROMless |
| RAM 容量： | 32K x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 1.65 V ~ 1.95 V |
| 数据转换器： | D/A 2x16b |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 196-TFBGA，CSBGA |
| 包装： | 标准包装 |
| 其它名称： | AT32AP7002-CTURDKR |
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17
32054F–AVR32–09/09
AT32AP7002
6.
AVR32 AP CPU
Rev.: 1.0.0.0
This chapter gives an overview of the AVR32 AP CPU. AVR32 AP is an implementation of the
AVR32 architecture. A summary of the programming model, instruction set, caches and MMU is
presented. For further details, see the AVR32 Architecture Manual and the AVR32 AP Technical
Reference Manual.
6.1
AVR32 Architecture
AVR32 is a new, high-performance 32-bit RISC microprocessor architecture, designed for cost-
sensitive embedded applications, with particular emphasis on low power consumption and high
code density. In addition, the instruction set architecture has been tuned to allow a variety of
microarchitectures, enabling the AVR32 to be implemented as low-, mid- or high-performance
processors. AVR32 extends the AVR family into the world of 32- and 64-bit applications.
Through a quantitative approach, a large set of industry recognized benchmarks has been com-
piled and analyzed to achieve the best code density in its class. In addition to lowering the
memory requirements, a compact code size also contributes to the core’s low power characteris-
tics. The processor supports byte and half-word data types without penalty in code size and
performance.
Memory load and store operations are provided for byte, half-word, word and double word data
with automatic sign- or zero extension of half-word and byte data.
In order to reduce code size to a minimum, some instructions have multiple addressing modes.
As an example, instructions with immediates often have a compact format with a smaller imme-
diate, and an extended format with a larger immediate. In this way, the compiler is able to use
the format giving the smallest code size.
Another feature of the instruction set is that frequently used instructions, like add, have a com-
pact format with two operands as well as an extended format with three operands. The larger
format increases performance, allowing an addition and a data move in the same instruction in a
single cycle. Load and store instructions have several different formats in order to reduce code
size and speed up execution.
The register file is organized as sixteen 32-bit registers and includes the Program Counter, the
Link Register, and the Stack Pointer. In addition, register R12 is designed to hold return values
from function calls and is used implicitly by some instructions.
6.2
The AVR32 AP CPU
AVR32 AP targets high-performance applications, and provides an advanced OCD system, effi-
cient data and instruction caches, and a full MMU. Figure 6-1 on page 18 displays the contents
of AVR32 AP.
相关PDF资料 |
PDF描述 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AT32AP7002-CTUT | 功能描述:32位微控制器 - MCU 32 KB SRAM 16 KB instruct/data caches RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT |
| AT32AP7200-CFUR | 功能描述:MCU AVR32 200MHZ 324-TFBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:AVR®32 AP7 标准包装:1,500 系列:AVR® ATtiny 核心处理器:AVR 芯体尺寸:8-位 速度:16MHz 连通性:I²C，LIN，SPI，UART/USART，USI 外围设备:欠压检测/复位，POR，PWM，温度传感器，WDT 输入/输出数:16 程序存储器容量:8KB（4K x 16） 程序存储器类型:闪存 EEPROM 大小:512 x 8 RAM 容量:512 x 8 电压 - 电源 (Vcc/Vdd):2.7 V ~ 5.5 V 数据转换器:A/D 11x10b 振荡器型:内部 工作温度:-40°C ~ 125°C 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 包装:带卷 (TR) |
| AT32AP7200-CFUT | 功能描述:IC MCU AVR32 AP 200MHZ 324TFBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:AVR®32 AP7 产品培训模块:The Ultra-Low Power MSP430 MSP430 Overview MSP430 Design Tools MSP430 Peripherals MSP430x2xx/4xx and Wireless Overview Portable Medical Solutions with MSP430 MSP430 for Utility Metering Solutions MSP430: How to JTAG MSP430, How To Use the Clock System Grace Software Graphical User Interface MCU Overview Driver Library MSP430Ware Overview 标准包装:1 系列:MSP430x4xx 核心处理器:RISC 芯体尺寸:16-位 速度:8MHz 连通性:SPI，UART/USART 外围设备:欠压检测/复位，LCD，POR，PWM，WDT 输入/输出数:48 程序存储器容量:32KB（32K x 8 + 256B） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:1K x 8 电压 - 电源 (Vcc/Vdd):1.8 V ~ 3.6 V 数据转换器:A/D 8x12b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:100-LQFP 包装:Digi-Reel® 其它名称:296-26232-6 |
| AT32AP7200-CTUR | 功能描述:IC MCU AVR32 AP 200MHZ 324TFBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:AVR®32 AP7 产品培训模块:The Ultra-Low Power MSP430 MSP430 Overview MSP430 Design Tools MSP430 Peripherals MSP430x2xx/4xx and Wireless Overview Portable Medical Solutions with MSP430 MSP430 for Utility Metering Solutions MSP430: How to JTAG MSP430, How To Use the Clock System Grace Software Graphical User Interface MCU Overview Driver Library MSP430Ware Overview 标准包装:1 系列:MSP430x4xx 核心处理器:RISC 芯体尺寸:16-位 速度:8MHz 连通性:SPI，UART/USART 外围设备:欠压检测/复位，LCD，POR，PWM，WDT 输入/输出数:48 程序存储器容量:32KB（32K x 8 + 256B） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:1K x 8 电压 - 电源 (Vcc/Vdd):1.8 V ~ 3.6 V 数据转换器:A/D 8x12b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:100-LQFP 包装:Digi-Reel® 其它名称:296-26232-6 |
| AT32AP7200-CTUT | 功能描述:IC MCU AVR32 AP 200MHZ 324TFBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:AVR®32 AP7 产品培训模块:The Ultra-Low Power MSP430 MSP430 Overview MSP430 Design Tools MSP430 Peripherals MSP430x2xx/4xx and Wireless Overview Portable Medical Solutions with MSP430 MSP430 for Utility Metering Solutions MSP430: How to JTAG MSP430, How To Use the Clock System Grace Software Graphical User Interface MCU Overview Driver Library MSP430Ware Overview 标准包装:1 系列:MSP430x4xx 核心处理器:RISC 芯体尺寸:16-位 速度:8MHz 连通性:SPI，UART/USART 外围设备:欠压检测/复位，LCD，POR，PWM，WDT 输入/输出数:48 程序存储器容量:32KB（32K x 8 + 256B） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:1K x 8 电压 - 电源 (Vcc/Vdd):1.8 V ~ 3.6 V 数据转换器:A/D 8x12b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:100-LQFP 包装:Digi-Reel® 其它名称:296-26232-6 |
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