參數(shù)資料
型號(hào)： AT32AP7001-ALUT
廠商： Atmel
文件頁(yè)數(shù)： 8/65頁(yè)
文件大?。?/td> 0K
描述： IC MCU 32BIT AVR32 208-LQFP
產(chǎn)品培訓(xùn)模塊： MCU Product Line Introduction
標(biāo)準(zhǔn)包裝： 180
系列： AVR®32 AP7
核心處理器： AVR
芯體尺寸： 32-位
速度： 150MHz
連通性： EBI/EMI，I²C，MMC，PS2，SPI，SSC，UART/USART，USB
外圍設(shè)備： AC'97，DMA，I²S，POR，PWM，WDT
輸入/輸出數(shù)： 90
程序存儲(chǔ)器類型： ROMless
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： D/A 2x16b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 208-LQFP
包裝： 托盤
配用： ATAVRONEKIT-ND - KIT AVR/AVR32 DEBUGGER/PROGRMMR
ATNGW100-ND - KIT AVR32 NETWORK GATEWAY
ATSTK1000-ND - KIT STARTER FOR AVR32AP7000
16
32015G–AVR32–09/09
AT32AP7001
7.
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.
7.1
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.
7.2
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 7-1 on page 17 displays the contents
of AVR32 AP.
相關(guān)PDF資料
PDF描述
AT32AP7002-CTUR IC MCU AVR32 196-CBGA
AT32UC3A0512-ALUT IC MCU AVR32 512KB FLASH 144LQFP
AT32UC3A3128-ALUT IC MCU 128KB FLASH 144LQFP
AT32UC3B0512AU-Z2UR IC MCU 512KB FLASH 64VQFN
AT32UC3C2512C-A2UT IC MCU AVR32 512K FLASH 64TQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT32AP7002 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:32-bit Microcontroller
AT32AP7002_07 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:32-bit Microcontroller
AT32AP7002_09 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:AVR 32 32-bit Microcontroller
AT32AP7002-CTUR 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 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
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 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:90 MHz 程序存儲(chǔ)器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*