参数资料
型号: AT91RM9200-EK
厂商: Atmel
文件页数: 20/41页
文件大小: 0K
描述: DEVEL KIT
标准包装: 1
系列: ARM®, Thumb®
类型: MCU
适用于相关产品: ARM920T
所含物品: 开发板,AC 适配器,线缆以及软件
配用: AT91SAM-ICE-ND - EMULATOR FOR AT91 ARM7/ARM9
其它名称: Q2427672
27
1768MS–ATARM–09-Jul-09
AT91RM9200
10.3.5
System Interrupt
The System Interrupt is the wired-OR of the interrupt signals coming from:
the Memory Controller
the Debug Unit
the System Timer
the Real-Time Clock
the Power Management Controller
The clock of these peripherals cannot be controlled and the Peripheral ID 1 can only be used
within the Advanced Interrupt Controller.
10.3.6
External Interrupts
All external interrupt signals, i.e., the Fast Interrupt signal FIQ or the Interrupt signals IRQ0 to
IRQ6, use a dedicated Peripheral ID. However, there is no clock control associated with these
peripheral IDs.
10.4
External Bus Interface
Integrates three External Memory Controllers:
– Static Memory Controller
– SDRAM Controller
– Burst Flash Controller
Additional logic for NAND Flash/SmartMedia and CompactFlash support
Optimized External Bus:
– 16- or 32-bit Data Bus
– Up to 26-bit Address Bus, up to 64-Mbytes addressable
– Up to 8 Chip Selects, each reserved to one of the eight Memory Areas
– Optimized pin multiplexing to reduce latencies on External Memories
Configurable Chip Select Assignment:
– Burst Flash Controller or Static Memory Controller on NCS0
– SDRAM Controller or Static Memory Controller on NCS1
– Static Memory Controller on NCS3, Optional NAND Flash/SmartMedia Support
– Static Memory Controller on NCS4 - NCS6, Optional CompactFlash Support
– Static Memory Controller on NCS7
10.5
Static Memory Controller
External memory mapping, 512-Mbyte address space
Up to 8 Chip Select Lines
8- or 16-bit Data Bus
Remap of Boot Memory
Multiple Access Modes supported
– Byte Write or Byte Select Lines
– Two different Read Protocols for each Memory Bank
Multiple device adaptability
相关PDF资料
PDF描述
SCRH127-560 INDUCTOR SMD 56UH 2.35A 1KHZ
HCC10DRXN CONN EDGECARD 20POS DIP .100 SLD
R0K438099S000BE KIT STARTER FOR H8/38099
V48C2E50BG CONVERTER MOD DC/DC 2V 50W
AIMC-0402-3N9S-T INDUCTOR MULTILAYER 3.9NH 0402
相关代理商/技术参数
参数描述
AT91RM9200-QI-002 功能描述:IC ARM9 MCU 208 PQFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:AT91 标准包装:9 系列:87C 核心处理器:8051 芯体尺寸:8-位 速度:40/20MHz 连通性:UART/USART 外围设备:POR,WDT 输入/输出数:32 程序存储器容量:32KB(32K x 8) 程序存储器类型:OTP EEPROM 大小:- RAM 容量:256 x 8 电压 - 电源 (Vcc/Vdd):4.5 V ~ 5.5 V 数据转换器:- 振荡器型:内部 工作温度:0°C ~ 70°C 封装/外壳:40-DIP(0.600",15.24mm) 包装:管件
AT91RM9200-QI-002 SL383 功能描述:IC ARM MCU 16BIT 128K 208PQFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:AT91 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)
AT91RM9200-QI-002-T 功能描述:IC MCU 32BIT 128KB ROM 208QFP 制造商:microchip technology 系列:AT91 包装:带卷(TR) 零件状态:停產 核心处理器:ARM9? 核心尺寸:16/32-位 速度:180MHz 连接性:EBI/EMI,以太网,I2C,存储卡,SPI,SSC,UART/USART,USB 外设:POR I/O 数:122 程序存储容量:128KB(128K x 8) 程序存储器类型:ROM EEPROM 容量:- RAM 容量:48K x 8 电压 - 电源(Vcc/Vdd):1.65 V ~ 1.95 V 数据转换器:- 振荡器类型:内部 工作温度:-40°C ~ 85°C(TA) 封装/外壳:208-BFQFP 供应商器件封装:208-PQFP(28x28) 基本零件编号:AT91RM9200 标准包装:200
AT91RM9200-QU-002 功能描述:ARM微控制器 - MCU 16kB SRAM 180MHz - PWM RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT
AT91SAM 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:ARM-based Flash MCU