参数资料
型号: AT91SAM7SE-EK
厂商: Atmel
文件页数: 20/36页
文件大小: 0K
描述: EVAL BOARD FOR AT91SAM7SE
产品培训模块: MCU Product Line Introduction
标准包装: 1
系列: AT91SAM 智能 ARM
类型: MCU
适用于相关产品: AT91SAM7SE
所含物品: 评估板、并行缆线和光盘
相关产品: AT91SAM7SE512-CU-999-ND - IC MCU ARM7 512KB FLASH 144LFBGA
AT91SAM7SE256-CU-999-ND - IC MCU ARM7 256KB FLASH 144LFBGA
AT91SAM7SE32-CU-999-ND - IC MCU ARM7 32KB FLASH 144LFBGA
AT91SAM7SE512-AU-999-ND - IC MCU ARM7 512KB FLASH 128LQFP
AT91SAM7SE256-AU-999-ND - IC MCU ARM7 256KB FLASH 128LQFP
AT91SAM7SE32-CU-ND - MCU ARM 32K HS FLASH 144-LFBGA
AT91SAM7SE32-AU-ND - MCU ARM 32K HS FLASH 128-LQFP
AT91SAM7SE512-CU-ND - IC ARM7 MCU FLASH 512K 144-LFBGA
AT91SAM7SE512-AU-ND - IC ARM7 MCU FLASH 512K 128-LQFP
AT91SAM7SE256-CU-ND - IC ARM7 MCU FLASH 256K 144-LFBGA
更多...
Configuration
4.3
JTAG/ICE
Table 4-3. JTAG/ICE Configuration
Default
4.4
Microcontroller
Designation
S1
R11
Setting
Opened
Soldered
Feature
Selects ICE mode or JTAG mode (Closed)
Enables the ICE NRST input
Clock
Table 4-4. Microcontroller Clock Configuration
Default
4.5
Memory
Designation
R13/R15
S3
Setting
Soldered
Opened
Feature
Enables the use of 18.432MHz crystal. If external clock
used, R13/R15 must be unsoldered and S3 closed.
Table 4-5. Memory Configuration
Default
Designation
SDRAM
R18
Setting
Soldered
Feature
Enables MN4 Chip select access
NAND FLASH (MN6x)
R22
R20
S5
Soldered
Soldered
Opened
Enables the use of NANDFlash (MN6x)
Enables the use of Ready Busy signal
Disables write protect
SERIAL DATAFLASH (MN5) (NOT POPULATED)
R26
S4
Soldered
Opened
Enables the use of the Serial DataFlash
Disables the write protect.
TWI SERIAL EEPROM (MN10) (NOT POPULATED)
R30
R31
Soldered
Soldered
Enables SCL access
Enables SDA access
4.6
Ethernet
NOT POPULATED
Table 4-6. Ethernet Configuration
Default
4-2
6241B–ATARM–22-Mar-07
Designation
R37
R11
Setting
Soldered
Soldered
Feature
Enables the use of the Ethernet controller DM9000A
Enables the use of the IRQ Ethernet controller
AT91SAM7SE-EK Evaluation Board User Guide
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AT91SAM7S-EK 功能描述:开发板和工具包 - ARM Eval Kit for AT91SAM7S device RoHS:否 制造商:Arduino 产品:Development Boards 工具用于评估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口类型:DAC, ICSP, JTAG, UART, USB 工作电源电压:3.3 V
AT91SAM7X128 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:AT91 ARM Thumb-based Microcontrollers
AT91SAM7X128-AU 功能描述:ARM微控制器 - MCU 128kB Flash 32kB SRAM 55MHz 4 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
AT91SAM7X128-AU-999 功能描述:ARM微控制器 - MCU Green, Ind Temp 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
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