参数资料
型号: 20-101-1319
厂商: Rabbit Semiconductor
文件页数: 53/119页
文件大小: 0K
描述: MINCORE MODULE RCM6710
产品培训模块: Enabling Remote Devices Overview
标准包装: 1
系列: MiniCore™
模块/板类型: MPU 核心模块
适用于相关产品: RCM6710
其它名称: 316-1188
39
4.5 Memory
4.5.1 RAM
RCM5700 boards have 128KB of onchip SRAM on the Rabbit 5000 microprocessor. The
RCM5750/RCM5760 models also have 512KB of external SRAM.
RCM6700 boards have 1MB of onchip RAM and 32KB of onchip battery-backable SRAM on the
Rabbit 6000 microprocessor. The RCM6750/6760 models also have 1MB of external SRAM.
4.5.2 Program Flash Memory
All RCM5700 models have 1MB of parallel flash memory installed at U3. RCM6700/RCM6710
have a 1MB serial flash and RCM6750/RCM6760 have a 4MB serial flash installed.
NOTE: Rabbit recommends that any customer applications should not be constrained by the sec-
tor size of the flash memory since it may be necessary to change the sector size in the future.
A “user block” area is defined to store persistent data. The function calls writeUserBlock()
and readUserBlock() are provided for this. Refer to the Dynamic C Function Reference Manual
for additional information.
4.5.3 Mass Storage Serial Flash
The RCM5750/RCM5760 have 2MB of serial flash available to store data and web pages. Sample
programs in the SAMPLES\RCM5700\Serial_Flash folder illustrate the use of serial flash
memory.
The RCM6700/RCM6710 have 1MB of serial flash memory, and RCM6750/RCM6760 have
4MB of serial flash memory. The serial flash is used to store the program code, but can also be
used to store data and web pages. Sample programs in the SAMPLES\RCM6700\Serial_Flash
folder illustrate the use of the serial flash memory.
4.5.4 Encryption RAM Memory
The tamper detection feature of the Rabbit 5000/6000 microprocessor can be used to detect any
attempt to enter the bootstrap mode. When such an attempt is detected, the VBAT RAM memory
in the Rabbit 5000/6000 chip is erased.
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相关代理商/技术参数
参数描述
20-101-1320 功能描述:以太网模块 RCM6750 MiniCore RoHS:否 制造商:Lantronix 产品:Device Servers 数据速率:300 bps to 921.6 kbps, 10 Mbps, 100 Mbps 接口类型:Ethernet, Serial 工作电源电压:5 V to 15 V 工作电源电流:133 mA to 400 mA 最大工作温度:+ 70 C
20-101-1321 功能描述:以太网模块 RCM6760 MiniCore RoHS:否 制造商:Lantronix 产品:Device Servers 数据速率:300 bps to 921.6 kbps, 10 Mbps, 100 Mbps 接口类型:Ethernet, Serial 工作电源电压:5 V to 15 V 工作电源电流:133 mA to 400 mA 最大工作温度:+ 70 C
20-101-1322 功能描述:网络模块 RCM6600W Cloud Mod Ethr to Wi-Fi Bridge RoHS:否 制造商:Digi International 产品:ZigBee to Ethernets 处理器类型: 频率: 随机存取存储器: 闪光: 数据速率: 接口类型:Ethernet, RF 工作电源电压:5 V 最大工作温度:+ 40 C 尺寸:70 mm x 95 mm x 32 mm
20-101-1323 功能描述:网络模块 RCM6600W Cloud Mod Ethr to Wi-Fi Bridge RoHS:否 制造商:Digi International 产品:ZigBee to Ethernets 处理器类型: 频率: 随机存取存储器: 闪光: 数据速率: 接口类型:Ethernet, RF 工作电源电压:5 V 最大工作温度:+ 40 C 尺寸:70 mm x 95 mm x 32 mm
20-101-1328 功能描述:模块化系统 - SOM RCM3710 Core Module RoHS:否 制造商:Digi International 外观尺寸:ConnectCore 9P 处理器类型:ARM926EJ-S 频率:150 MHz 存储容量:8 MB, 16 MB 存储类型:NOR Flash, SDRAM 接口类型:I2C, SPI, UART 工作电源电压:3.3 V 最大工作温度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in