参数资料
型号: 101-1326
厂商: Rabbit Semiconductor
文件页数: 114/119页
文件大小: 0K
描述: KIT DEV DELUXE RCM6700
产品培训模块: Enabling Remote Devices Overview
标准包装: 1
系列: MiniCore™
类型: MPU
适用于相关产品: RCM6700
所含物品: 4 板,线缆,CD,文档,电源
其它名称: 316-1187
MiniCore RCM5700/RCM6700 User’s Manual
94
F.2.1 IP Addresses Explained
IP (Internet Protocol) addresses are expressed as 4 decimal numbers separated by periods, for
example:
216.103.126.155
10.1.1.6
Each decimal number must be between 0 and 255. The total IP address is a 32-bit number consist-
ing of the 4 bytes expressed as shown above. A local network uses a group of adjacent IP
addresses. There are always 2N IP addresses in a local network. The netmask (also called subnet
mask) determines how many IP addresses belong to the local network. The netmask is also a 32-
bit address expressed in the same form as the IP address. An example netmask is:
255.255.255.0
This netmask has 8 zero bits in the least significant portion, and this means that 28 addresses are a
part of the local network. Applied to the IP address above (216.103.126.155), this netmask would
indicate that the following IP addresses belong to the local network:
216.103.126.0
216.103.126.1
216.103.126.2
etc.
216.103.126.254
216.103.126.255
The lowest and highest address are reserved for special purposes. The lowest address
(216.102.126.0) is used to identify the local network. The highest address (216.102.126.255) is
used as a broadcast address. Usually one other address is used for the address of the gateway out
of the network. This leaves 256 - 3 = 253 available IP addresses for the example given.
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相关代理商/技术参数
参数描述
101-1327 功能描述:开发板和工具包 - 其他处理器 Programmers, Development Systems General Embedded Dev Boards and Kits (MCU, DSP, FPGA, CPLD) - KIT DEV STANDARD RCM6700 RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
10-113275-10X 制造商:AMPHENOL 制造商全称:AMPHENOL 功能描述:MIL-DTL-5015 and Mil-5015 Type Standard Cylindrical Connectors
10-113275-121 功能描述:环形MIL规格后盖 RoHS:否 制造商:Amphenol PCD MIL 类型:MIL-DTL-38999 III, IV 系列:AS85049 产品类型:Environmental EMI/RFI Backshells 外壳类型:Straight 外壳大小:18 外壳材质:Aluminum Alloy
10-113275-12X 制造商:AMPHENOL 制造商全称:AMPHENOL 功能描述:MIL-DTL-5015 and Mil-5015 Type Standard Cylindrical Connectors
10-113275-141 功能描述:环形MIL规格后盖 RoHS:否 制造商:Amphenol PCD MIL 类型:MIL-DTL-38999 III, IV 系列:AS85049 产品类型:Environmental EMI/RFI Backshells 外壳类型:Straight 外壳大小:18 外壳材质:Aluminum Alloy