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| 型号： | 71M6543F-DB-CT |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 13/91页 |
| 文件大小： | 0K |
| 描述： | DEMO BOARD 71M6543F-DB-CT |
| 标准包装： | 1 |
| 系列： | * |
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71M6543 Demo Board User’s Manual
1.8.1 SERIAL COMMAND LANGUAGE
The Demo Code residing in the flash memory of the 71M6543F provides a convenient way of examining and
modifying key meter parameters via its command line interface (CLI).
The tables in this chapter describe the commands in detail.
Commands for CE Data Access:
]
CE DATA ACCESS
Comment
Description:
Usage:
Allows user to read from and write to CE data space.
] [Starting CE Data Address] [option]…[option]
Command
combinations:
Example:
]A???
]A$$$
]A=n=n
]U
]40$$$
]7E=12345678=9876ABCD
Read consecutive 16-bit words in Decimal, starting at ad-
dress A
Read consecutive 16-bit words in Hex, starting at address A
Write consecutive memory values, starting at address A
Update default version of CE Data in flash memory
Reads CE data words 0x40, 0x41 and 0x42.
Writes two words starting @ 0x7E
All CE data words are in 4-byte (32-bit) format. Typing ]A? will access the 32-bit word located at the byte ad-
dress 0x0000 + 4 * A = 0x1028.
Commands for MPU/XDATA Access:
)
MPU DATA ACCESS
Comment
Description:
Usage:
Allows user to read from and write to MPU data space.
) [Starting MPU Data Address] [option]…[option]
Command
combinations:
Example:
)A???
)A$$$
)A=n=m
?)
)08$$$$
)04=12345678=9876ABCD
Read three consecutive 32-bit words in Decimal, starting at
address A
Read three consecutive 32-bit words in Hex, starting at ad-
dress A
Write the values n and m to two consecutive addresses start-
ing at address A
Display useful RAM addresses.
Reads data words 0x08, 0x0C, 0x10, 0x14
Writes two words starting @ 0x04
MPU or XDATA space is the address range for the MPU XRAM (0x0000 to 0xFFF). All MPU data words are in 4-byte (32-bit)
format. Typing ]A? will access the 32-bit word located at the byte address 4 * A = 0x28. The energy accumulation registers of
the Demo Code can be accessed by typing two Dollar signs (“$$”), typing question marks will display negative decimal values
if the most significant bit is set.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 71M6543F-IGT/F | 功能描述:计量片上系统 - SoC Precision Energy Meter IC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel |
| 71M6543F-IGTR/F | 功能描述:计量片上系统 - SoC Precision Energy Meter IC RoHS:否 制造商:Maxim Integrated 核心:80515 MPU 处理器系列:71M6511 类型:Metering SoC 最大时钟频率:70 Hz 程序存储器大小:64 KB 数据 RAM 大小:7 KB 接口类型:UART 可编程输入/输出端数量:12 片上 ADC: 安装风格:SMD/SMT 封装 / 箱体:LQFP-64 封装:Reel |
| 71M6543FT-IGT/F | 制造商:Maxim Integrated Products 功能描述:ENERGY METER ICS - Rail/Tube |
| 71M6543FT-IGTR/F | 制造商:Maxim Integrated Products 功能描述:3-PHASE SOC, 64KB FLASH, PRES TEMP SENSOR - Tape and Reel |
| 71M6543G | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Selectable Gain of 1 or 8 for One Current Energy Meter ICs Metrology Compensation |
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