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参数资料
型号： 71M6511-IGT/F
厂商： MAXIM INTEGRATED PRODUCTS INC
元件分类： 电源管理
英文描述： 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQFP64
封装： LEAD FREE, LQFP-64
文件页数： 12/98页
文件大小： 1278K
代理商： 71M6511-IGT/F
71M6511/71M6511H
Single-Phase Energy Meter IC
DATA SHEET
NOVEMBER 2010
Page: 2 of 98
2005–2010 Teridian Semiconductor Corporation
V2.7
A Maxim Integrated Products Brand
Table of Contents
GENERAL DESCRIPTION.....................................................................................................................................1
FEATURES .............................................................................................................................................1
HARDWARE DESCRIPTION .................................................................................................................................8
Hardware Overview..................................................................................................................................8
Analog Front End (AFE) ...........................................................................................................................8
Multiplexer..................................................................................................................................8
ADC...........................................................................................................................................9
FIR Filter ....................................................................................................................................9
Voltage Reference......................................................................................................................9
Temperature Sensor...................................................................................................................10
Functional Description ................................................................................................................10
Computation Engine (CE).........................................................................................................................11
Meter Equations .........................................................................................................................12
Pulse Generator .........................................................................................................................12
Real-Time Monitor ......................................................................................................................13
CE Functional Overview .............................................................................................................13
80515 MPU Core .....................................................................................................................................15
80515 Overview .........................................................................................................................15
Memory Organization .................................................................................................................15
Special Function Registers (SFRs)..............................................................................................17
Special Function Registers (Generic 80515 SFRs) ......................................................................18
Special Function Registers Specific to the 71M6511....................................................................20
Instruction Set ............................................................................................................................21
UART.........................................................................................................................................21
Timers and Counters ..................................................................................................................24
WD Timer (Software Watchdog Timer) ........................................................................................26
Interrupts....................................................................................................................................29
External Interrupts ......................................................................................................................32
Interrupt Priority Level Structure..................................................................................................34
Interrupt Sources and Vectors.....................................................................................................35
On-Chip Resources..................................................................................................................................37
DIO Ports ...................................................................................................................................37
Physical Memory ........................................................................................................................38
Oscillator....................................................................................................................................39
Real-Time Clock (RTC)...............................................................................................................40
LCD Drivers ...............................................................................................................................40
LCD Voltage Boost Circuitry........................................................................................................41
UART (UART0) and Optical Port (UART1)...................................................................................41
Hardware Reset Mechanisms .....................................................................................................42
Reset Pin (RESETZ)...................................................................................................................42
Hardware Watchdog Timer .........................................................................................................42
Crystal Frequency Monitor ..........................................................................................................42
V1 Pin ........................................................................................................................................42
I2C Interface (EEPROM) ............................................................................................................43
Internal Clocks and Clock Dividers ..............................................................................................44
Battery .......................................................................................................................................44
Internal Voltages (VBIAS, VBAT, V2P5) ......................................................................................44
Test Ports ..................................................................................................................................44
相关PDF资料
PDF描述
71M6511-IGT 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQFP64
71M6511-IGTR 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQFP64
71M6511H-IGTR/F 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQFP64
71M6511H-IGT/F 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQFP64
71M6511H-IGT 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PQFP64
相关代理商/技术参数
参数描述
71M6511-IGTR 制造商:TERIDIAN 制造商全称:TERIDIAN 功能描述:Single-Phase Energy Meter IC
71M6511-IGTR/F 功能描述:计量片上系统 - SoC Highly Integrated SoC w/MCU Core 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
71M6511-IGTR/F1 功能描述:计量片上系统 - SoC 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
71M6512-DB 制造商:Maxim Integrated Products 功能描述:Development Boards & Kits - 8051 71M6512 Demo Brd
71M6512-IM/F 制造商:Maxim Integrated Products 功能描述:Metering Systems on a Chip - SoC Residential Meter Extended Io
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