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71M6534 데이터시트 PDF




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부품번호 71M6534 기능
기능 Energy Meter IC
제조업체 TERIDIAN Semiconductor
로고 TERIDIAN Semiconductor 로고


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71M6534 데이터시트, 핀배열, 회로
Simplifying System IntegrationTM
GENERAL DESCRIPTION
The 71M6533 and 71M6534 are Teridian’s 3rd-generation poly-
phase metering SOCs with a 10MHz 8051-compatible MPU
core, low-power RTC, FLASH and LCD driver. Teridian’s pa-
tented Single Converter Technology® with a 22-bit delta-sigma
ADC, seven analog inputs, digital temperature compensation,
precision voltage reference and a 32-bit computation engine
(CE) supports a wide range of metering applications with very
few external components.
The 71M6533 and 71M6534 add several new features to Teri-
dian’s flagship 71M6513 poly-phase meters including an SPI in-
terface, advanced power management with <1 µA sleep cur-
rent, 4 KB shared RAM and 128 KB (71M6533/H, 71M6534) or
256 KB (71M6534H) Flash which may be programmed in the
field with new code and/or data during meter operation. Higher
processing and sampling rates and larger memory offer a po-
werful metering platform for commercial and industrial meters
with up to class 0.2 accuracy.
A complete array of ICE and development tools, programming
libraries and reference designs enable rapid development and
certification of meters that meet all ANSI & IEC electricity meter-
ing standards worldwide.
LIVE
NEUT
LIVE
CT/ COIL
LIVE
AMR
IR
POWER
FAULT
LOAD
NEUTRAL
POWER SUPPLY
CONVERTER
IA
VA
IB
VB
IC
VC
ID
V3P3A V3P3SYS GNDA GNDD
TERIDIAN
71M6533
71M6534
PWR MODE
CONTROL
WAKE-up
REGULATOR
VBAT
V2P5
TEMP
SENSOR
LCD DRIVER
DIO ,PULSE
VREF
SERIAL PORTS
TX
RX
RAM
COMPUTE
ENGINE
COM0..3
SEG
SEG/ DIO
RX
MOD TX
COMPARATOR
V1
V2*
FLASH
MPU
RTC
TIMERS
ICE
DIO
OSC/ PLL
XIN
XOUT
* 71M6534 only
9/24/2008
BATTERY
8888.8888
PULSES,
DIO
I2C or µWire
EEPROM
32 kHz
www.DataSheet4U.com
71M6533/H and 71M6534/H
Energy Meter IC
DATA SHEET
November 2009
FEATURES
Accuracy < 0.1% over 2000:1 range
Exceeds IEC62053 / ANSI C12.20 standards
Seven sensor inputs with neutral current
measurement
Low-jitter Wh and VARh plus two additional
pulse test outputs (4 total, 10 kHz maximum)
with pulse count
Four-quadrant metering
Phase sequencing
Line frequency count for RTC
Digital temperature compensation
Independent 32-bit compute engine
46-64 Hz line frequency range with same
calibration. Phase compensation ( 7 )
Three battery back-up modes with wake-up
on timer or push-button:
Brownout mode (82 µA typ., 71M6533)
LCD mode (21 µA typ., DAC active)
Sleep mode (0.7 µA typ.)
Energy display during mains power failure
39 mW typical consumption @ 3.3 V, MPU
clock frequency 614 kHz
8-bit MPU (80515), 1 clock cycle per in-
struction, 10 MHz maximum, with integrated
ICE for debug
LCD driver with 4 common segment drivers:
Up to 228 (71M6533) or 300 (71M6534)
pixels
4 dedicated plus 35 (71M6533) or
48 (71M6534) multi-function DIO pins
RTC for TOU functions with clock-rate adjust
register
Hardware watchdog timer, power fail monitor
I2C/Microwire EEPROM Interface
High-speed slave SPI interface to data RAM
Two UARTs for IR and AMR, IR driver with
modulation
Flash memory with security and in-system
program update:
128 KB (71M6533/H, 71M6534)
256 KB (71M6534H)
4 KB RAM
Industrial temperature range
100-pin (71M6533/H) or 120-pin
(71M6534/H) lead free LQFP package
v1.1 © 2007-2009 TERIDIAN Semiconductor Corporation 1




71M6534 pdf, 반도체, 판매, 대치품
71M6533/71M6534 Data Sheet
FDS_653w3w_w6.D5a3ta4S_he0e0t44U.com
5 Specifications.................................................................................................................................. 102
5.1 Absolute Maximum Ratings.................................................................................................. 102
5.2 Recommended External Components................................................................................. 103
5.3 Recommended Operating Conditions ................................................................................. 103
5.4 Performance Specifications.................................................................................................. 104
5.4.1 Input Logic Levels ........................................................................................................ 104
5.4.2 Output Logic Levels ..................................................................................................... 104
5.4.3 Power-Fault Comparator ............................................................................................. 104
5.4.4 V2 Comparator (71M6534 only) .................................................................................. 104
5.4.5 Battery Monitor............................................................................................................. 105
5.4.6 Supply Current ............................................................................................................. 105
5.4.7 V3P3D Switch .............................................................................................................. 105
5.4.8 2.5 V Voltage Regulator............................................................................................... 106
5.4.9 Low-Power Voltage Regulator ..................................................................................... 106
5.4.10 Crystal Oscillator.......................................................................................................... 106
5.4.11 Optical Interface........................................................................................................... 106
5.4.12 LCD DAC ..................................................................................................................... 106
5.4.13 LCD Drivers ................................................................................................................. 107
5.4.14 Temperature Sensor .................................................................................................... 107
5.4.15 VREF and VBIAS......................................................................................................... 108
5.4.16 ADC Converter, V3P3A Referenced............................................................................ 109
5.5 Timing Specifications............................................................................................................ 110
5.5.1 Flash Memory .............................................................................................................. 110
5.5.2 EEPROM Interface ...................................................................................................... 110
5.5.3 RESET ......................................................................................................................... 110
5.5.4 RTC.............................................................................................................................. 110
5.5.5 SPI Slave Port (MISSION Mode)................................................................................. 111
5.6 Typical Performance Data..................................................................................................... 112
5.6.1 Accuracy over Current ................................................................................................. 112
5.6.2 Accuracy over Temperature ........................................................................................ 113
5.7 Package Outline Drawings.................................................................................................... 113
5.7.1 71M6533 (100 Pin LQFP) ............................................................................................ 113
5.7.2 71M6534/6534H (120 Pin LQFP) ................................................................................ 114
5.8 Pinout ...................................................................................................................................... 115
5.8.1 71M6533/71M6533H Pinout (100 Pin LQFP).............................................................. 115
5.8.2 71M6534/71M6534H Pinout (120 Pin LQFP).............................................................. 116
5.9 Pin Descriptions..................................................................................................................... 117
5.9.1 Power and Ground Pins............................................................................................... 117
5.9.2 Analog Pins.................................................................................................................. 117
5.9.3 Digital Pins ................................................................................................................... 118
5.9.4 I/O Equivalent Circuits ................................................................................................. 120
6 Ordering Information ...................................................................................................................... 121
7 Related Information ........................................................................................................................ 121
8 Contact Information ........................................................................................................................ 121
Appendix A: Acronyms .......................................................................................................................... 122
Appendix B: Revision History................................................................................................................ 123
4
© 2007-2009 TERIDIAN Semiconductor Corporation
v1.1

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71M6534 전자부품, 판매, 대치품
FDS_6533_6534_004
71M6533/71M653w4wDwa.DtaataSShheeete4Ut .com
Table 56: CE Energy Measurement Variables............................................................................................ 96
Table 57: Other Transfer Variables............................................................................................................. 96
Table 58: CE Temperature Registers ......................................................................................................... 97
Table 59: CE Pulse Generation Parameters............................................................................................... 98
Table 60: CE Parameters for Noise Suppression and Code Version ......................................................... 98
Table 61: CE Calibration Parameters ......................................................................................................... 99
Table 62: Absolute Maximum Ratings ...................................................................................................... 102
Table 63: Recommended External Components ...................................................................................... 103
Table 64: Recommended Operating Conditions....................................................................................... 103
Table 65: Input Logic Levels ..................................................................................................................... 104
Table 66: Output Logic Levels .................................................................................................................. 104
Table 67: Power-fault Comparator Performance Specifications.............................................................. 104
Table 68: V2 Comparator Performance Specifications............................................................................ 104
Table 69: Battery Monitor Performance Specifications (BM E= 1)............................................................ 105
Table 70: Supply Current Performance Specifications ............................................................................. 105
Table 71: V3P3D Switch Performance Specifications .............................................................................. 105
Table 72: 2.5 V Voltage Regulator Performance Specifications............................................................... 106
Table 73: Low-Power Voltage Regulator Performance Specifications ..................................................... 106
Table 74: Crystal Oscillator Performance Specifications.......................................................................... 106
Table 75: Optical Interface Performance Specifications ........................................................................... 106
Table 76: LCD DAC Performance Specifications ..................................................................................... 106
Table 77: LCD Driver Performance Specifications ................................................................................... 107
Table 78: Temperature Sensor Performance Specifications .................................................................... 107
Table 79: VREF Performance Specifications............................................................................................ 108
Table 80: ADC Converter Performance Specifications............................................................................. 109
Table 81: Flash Memory Timing Specifications ........................................................................................ 110
Table 82: EEPROM Interface Timing........................................................................................................ 110
Table 83: RESET Timing .......................................................................................................................... 110
Table 84: RTC Range for Date ................................................................................................................. 110
Table 85: SPI Slave Port (MISSION Mode) Timing .................................................................................. 111
Table 86: Power and Ground Pins ............................................................................................................ 117
Table 87: Analog Pins ............................................................................................................................... 117
Table 88: Digital Pins ................................................................................................................................ 118
v1.1
© 2007-2009 TERIDIAN Semiconductor Corporation
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