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| 71M6543F Datasheet, PDF (99/157 Pages) Maxim Integrated Products – Selectable Gain of 1 or 8 for One Current Energy Meter ICs Metrology Compensation | |||
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71M6543F/H and 71M6543G/GH Data Sheet
Name Addr
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
LCD2
2013 LCD_BAT
R
LCD_BLNKMAP22[5:0]
LCD_MAP6 2014
LCD_MAP[55:48]
LCD_MAP5 2015
LCD_MAP[47:40]
LCD_MAP4 2016
LCD_MAP[39:32]
LCD_MAP3 2017
LCD_MAP[31:24]
LCD_MAP2 2018
LCD_MAP[23:16]
LCD_MAP1 2019
LCD_MAP[15:8]
LCD_MAP0 201A
LCD_MAP[7:0]
DIO_R5 201B
U
U
U
U
U
DIO_R4 201C
U
DIO_R11[2:0]
U
DIO_R3 201D
U
DIO_R9[2:0]
U
DIO_R2 201E
U
DIO_R7[2:0]
U
DIO_R1 201F
U
DIO_R5[2:0]
U
DIO_R0 2020
U
DIO_R3[2:0]
U
DIO0
2021
DIO_EEX[1:0]
U
U
OPT_TXE[1:0]
DIO1
2022 DIO_PW
DIO_PV
OPT_FDC[1:0]
U
OPT_RXDIS
DIO2
2023 DIO_PX
DIO_PY
U
U
U
U
INT1_E 2024 EX_EEX EX_XPULSE EX_YPULSE EX_RTCT
U
EX_RTC1M
INT2_E 2025
EX_SPI
EX_WPULSE EX_VPULSE
WAKE_E 2026
EW_RX
EW_PB
EW_DIO4
SFMM 2080
SFMM[7:0]*
SFMS 2081
SFMS[7:0]*
Notes:
*SFMM and SFMS are accessible only through the SPI slave port. See 2.5.1.1 Flash Memory for details.
Bit 1
DIO_RPB[2:0]
DIO_R10[2:0]
DIO_R8[2:0]
DIO_R6[2:0]
DIO_R4[2:0]
DIO_R2[2:0]
OPT_TXMOD
OPT_RXINV
U
EX_RTC1S
EW_DIO52
Bit 0
OPT_TXINV
OPT_BB
U
EX_XFER
EW_DIO55
v1.2
© 2008â2011 Teridian Semiconductor Corporation
99
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