71M6541D Datasheet, PDF (110/166 Pages) Maxim Integrated Products – 0.1% Accuracy Over 2000:1 Current Range Energy Meter ICs

71M6541D/F/G and 71M6542F/G Data Sheet
Name
Addr
RTC2
2892
RTC3
2893
RTC4
2894
RTC5
2895
RTC6
2896
RTC7
2897
RTC8
2898
RTC9
2899
RTC10
289B
RTC11
289C
RTC12
289D
RTC13
289E
RTC14
289F
TEMP
28A0
WF1
28B0
WF2
28B1
MISC
28B2
WAKE_E 28B3
WDRST 28B4
MPU PORTS
P3
SFR B0
P2
SFR A0
P1
SFR 90
P0
SFR 80
FLASH
ERASE SFR 94
FLSHCTL SFR B2
PGADR
I²C
SFR B7
EEDATA SFR 9E
EECTRL SFR 9F
† _{71M6542F/G only}
Bit 7
U
U
U
U
U
U
U
U
U
TEMP_BSEL
WF_CSTART
U
SLEEP
U
WD_RST
PREBOOT
Bit 6
U
U
U
U
U
U
U
U
U
TEMP_PWR
WF_RST
U
LCD_ONLY
U
TEMP_START
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RTC_SBSC[7:0]
RTC_SEC[5:0]
RTC_MIN[5:0]
U
RTC_HR[4:0]
U
U
U
RTC_DAY[2:0]
U
RTC_DATE[4:0]
U
U
RTC_MO[3:0]
RTC_YR[7:0]
U
U
U
RTC_P[16:14]
RTC_P[13:6]
RTC_P[5:0]
RTC_Q[1:0]
RTC_TMIN[5:0]
U
RTC_THR[4:0]
OSC_COMP TEMP_BAT TBYTE_BUSY
TEMP_PER[2:0]
WF_RSTBIT WF_OVF
WF_ERST WF_BADVDD
WF_TMR
WF_RX
WF_PB
WF_DIO4 WF_DIO52 WF_DIO55
WAKE_ARM
U
EW_RX
EW_PB
EW_DIO4 EW_DIO52 ^† EW_DIO55
U
U
U
U
U
U
DIO_DIR[15:12]
DIO_DIR[11:8]
DIO_DIR[7:4]
DIO_DIR[3:0]
DIO[15:12]
DIO[11:8]
DIO[7:4]
DIO[3:0]
SECURE
FLSH_ERASE[7:0]
U
U
FLSH_PEND FLSH_PSTWR FLSH_MEEN
FLSH_PGADR[5:0]
U
FLSH_PWE
U
EEDATA[7:0]
EECTRL[7:0]