ade7166 Analog Devices, Inc., ade7166 Datasheet - Page 3

• Manufacturer Part Number: ade7166
• Description: Single-phase Energy Measurement Ic With 8052 Mcu, Rtc, And Lcd Driver
• Manufacturer: Analog Devices, Inc.

Flash Memory ............................................................................... 103
Timers ............................................................................................ 109
PLL ................................................................................................. 114
Real-Time Clock........................................................................... 116
REVISION HISTORY
Revision History: ADE7566/ADE7569/ADE7166/ADE7169
12/07—Revision A: Initial Combined Version
Revision History: ADE7566/ADE7569
12/07—Rev. 0 to Rev. A
Added ADE7166/ADE7169 .............................................. Universal
Changes to Table 1 ............................................................................1
Changes to Ordering Guide.........................................................144
11/07—Revision 0: Initial Version
LCD Registers ..............................................................................96
LCD Setup ....................................................................................99
LCD Timing and Waveforms ....................................................99
Blink Mode................................................................................ 100
Display Element Control......................................................... 100
Voltage Generation .................................................................. 101
LCD External Circuitry........................................................... 101
LCD Function in PSM2........................................................... 101
Overview ................................................................................... 103
Flash Memory Organization................................................... 104
Using the Flash Memory ......................................................... 104
Protecting the Flash Memory ................................................. 107
In-Circuit Programming ......................................................... 108
Timer Registers......................................................................... 109
Timer 0 and Timer 1................................................................ 111
Timer 2 ...................................................................................... 112
PLL Registers ............................................................................ 114
RTC Registers ........................................................................... 116
Read and Write Operations .................................................... 119
RTC Modes ............................................................................... 119
RTC Interrupts ......................................................................... 119
RTC Calibration ....................................................................... 120
Rev. A | Page 3 of 144
UART Serial Interface...................................................................121
Serial Peripheral Interface (SPI)..................................................128
I
I/O Ports .........................................................................................137
Determining the Version of the ADE7566/ADE7569..............142
Outline Dimensions......................................................................143
2
C Compatible Interface..............................................................134
UART Registers .........................................................................121
UART Operation Modes ..........................................................124
UART Baud Rate Generation ..................................................125
UART Additional Features ......................................................127
SPI Registers ..............................................................................128
SPI Pins.......................................................................................131
SPI Master Operating Modes ..................................................132
SPI Interrupt and Status Flags .................................................133
Serial Clock Generation ...........................................................134
Slave Addresses..........................................................................134
I
Read and Write Operations .....................................................135
I
Parallel I/O.................................................................................137
I/O Registers ..............................................................................138
Port 0...........................................................................................141
Port 1...........................................................................................141
Port 2...........................................................................................141
Ordering Guide .........................................................................144
2
2
ADE7566/ADE7569/ADE7166/ADE7169
C Registers...............................................................................134
C Receive and Transmit FIFOs.............................................136