ADE5569ASTZF62 Analog Devices Inc, ADE5569ASTZF62 Datasheet - Page 95

• Manufacturer Part Number: ADE5569ASTZF62
• Description: IC METER/8052/RTC/LCD DRV 64LQFP
• Manufacturer: Analog Devices Inc

Specifications of ADE5569ASTZF62

• Applications: Energy Measurement
• Core Processor: 8052
• Program Memory Type: FLASH (62kB)
• Controller Series: ADE55xx
• Ram Size: 2.25K x 8
• Interface: I²C, SPI, UART
• Number Of I /o: 20
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Ic Function: Single Phase Energy Measurement IC
• Supply Voltage Range: 3.13V To 3.46V, 2.4V To 3.7V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: LQFP
• No. Of Pins: 64
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

INTERRUPT 0
INTERRUPT 1
WATCHDOG
EXTERNAL
EXTERNAL
TEMP ADC
TIMER 0
TIMER 1
TIMER 2
I
UART2
2
UART
C/SPI
ADE
PSM
RTC
MIRQENH
MIRQSTH
INTERVAL
ALARM
INT0
INT1
TF0
TF1
SPI INTERRUPT
I
TEMPADC INTERRUPT
WATCHDOG TIMEOUT
IPSMF
IPSME
2
TF2
EXF2
RI2
TI2
C INTERRUPT
RI
TI
IT0
IT1
0
0
1
1
MIRQSTM
MIRQENM
CFG[5]
WDIR
MIRQSTL
MIRQENL
1
0
(IPSMF[6])
FPSM
IT0
IT1
Figure 89. Interrupt System Functional Block Diagram
IN/OUT
LATCH
RESET
MIRQSTL[7]
PSM2
PSM2
IN/OUT
LATCH
RESET
IE0
IE1
IE/IEIP2 REGISTERS
INDIVIDUAL
INTERRUPT
ENABLE
Rev. C | Page 95 of 156
ENABLE (EA)
INTERRUPT
GLOBAL
IP/IEIP2 REGISTERS
ADE5166/ADE5169/ADE5566/ADE5569
PRIORITY LEVEL
LEGEND
LOW
HIGH HIGHEST
AUTOMATIC
CLEAR SIGNAL
INTERRUPT
POLLING
SEQUENCE