78M6612-IM/F Maxim Integrated Products, 78M6612-IM/F Datasheet - Page 39

• Manufacturer Part Number: 78M6612-IM/F
• Description: IC POWER MEASUREMENT AC 68-QFN
• Manufacturer: Maxim Integrated Products

Specifications of 78M6612-IM/F

• Processor Series: 6612x
• Core: 80515
• Data Bus Width: 32 bit
• Program Memory Type: Flash
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• Interface Type: UART
• Maximum Clock Frequency: 5 MHz
• Number Of Programmable I/os: 18
• Number Of Timers: 1
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN
• Development Tools By Supplier: 78M6612-DB/OMU-RF, 78M6612-DB/OMU-USB
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DS_6612_001
Rev. 1.2
XFER_BUSY
Flash Write
CE_BUSY
RTC_1S
EEPROM/
Internal/
External
PLL OK
(optical)
Timer 0
Collision
Timer 1
UART0
UART1
Source
DIO
DIO
I2C
IE_FWCOL0
IE_FWCOL1
Individual
IE_PLLFALL
IE_PLLRISE
Interrupt
IE_XFER
IE_RTC
Flags
Interrupt
General
Flags
INT2
INT3
INT4
INT5
INT6
TF0
TF1
IE0
TI1
TI0
RI1
IE1
RI0
Figure 6: Interrupt Structure
Logic and
Selection
Polarity
I2F
R
I3F
R
>=1
>=1
IRCON[1]
IRCON[2]
IRCON[3]
IRCON[4]
IRCON[5]
Interrupt
Register
Control
IEN0[7]
Interrupt
Enable
IEN1[1]
IEN1[3]
IEN0[4]
IEN1[4]
IEN1[5]
IEN2[0]
IEN0[1]
IEN0[2]
IEN0[3]
IEN0[0]
IEN1[2]
78M6612 Data Sheet
IP1[0]/
IP1[2]/
IP0[0]
IP0[2]
IP1[1]/
IP1[3]/
IP1[4]/
IP1[5]/
IP0[1]
IP0[3]
IP0[4]
IP0[5]
Assignment
Priority
Polling Sequence
39
Interrupt
Vector