78M6612-DB/OMU-RF Maxim Integrated Products, 78M6612-DB/OMU-RF Datasheet - Page 62
78M6612-DB/OMU-RF
Manufacturer Part Number
78M6612-DB/OMU-RF
Description
KIT DEMO OUTLET MEAS OMU1-S-RF
Manufacturer
Maxim Integrated Products
Datasheets
1.78M6612-IMF.pdf
(111 pages)
2.78M6612-EVM-1.pdf
(58 pages)
3.78M6612-DBOMU-RF.pdf
(41 pages)
4.78M6612-DBOMU-USB.pdf
(4 pages)
Specifications of 78M6612-DB/OMU-RF
Main Purpose
*
Embedded
*
Utilized Ic / Part
*
Primary Attributes
*
Secondary Attributes
*
Processor To Be Evaluated
78M6612
Data Bus Width
8 bit
Interface Type
UART
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- 78M6612-IMF PDF datasheet
- 78M6612-EVM-1 PDF datasheet #2
- 78M6612-DBOMU-RF PDF datasheet #3
- 78M6612-DBOMU-USB PDF datasheet #4
- Current page: 62 of 111
- Download datasheet (2Mb)
78M6612 Data Sheet
2.7 CE/MPU Communication
Figure 26
shared registers in the I/O RAM and by registers in the CE DRAM. The CE outputs two interrupt signals
to the MPU: CE_BUSY and XFER_BUSY, which are connected to the MPU interrupt service inputs as
external interrupts. CE_BUSY indicates that the CE is actively processing data. This signal will occur
once every multiplexer cycle. XFER_BUSY indicates that the CE is updating data to the output region of
the CE DRAM. This will occur whenever the CE has finished generating a sum by completing an
accumulation interval determined by SUM_CYCLES * PRE_SAMPS samples. Interrupts to the MPU occur
on the falling edges of the XFER_BUSY and CE_BUSY signals.
62
shows the functional relationship between CE and MPU. The CE is controlled by the MPU via
Mux Ctrl.
ADC
I/O RAM (CONFIGURATION RAM)
VAR (DIO7)
SAMPLES
Figure 26: MPU/CE Communication
CE
PULSES
W (DIO6)
INTERRUPTS
SAG CONTROL
XFER_BUSY
EXT_PULSE
APULSEW
APULSER
CE_BUSY
DATA
MPU
LCD segments)
DISPLAY (me-
mory-mapped
(UART0/1)
EEPROM
DIO
SERIAL
(I2C)
DS_6612_001
Rev. 1.2
Related parts for 78M6612-DB/OMU-RF
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT DEMO OUTLET MEASUREMENT OMU1
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
IC POWER MEASUREMENT AC 68-QFN
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
The Teridian™ 78M6612 is a highly integrated, single-phase, power and energy measurement and monitoring system-on-chip (SoC) that includes a 32-bit compute engine (CE), an MPU core, RTC, and flash
Manufacturer:
Maxim
Datasheet:
Part Number:
Description:
IC POWER MEASUREMENT AC 64-LQFP
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
IC POWER MEASUREMENT AC 68-QFN
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
IC POWER MEASUREMENT AC 64-LQFP
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Current & Power Monitors & Regulators
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Current & Power Monitors & Regulators 2 Out Sgl Phase Pwr & Energy Msrmt IC
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Current & Power Monitors & Regulators
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Current & Power Monitors & Regulators
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Current & Power Monitors & Regulators
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Current & Power Monitors & Regulators 2 Out Sgl Phase Pwr & Energy Msrmt IC
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Current & Power Monitors & Regulators
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Current & Power Monitors & Regulators
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Current & Power Monitors & Regulators 2 Out Sgl Phase Pwr & Energy Msrmt IC
Manufacturer:
Maxim Integrated Products
Datasheet: