CDB5463U Cirrus Logic Inc, CDB5463U Datasheet - Page 7
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CDB5463U
Manufacturer Part Number
CDB5463U
Description
BOARD EVAL & SOFTWARE CS5463 ADC
Manufacturer
Cirrus Logic Inc
Type
A/Dr
Specifications of CDB5463U
Main Purpose
Power Management, Energy/Power Meter
Embedded
Yes, MCU, 8-Bit
Utilized Ic / Part
CS5463
Primary Attributes
1-Phase, Energy-to-Frequency Output
Secondary Attributes
GUI, USB, SPI Interfaces
Product
Data Conversion Development Tools
Maximum Clock Frequency
4 MHz
Interface Type
USB
Supply Voltage (max)
5 V
Supply Voltage (min)
3.3 V
For Use With/related Products
CS5463
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
Other names
598-1553
between the microcontroller and the CS5463 are removed and the GUI software can not access the
CS5463 registers and functions.
The EEPROM must be programmed prior to the auto-boot sequence. When the CDB5463U Evaluation
Board is sent from the factory, the EEPROM is programmed with the following CS5463 command/data
sequence:
This sequence programs the CS5463 for continuous conversion mode. If voltage and current signals are
applied to the inputs, the CS5463 will issue pulses on the E1 pin. See the CS5463 data sheet for more
details on auto-boot.
DS805DB2
1.
2.
3.
4.
Write Mode register, turn high-pass filters on
Unmask bit #2 (LSD) in the Mask register
Start continuous conversion
Write STOP bit to Control register, to terminate auto-boot sequence
0x64 0x00 0x00 0x60
0x74 0x00 0x00 0x04
0xE8
0x78 0x00 0x01 0x00
:
:
:
:
CDB5463U
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