ade7763 Analog Devices, Inc., ade7763 Datasheet - Page 53

• Manufacturer Part Number: ade7763
• Description: Single-phase Active And Apparent Energy Metering Ic
• Manufacturer: Analog Devices, Inc.

CH1OS REGISTER (0x0D)
The CH1OS register is an 8-bit, read/write enabled registe
Channel 1, and Bits 0 to 5 indicate the amount of
Table 13. CH1OS Register
Bit
Location
0 to 5
6
7
Bit
Mnemonic
OFFSET
Not Used
INTEGRATOR
DIGITAL INTEGRATOR SELECTION
Description
The 6 LSBs of the CH1OS register control the amount of dc offset correction in the Channel 1 ADC. The 6-bit
offset correction is sign and magnitude coded. Bits 0 to 4 indicate the magnitude of the offset correction.
Bit 5 shows the sign of the offset correction. A 0 in Bit 5 means the offset correction is positive, and a 1
indicates the offset correction is negative.
This bit is no
This bit is used to activate the digital integrator on Channel 1. The digital integrator is switched on by se
this bit. This bit is set to 0 by default.
t used.
0 = DISABLE
1 = ENABLE
NOT USED
offset correction in Channel 1. Table 13 summarizes the function of this register.
Figure 88. Channel 1 Offset Register
r. The MSB of this register is used to switch the digital integrator on and off in
0
7
Rev. A | Page 53 of 56
0
6
0
5
4
0
0
3
2
0
1
0
0
0
SIGN AND MAGNITUDE CODED
OFFSET CORRECTION BITS
ADDR: 0x0D
ADE7763
tting