CY8C20X34 CYPRESS [Cypress Semiconductor], CY8C20X34 Datasheet - Page 195

• Manufacturer Part Number: CY8C20X34
• Description: Technical Reference Manual (TRM)
• Manufacturer: CYPRESS [Cypress Semiconductor]

20.4.13 BDG_TR
This register is used to adjust the bandgap and add an RC filter to Agnd.
It is strongly recommended that the user not alter this register’s values.
For additional information, refer to the
Bit
7:5
4:0
PSoC CY8C20x34 TRM, Version 1.0
Individual Register Names and Addresses:
BDG_TR: 1,EAh
Access : POR
Bit Name
TC[2:0]
V[4:0]
Name
Bandgap Trim Register
7
TC[2:0]
RW : 2
6
Description
The value of these bits is used to trim the temperature coefficient. Their value is set to the best value
for the device during boot.
The value of these bits should not be changed.
The value of these bits is used to trim the bandgap reference. Their value is set to the best value for
the device during boot.
The value of these bits should not be changed.
Register Definitions on page 108
5
4
in the Internal Voltage References chapter.
3
RW : 10h
V[4:0]
2
1,EAh
1
1,EAh
BDG_TR
0
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