Z8F082ASH020SC Datasheet, PDF (163/244 Pages) Zilog, Inc. – Z8 Encore XP-R F08xA Series with eXtended Peripherals

Z8 Encore! XP^® F08xA Series
Product Specification
145
Trim Bit Address 0004H
Table 93. Trim Option Bits at 0004H (TBG)
BITS
7
6
5
4
3
2
1
0
FIELD
Reserved
BG_TRIM
RESET
U
U
U
U
U
U
U
U
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
ADDR
Information Page Memory 0024H
Note: U = Unchanged by Reset. R/W = Read/Write.
Reserved—Must be 1.
BG_TRIM—Band Gap Trim Values
Contains factory trimmed values for the band gap output voltage adjustment.
ZiLOG Calibration Bits
ADC Calibration Bits
Table 94. ADC Calibration Bits at 0060H-007DH
BITS
7
6
5
4
3
2
1
0
FIELD
ADC_CAL
RESET
U
U
U
U
U
U
U
U
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
ADDR
Information Page Memory 0060H–007DH
Note: U = Unchanged by Reset. R/W = Read/Write.
ADC_CAL—Analog to Digital Converter Calibration Values
Contains factory calibrated values for ADC gain and offset compensation. Each of the ten
supported modes has one byte of offset calibration and two bytes of gain calibration.
These values are read by user software to compensate ADC measurements as detailed in
“Software Compensation Procedure” on page 114. The location of each calibration byte is
provided in Table 95.
PS024705-0405
PRELIMINARY
Flash Option Bits