Z8 Encore!® Motor Control Flash MCUs
Product Specification
204
[2:0]
Analog Input Select
ANAIN
000
001
010
011
100
101
110
111
ANA0 input is selected for analog to digital conversion.
ANA1 input is selected for analog to digital conversion.
ANA2 input is selected for analog to digital conversion.
ANA3 input is selected for analog to digital conversion.
ANA4 input is selected for analog to digital conversion.
ANA5 input is selected for analog to digital conversion.
ANA6 input is selected for analog to digital conversion.
ANA7 input is selected for analog to digital conversion.
ADC Raw Data High Byte Register
The ADC Data Raw High Byte Register, shown in Table 105, contains the upper eight bits
of raw data from the ADC output. Access to the ADC Raw Data High Byte register is
Read-Only. This register is used for test only.
Table 105. ADC Raw Data High Byte Register (ADCRD_H)
BITS
7
6
5
4
3
2
1
0
ADCRDH
FIELD
RESET
R/W
X
R
F71H
ADDR
Bit
Value
(H)
Description
Position
[7:0]
00H–FFH ADC Raw Data High Byte
The data in this register is the raw data coming from the SAR Block. It will change
as the conversion is in progress. This register is used for testing only.
ADC Data High Byte Register
The ADC Data High Byte Register, shown in Table 106, contains the upper eight bits of
the ADC output. Access to the ADC Data High Byte Register is Read-Only. Reading the
ADC Data High Byte Register latches data in the ADC Low Bits Register.
Analog-to-Digital Converter
P R E L I M I N A R Y
PS024604-1005
ZILOG [ ZILOG, INC. ]
