Z8F4822AR020SG Datasheet, PDF (187/323 Pages) Zilog, Inc. – High Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F64xx Series
Product Specification
167
ADC Data High Byte Register
The ADC Data High Byte Register, shown in Table 88, contains the upper eight bits of the
10-bit ADC output. During a single-shot conversion, this value is invalid. Access to the
ADC Data High Byte Register is read-only. The full 10-bit ADC result is provided by
{ADCD_H[7:0], ADCD_L[7:6]}. Reading the ADC Data High Byte Register latches data
in the ADC Low Bits Register.
Table 88. ADC Data High Byte Register (ADCD_H)
Bit
7
6
5
4
3
2
1
0
Field
ADCD_H
RESET
X
R/W
R
Address
F72H
Bit
Description
[7:0]
ADC Data High Byte
ADCD_H This byte contains the upper eight bits of the 10-bit ADC output. These bits are not valid during
a single-shot conversion. During a continuous conversion, the last conversion output is held in
this register. These bits are undefined after a Reset.
PS019924-0113
PRELIMINARY
ADC Control Register Definitions