Z8F1680SH020SG Datasheet, PDF (217/412 Pages) Zilog, Inc. – High-Performance 8-Bit Microcontrollers

Z8 Encore! XP^® F1680 Series
Product Specification
192
14.3.4. ADC Data Low Bits Register
The ADC Data Low Bits Register, shown in Table 104, contains the lower bits of the ADC
output as well as an overflow status bit. Access to the ADC Data Low Bits Register is
read-only. Reading the ADC Data High Byte Register latches data in the ADC Low Bits
Register.
Table 104. ADC Data Low Bits Register (ADCD_L)
Bits
7
6
5
4
3
2
1
0
Field
ADCDL
Reserved
Reset
X
X
R/W
R
R
Address
F73H
Bit Position
[7:6]
ADCDL
[5:0]
Value Description
(H)
00– ADC Low Bit
11b These bits are the 2 least significant bits of the 10-bit ADC output; they are
undefined after a Reset. The Low bits are latched into this register whenever
the ADC Data High Byte register is read.
0
Reserved; must be 0.
PS025015-1212
PRELIMINARY
Analog-to-Digital Converter