PIC18F23K22 Datasheet, PDF (294/492 Pages) Microchip Technology – 28/40/44-Pin, Low-Power, High-Performance Microcontrollers with nanoWatt XLP Technology

PIC18(L)F2X/4XK22
17.1.7 RESULT FORMATTING
The 10-bit A/D conversion result can be supplied in two
formats, left justified or right justified. The ADFM bit of
the ADCON2 register controls the output format.
Figure 17-2 shows the two output formats.
FIGURE 17-2:
10-BIT A/D CONVERSION RESULT FORMAT
ADRESH
(ADFM = 0) MSB
bit 7
bit 0
10-bit A/D Result
(ADFM = 1)
bit 7
MSB
bit 0
Unimplemented: Read as ‘0’
ADRESL
LSB
bit 7
bit 0
Unimplemented: Read as ‘0’
LSB
bit 7
bit 0
10-bit A/D Result
DS41412B-page 294
Preliminary
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