PIC16C923-04I/CL Microchip Technology, PIC16C923-04I/CL Datasheet - Page 81

• Manufacturer Part Number: PIC16C923-04I/CL
• Description: 8-Bit CMOS Microcontroller with LCD Driver
• Manufacturer: Microchip Technology

FIGURE 12-3: A/D BLOCK DIAGRAM
1997 Microchip Technology Inc.
Converter
A/D
(Reference
voltage)
V
REF
(Input voltage)
PCFG2:PCFG0
V
AIN
A
VDD
001 or
011
000 or
010 or
100
CHS2:CHS0
100
011
010
001
000
PIC16C9XX
DS30444E - page 81
RA1/AN1
RA2/AN2
RA0/AN0
RA5/AN4
RA3/AN3/V
REF