Datasheet

 2012 Microchip Technology Inc. DS30575A-page 25
PIC18F97J94 FAMILY
A16/SEG47/AN23/RH0
A16
SEG47
AN23
RH0
99 79
O
O
I
I/O
DIG
Analog
Analog
ST/DIG
External Memory Address 16.
SEG47 output for LCD.
Analog Input 23.
General purpose I/O pin.
A17/SEG46/AN22/RH1
A17
SEG46
AN22
RH1
100 80
O
O
I
I/O
DIG
Analog
Analog
ST/DIG
External Memory Address 17.
SEG46 output for LCD.
Analog Input 22.
General purpose I/O pin.
A18/SEG45/AN21/RH2
A18
SEG45
AN21
RH2
1 1
O
O
I
I/O
DIG
Analog
Analog
ST/DIG
External Memory Address 18.
SEG45 output for LCD.
Analog Input 21.
General purpose I/O pin.
A19/SEG44/AN20/RH3
A19
SEG44
AN20
RH3
2 2
O
O
I
I/O
DIG
Analog
Analog
ST/DIG
External Memory Address 19.
SEG44 output for LCD.
Analog Input 20.
General purpose I/O pin.
SEG40/AN12/C2INC/RH4
SEG40
AN12
C2INC
RH4
27 22
O
I
I
I/O
Analog
Analog
Analog
ST/DIG
SEG40 output for LCD.
Analog Input12.
Comparator 2 Input C.
General purpose I/O pin.
SEG41/AN13/C2IND/RH5
SEG41
AN13
C2IND
RH5
26 21
O
I
I
I/O
Analog
Analog
Analog
ST/DIG
SEG41 output for LCD.
Analog Input 13.
Comparator 2 Input D.
General purpose I/O pin.
SEG42/AN14/C1INC/RH6
SEG42
AN14
C1INC
RH6
25 20
O
I
I
I/O
Analog
Analog
Analog
ST/DIG
SEG42 output for LCD.
Analog Input 14.
Comparator 1 Input C.
General purpose I/O pin.
SEG43/AN15/RH7
SEG43
AN15
RH7
24 19
O
I
I/O
Analog
Analog
ST/DIG
SEG43 output for LCD.
Analog Input 15.
General purpose I/O pin.
TABLE 1-4: PIC18F97J94 PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin Number
Pin
Type
Buffer
Type
Description
100 80 64
Legend: TTL = TTL compatible input CMOS = CMOS compatible input or output
ST = Schmitt Trigger input with CMOS levels Analog = Analog input
I = Input O = Output
P = Power OD = Open-Drain (no P diode to V
DD)
I2C = I
2
C™/SMBus