2011 Microchip Technology Inc.
DS39932D-page 29
PIC18F46J11 FAMILY
PORTE is a bidirectional I/O port.
RE0/AN5/PMRD
RE0
AN5
PMRD
25
I/O
I
I/O
ST
Analog
DIG
Digital I/O.
Analog input 5.
Parallel Master Port input/output.
RE1/AN6/PMWR
RE1
AN6
PMWR
26
I/O
I
I/O
ST
Analog
DIG
Digital I/O.
Analog input 6.
Parallel Master Port write strobe.
RE2/AN7/PMCS
RE2
AN7
PMCS
27
I/O
I
O
ST
Analog
—
Digital I/O.
Analog input 7.
Parallel Master Port byte enable.
VSS1
6
P
—
Ground reference for logic and I/O pins.
VSS231
29
—
AVSS1
30
—
P
—
Ground reference for analog modules.
VDD1
8
7
P
—
Positive supply for peripheral digital logic and
I/O pins.
VDD229
28
P
—
VDDCORE/VCAP
VDDCORE
VCAP
23
P
—
Core logic power or external filter capacitor
connection.
Positive supply for microcontroller core logic
(regulator disabled).
External filter capacitor connection (regulator
enabled).
AVDD1
7
—
P
—
Positive supply for analog modules.
AVDD2
28
—
Positive supply for analog modules.
TABLE 1-4:
PIC18F4XJ11 PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin Number
Pin
Type
Buffer
Type
Description
44-
QFN
44-
TQFP
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 VDD)
DIG = Digital output
Note 1:
RA7 and RA6 will be disabled if OSC1 and OSC2 are used for the clock function.
