PIC18F6585 Datasheet, PDF (20/496 Pages) Microchip Technology – 64/68/80-Pin High-Performance, 64-Kbyte Enhanced Flash Microcontrollers with ECAN Module

PIC18F6585/8585/6680/8680
TABLE 1-2: PIC18F6585/8585/6680/8680 PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin Number
PIC18F6X8X
PIC18F8X8X
Pin
Type
TQFP PLCC TQFP
Buffer
Type
Description
PORTF is a bidirectional I/O port.
RF0/AN5
RF0
AN5
18 28
24
I/O
ST
Digital I/O.
I Analog
Analog input 5.
RF1/AN6/C2OUT
RF1
AN6
C2OUT
17 27
23
I/O
ST
Digital I/O.
I Analog
Analog input 6.
O
ST
Comparator 2 output.
RF2/AN7/C1OUT
RF2
AN7
C1OUT
16 26
18
I/O
ST
Digital I/O.
I Analog
Analog input 7.
O
ST
Comparator 1 output.
RF3/AN8/C2IN+
RF1
AN8
C2IN+
15 25
17
I/O
ST
Digital I/O.
I Analog
Analog input 8.
I Analog
Comparator 2 input (+).
RF4/AN9/C2IN-
RF1
AN9
C2IN-
14 24
16
I/O
ST
Digital I/O.
I Analog
Analog input 9.
I Analog
Comparator 2 input (-).
RF5/AN10/C1IN+/CVREF 13 23
RF1
AN10
C1IN+
CVREF
15
I/O
ST
I Analog
I Analog
O Analog
Digital I/O.
Analog input 10.
Comparator 1 input (+).
Comparator VREF output.
RF6/AN11/C1IN-
RF6
AN11
C1IN-
12 22
14
I/O
ST
Digital I/O.
I Analog
Analog input 11.
I Analog
Comparator 1 input (-)
RF7/SS
RF7
SS
11 21
13
I/O
ST
Digital I/O.
I
TTL
SPI slave select input.
Legend: TTL
ST
I
P
= TTL compatible input
= Schmitt Trigger input with CMOS levels
= Input
= Power
CMOS
Analog
O
OD
= CMOS compatible input or output
= Analog input
= Output
= Open-Drain (no P diode to VDD)
Note 1: Alternate assignment for CCP2 in all operating modes except Microcontroller – applies to PIC18F8X8X only.
2: Default assignment when CCP2MX is set.
3: External memory interface functions are only available on PIC18F8X8X devices.
4: CCP2 is multiplexed with this pin by default when configured in Microcontroller mode; otherwise, it is
multiplexed with either RB3 or RC1.
5: PORTH and PORTJ are only available on PIC18F8X8X (80-pin) devices.
6: PSP is available in Microcontroller mode only.
7: On PIC18F8X8X devices, these pins can be multiplexed with RH7/RH6 by changing the ECCPMX
configuration bit.
DS30491C-page 18
 2004 Microchip Technology Inc.