PIC18F47J53 Datasheet, PDF(150/586 Page) Microchip Technology – 28/44-Pin, High-Performance USB Microcontrollers with nanoWatt XLP Technology

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PIC18F47J53 Datasheet, PDF (150/586 Pages) Microchip Technology – 28/44-Pin, High-Performance USB Microcontrollers with nanoWatt XLP Technology

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PIC18F47J53 FAMILY

TABLE 10-5: PORTB I/O SUMMARY (CONTINUED)

Pin

Function

TRIS

Setting

I/O

I/O

Type

Description

RB4/CCP4/

RB4

0

PMA1/KBI0/

SCK1/SCL1/

1

RP7

CCP4(3)

1

0

O DIG LATB<4> data output; not affected by analog input.

I

TTL PORTB<4> data input; weak pull-up when the RBPU bit is

cleared. Disabled when analog input is enabled.(1)

I

ST Capture input.

O DIG Compare/PWM output.

PMA1

x

I/O ST/TTL/ Parallel Master Port address.

DIG

KBI0

1

I

TTL Interrupt-on-change pin.

SCK1

1

I

ST Parallel Master Port io_addr_in<1>.

0

O DIG Parallel Master Port address.

SCL1

1

I

I2C/ I2Câ¢ clock input (MSSP1 module).

SMBus

0

O DIG I2C clock output (MSSP1 module).

RP7

1

I

ST Remappable Peripheral Pin 7 input.

0

O DIG Remappable Peripheral Pin 7 output.

RB5/CCP5/

PMA0/KBI1/

SDI1/SDA1/

RP8

RB5

0

1

CCP5(3)

1

O DIG LATB<5> data output.

I

TTL PORTB<5> data input; weak pull-up when the RBPU bit is

cleared.

I

ST Capture input.

0

O DIG Compare/PWM output.

PMA0(3)

x

I/O ST/TTL/ Parallel Master Port address.

DIG

KBI1

1

I

TTL Interrupt-on-change pin.

SDI1

1

SDA1

1

I

ST SPI data input (MSSP1 module).

I

I2C/ I2C data input (MSSP1 module).

SMBus

0

O DIG I2C/SMBus.

RP8

1

I

ST Remappable Peripheral Pin 8 input.

0

O DIG Remappable Peripheral Pin 8 output.

RB6/CCP6/

RB6

0

KBI2/PGC/RP9

1

CCP6(3)

1

O DIG LATB<6> data output.

I

TTL PORTB<6> data input; weak pull-up when the RBPU bit is

cleared.

I

ST Capture input.

0

O DIG Compare/PWM output.

KBI2

1

I

TTL Interrupt-on-change pin.

PGC

x

I

ST Serial execution (ICSPâ¢) clock input for ICSP and ICD

operation.(2)

RP9

1

I

ST Remappable Peripheral Pin 9 input.

0

O DIG Remappable Peripheral Pin 9 output.

Legend:

Note 1:

DIG = Digital level output; TTL = TTL input buffer; ST = Schmitt Trigger input buffer; ANA = Analog level

input/output; x = Donât care (TRIS bit does not affect port direction or is overridden for this option)

Pins are configured as analog inputs by default on POR. Using these pins for digital inputs requires setting

the appropriate bits in the ANCON1 register.

2: All other pin functions are disabled when ICSPâ¢ or ICD is enabled.

3: Available only on 44-pin devices (PIC18F46J53, PIC18F47J53, PIC18LF46J53 and PIC18LF47J53).

DS39964B-page 150

Preliminary

ï£ 2010 Microchip Technology Inc.

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