PIC18LF6310T-I/PT Microchip Technology, PIC18LF6310T-I/PT Datasheet - Page 147

• Manufacturer Part Number: PIC18LF6310T-I/PT
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,64PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF6310T-I/PT

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 11-17: PORTJ FUNCTIONS
TABLE 11-18: SUMMARY OF REGISTERS ASSOCIATED WITH PORTJ
 2010 Microchip Technology Inc.
RJ0/ALE
RJ1/OE
RJ2/WRL
RJ3/WRH
RJ4/BA0
RJ5/CE
RJ6/LB
RJ7/UB
Legend:
PORTJ
LATJ
TRISJ
Pin Name
Name
O = Output, I = Input, DIG = Digital Output, ST = Schmitt Buffer Input,
x = Don’t care (TRIS bit does not affect port direction or is overridden for this option).
LATJ Output Latch Register
PORTJ Data Direction Register
Bit 7
Function
RJ7
WRH
WRL
RJ0
ALE
RJ1
RJ2
RJ3
RJ4
BA0
RJ5
RJ6
RJ7
OE
CE
UB
LB
Bit 6
RJ6
Setting
TRIS
0
1
x
0
1
x
0
1
x
0
1
x
0
1
x
0
1
x
0
1
x
0
1
x
Bit 5
RJ5
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
PIC18F6310/6410/8310/8410
Type
DIG
DIG
DIG
DIG
DIG
DIG
DIG
DIG
DIG
DIG
DIG
DIG
DIG
DIG
DIG
DIG
I/O
ST
ST
ST
ST
ST
ST
ST
ST
Bit 4
RJ4
LATJ<0> data output.
PORTJ<0> data input.
External memory interface address latch enable control output; takes
priority over digital I/O.
LATJ<1> data output.
PORTJ<1> data input.
External memory interface output enable control output; takes priority
over digital I/O.
LATJ<2> data output.
PORTJ<2> data input.
External memory bus write low byte control; takes priority over
digital I/O.
LATJ<3> data output.
PORTJ<3> data input.
External memory interface write high byte control output; takes priority
over digital I/O.
LATJ<4> data output.
PORTJ<4> data input.
External Memory Interface Byte Address 0 control output; takes prior-
ity over digital I/O.
LATJ<5> data output.
PORTJ<5> data input.
External memory interface chip enable control output; takes priority
over digital I/O.
LATJ<6> data output.
PORTJ<6> data input.
External memory interface lower byte enable control output; takes
priority over digital I/O.
LATJ<7> data output.
PORTJ<7> data input.
External memory interface upper byte enable control output; takes
priority over digital I/O.
Bit 3
RJ3
Bit 2
RJ2
Description
Bit 1
RJ1
Bit 0
RJ0
DS39635C-page 147
Reset Values
on Page
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