PIC16F716-I/SO Microchip Technology, PIC16F716-I/SO Datasheet - Page 137

• Manufacturer Part Number: PIC16F716-I/SO
• Description: IC PIC MCU FLASH 2KX14 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F716-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 3.5KB (2K x 14)
• Package / Case: 18-SOIC (7.5mm Width)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 13
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Interface Type: RS- 232/USB
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 13
• Number Of Timers: 3
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 4-ch x 8-bit
• Package: 18SOIC W
• Device Core: PIC
• Family Name: PIC16
• Maximum Speed: 20 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT18SO-1 - SOCKET TRANSITION 18SOIC 300MILI3-DB16F716 - BOARD DAUGHTER ICEPIC3AC162054 - HEADER INTERFACE ICD2 16F716AC164010 - MODULE SKT PROMATEII DIP/SOIC
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1997 Microchip Technology Inc.
Example 8-6: Source File Template
Example 8-7: Typical Interrupt Service Routine (ISR)
INT_ERROR_LP1
T1_INT
AD_INT
LCD_INT
PORTB_INT
END_ISR
;
;
;
; Specify Device Configuration Bits
;
RESET_ADDR
org
LIST
Revision History
#INCLUDE
#INCLUDE
#INCLUDE
__CONFIG
org
end
PUSH_MACRO
CLRF
BTFSC
GOTO
BTFSC
GOTO
:
:
BTFSC
GOTO
BTFSC
GOTO
GOTO
:
BCF
GOTO
:
BCF
GOTO
:
BCF
GOTO
:
POP_MACRO
RETFIE
ISR_ADDR
0x00
p = p16C77
STATUS
PIR1, TMR1IF
T1_INT
PIR1, ADIF
AD_INT
PIR1, LCDIF
LCD_INT
INTCON, RBIF
PORTB_INT
INT_ERROR_LP1
:
PIR1, TMR1IF
END_ISR
PIR1, ADIF
END_ISR
PIR1, LCDIF
END_ISR
<P16C77.INC>
<MY_STD.MAC>
<APP.MAC>
_XT_OSC & _PWRTE_ON & _BODEN_OFF & _CP_OFF & _WDT_ON
; Start of Program Memory
; First instruction to execute after a reset
;
; MACRO that saves required context registers,
;
; Bank0
; Timer1 overflow interrupt?
; YES
; NO, A/D interrupt?
; YES, do A/D thing
; NO, do this for all sources
;
; NO, LCD interrupt
; YES, do LCD thing
; NO, Change on PORTB interrupt?
; YES, Do PortB Change thing
; NO, do error recovery
; This is the trap if you enter the ISR
;
;
; Routine when the Timer1 overflows
;
; Clear the Timer1 overflow interrupt flag
; Ready to leave ISR (for this request)
; Routine when the A/D completes
;
; Clear the A/D interrupt flag
; Ready to leave ISR (for this request)
; Routine when the LCD Frame begins
;
; Clear the LCD interrupt flag
; Ready to leave ISR (for this request)
; Routine when PortB has a change
;
;
; MACRO that restores required registers,
;
; Return and enable interrupts
; List Directive,
or in-line code
or in-line code
but there were no expected
interrupts
; Microchip Device Header File
; Include my standard macros
; File which includes macros specific
;
Section 8. Interrupts
to this application
DS31008A-page 8-15
8