PIC18F8722-I/PT Microchip Technology Inc., PIC18F8722-I/PT Datasheet - Page 62

• Manufacturer Part Number: PIC18F8722-I/PT
• Description: 80 PIN, 128 KB FLASH, 4K RAM, 70 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F8722-I/PT

• A/d Inputs: 16-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 1024 Bytes
• Input Output: 70
• Interface: SPI/I2C/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 80-pin TQFP
• Programmable Memory: 128K Bytes
• Ram Size: 3.9K Bytes
• Speed: 40 MHz
• Timers: 2-8 bit, 3-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC18F8722 FAMILY
TABLE 4-4:
DS39646B-page 60
IPR3
PIR3
PIE3
IPR2
PIR2
PIE2
IPR1
PIR1
PIE1
MEMCON
OSCTUNE
TRISJ
TRISH
TRISG
TRISF
TRISE
TRISD
TRISC
TRISB
TRISA
LATJ
LATH
LATG
LATF
LATE
LATD
LATC
LATB
LATA
PORTJ
PORTH
PORTG
PORTF
PORTE
PORTD
PORTC
PORTB
Legend:
Note 1:
Register
(5)
(5)
2:
3:
4:
5:
u = unchanged, x = unknown, - = unimplemented bit, read as ‘0’, q = value depends on condition.
Shaded cells indicate conditions do not apply for the designated device.
One or more bits in the INTCONx or PIRx registers will be affected (to cause wake-up).
When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the PC is loaded with the interrupt vector
(0008h or 0018h).
When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the TOSU, TOSH and TOSL are updated with
the current value of the PC. The STKPTR is modified to point to the next location in the hardware stack.
See Table 4-3 for Reset value for specific condition.
Bits 6 and 7 of PORTA, LATA and TRISA are enabled, depending on the oscillator mode selected. When not enabled
as PORTA pins, they are disabled and read ‘0’.
INITIALIZATION CONDITIONS FOR ALL REGISTERS (CONTINUED)
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
6X27
Applicable Devices
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
6X22
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X27
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
8X22
Preliminary
Brown-out Reset
Power-on Reset,
1111 1111
0000 0000
0000 0000
11-1 1111
00-0 0000
00-0 0000
1111 1111
0000 0000
0000 0000
0-00 --00
00-0 0000
1111 1111
1111 1111
---1 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
xxxx xxxx
xxxx xxxx
--xx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
0000 xxxx
--xx xxxx
x000 0000
xxxx xxxx
xxxx xxxx
xxxx xxxx
xxxx xxxx
(5)
(5)
RESET Instruction,
MCLR Resets,
1111 1111
0000 0000
0000 0000
11-1 1111
00-0 0000
00-0 0000
1111 1111
0000 0000
0000 0000
0-00 --00
00-0 0000
1111 1111
1111 1111
---1 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
1111 1111
uuuu uuuu
uuuu uuuu
--uu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
u000 0000
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
Stack Resets
WDT Reset,
 2004 Microchip Technology Inc.
(5)
(5)
Wake-up via WDT
uuuu uuuu
uuuu uuuu
uuuu uuuu
uu-u uuuu
uu-u uuuu
uu-u uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
u-uu --uu
uu-u uuuu
uuuu uuuu
uuuu uuuu
---u uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
--uu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
uuuu uuuu
or Interrupt
(1)
(1)
(1)
(5)
(5)