PIC18F8722-E/PT Microchip Technology, PIC18F8722-E/PT Datasheet - Page 110

• Manufacturer Part Number: PIC18F8722-E/PT
• Description: IC PIC MCU FLASH 64KX16 80TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F8722-E/PT

• Core Size: 8-Bit
• Program Memory Size: 128KB (64K x 16)
• Oscillator Type: Internal
• Core Processor: PIC
• Speed: 25MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 80-TFQFP
• Controller Family/series: PIC18
• No. Of I/o's: 70
• Eeprom Memory Size: 1024Byte
• Ram Memory Size: 3936Byte
• Cpu Speed: 40MHz
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3936 B
• Interface Type: SPI, I2C, EUSART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 70
• Number Of Timers: 5
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DM183032, DM183022, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DV164136 - DEVELOPMENT KIT FOR PIC18XLT80PT3 - SOCKET TRAN ICE 80MQFP/TQFPAC164320 - MODULE SKT MPLAB PM3 80TQFPAC174011 - MODULE SKT PROMATEII 80TQFP
• Lead Free Status / Rohs Status: Details

PIC18F8722 FAMILY
FIGURE 7-10:
FIGURE 7-11:
DS39646B-page 108
AD<15:8>
Note 1: The address lines actually used depends on the address width selected. This example assumes 20-bit addressing.
A<19:16>
Note 1: The address lines actually used depends on the address width selected. This example assumes 16-bit addressing.
Instruction
Execution
AD<7:0>
Memory
2: Bus becomes inactive regardless of power-managed mode entered when SLEEP is executed.
Cycle
BA0
ALE
OE
CE
AD<15:8>
(1)
(1)
AD<7:0>
Memory
Cycle
WRL
BA0
ALE
OE
Q1
(1)
EXTERNAL MEMORY BUS TIMING FOR SLEEP (MICROPROCESSOR MODE)
TYPICAL OPCODE FETCH, 8-BIT MODE
AAh
Opcode Fetch
INST(PC – 2)
from 007554h
Q2
SLEEP
‘1’
00h
3Ah
00h
Q3
03h
Q4
Q1
Q1
ABh
Opcode Fetch
from 007556h
Opcode Fetch
MOVLW 55h
Q2
SLEEP
55h
Preliminary
00h
3Ah
0Eh
Q3
Q2
03Ah
Q4
55h
MOVLW 55h from 007556h
Q1
Q3
0Eh
Sleep Mode,
 2004 Microchip Technology Inc.
Q4
Bus Inactive
55h
(2)
‘1’