PIC24FJ64GA002-I/SO Microchip Technology, PIC24FJ64GA002-I/SO Datasheet - Page 22

• Manufacturer Part Number: PIC24FJ64GA002-I/SO
• Description: IC PIC MCU FLASH 21KX24 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 24Fr

Specifications of PIC24FJ64GA002-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 64KB (22K x 24)
• Package / Case: 28-SOIC (7.5mm Width)
• Core Processor: PIC
• Core Size: 16-Bit
• Speed: 32MHz
• Connectivity: I²C, PMP, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 21
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC24FJ
• Core: PIC
• Data Bus Width: 16 bit
• Data Ram Size: 8 KB
• Interface Type: I2C/IrDA/SPI/UART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 21
• Number Of Timers: 5
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52713-733, 52714-737, 53276-922, EWDSPIC
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, DM240011, DV164033, MA240013, AC164127, DM240002
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10-ch x 10-bit
• Controller Family/series: PIC24
• No. Of I/o's: 21
• Ram Memory Size: 8KB
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Embedded Interface Type: I2C, SPI, UART
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DM240011 - KIT STARTER MPLAB FOR PIC24F MCUAC162088 - HEADER MPLAB ICD2 24FJ64GA004 28AC164339 - MODULE SKT FOR PM3 28SOICDV164033 - KIT START EXPLORER 16 MPLAB ICD2
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC24FJXXXGA0XX
TABLE 3-7:
DS39768D-page 22
Step 1: Exit the Reset vector.
Step 2: Initialize the Write Pointer (W7) for the TBLWT instruction.
Step 3: Set the NVMCON register to program CW2.
Step 4: Initialize the TBLPAG register.
Step 5: Load the Configuration register data to W6.
Step 6: Write the Configuration register data to the write latch and increment the Write Pointer.
Step 7: Initiate the write cycle.
Step 8: Repeat this step to poll the WR bit (bit 15 of NVMCON) until it is cleared by the hardware.
Step 9: Reset device internal PC.
Step 10: Repeat Steps 5-9 to write CW1.
Command
(Binary)
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0001
0000
0000
0000
SERIAL INSTRUCTION EXECUTION FOR WRITING CONFIGURATION REGISTERS
000000
040200
000000
2xxxx7
24003A
883B0A
200xx0
880190
2xxxx6
000000
BB1B86
000000
000000
A8E761
000000
000000
040200
000000
803B02
883C22
000000
<VISI>
000000
040200
000000
(Hex)
Data
NOP
GOTO
NOP
MOV
MOV
MOV
MOV
MOV
MOV
NOP
TBLWTL
NOP
NOP
BSET
NOP
NOP
GOTO
NOP
MOV
MOV
NOP
Clock out contents of the VISI register.
NOP
GOTO
NOP
0x200
<CW2Address15:0>, W7
#0x4003, W10
W10, NVMCON
<CW2Address23:16>, W0
W0, TBLPAG
#<CW2_VALUE>, W6
W6, [W7++]
NVMCON, #WR
0x200
NVMCON, W2
W2, VISI
0x200
Description
© 2008 Microchip Technology Inc.