PIC24F04KA201-I/P Microchip Technology, PIC24F04KA201-I/P Datasheet - Page 43

• Manufacturer Part Number: PIC24F04KA201-I/P
• Description: IC PIC MCU FLASH 512KX4 20-PDIP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 24Fr

Specifications of PIC24F04KA201-I/P

• Core Size: 16-Bit
• Program Memory Size: 4KB (1.375K x 24)
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Number Of I /o: 18
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Controller Family/series: PIC24
• No. Of I/o's: 18
• Ram Memory Size: 512Byte
• Cpu Speed: 32MHz
• No. Of Timers: 3
• Processor Series: PIC24F
• Core: PIC
• Data Bus Width: 16 bit
• Data Ram Size: 512 B
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 32 KHz
• Number Of Programmable I/os: 12
• Number Of Timers: 3
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52713-733, 52714-737, 53276-922, EWDSPIC
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, DM240001
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

TABLE 5-6:
© 2008 Microchip Technology Inc.
Step 1: Exit the Reset vector.
Step 2: Initialize TBLPAG and the Read Pointer (W6) for TBLRD instruction.
Step 3: Initialize the Write Pointer (W7) to point to the VISI register.
Step 4: Read and clock out the contents of the next two locations of the executive memory through the VISI register
Step 5: Reset the device internal PC.
Step 6: Repeat Steps 4 and 5 until the entire executive memory is read.
Command
(Binary)
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0001
0000
0000
0000
0000
0000
0000
0000
0001
0000
0000
0000
0000
0001
0000
0000
0000
using the REGOUT command.
READING EXECUTIVE MEMORY
000000
040200
000000
200800
880190
EB0300
207847
000000
BA1B96
000000
000000
<VISI>
000000
BADBB6
000000
000000
BAD3D6
000000
000000
<VISI>
000000
BA0BB6
000000
000000
<VISI>
000000
040200
000000
(Hex)
Data
NOP
GOTO
NOP
MOV
MOV
CLR
MOV
NOP
TBLRDL
NOP
NOP
Clock out contents of VISI register.
NOP
TBLRDH
NOP
NOP
TBLRDH.B
NOP
NOP
Clock out contents of VISI register.
NOP
TBLRDL
NOP
NOP
Clock out contents of VISI register.
NOP
GOTO
NOP
Advance Information
0x200
#0x80, W0
W0, TBLPAG
W6
#VISI, W7
[W6], [W7]
[W6++], [W7]
[++W6], [W7--]
[W6++], [W7]
0x200
Description
PIC24FXXKAXXX
DS39919A-page 43