DSPIC30F2012-20I/SO Microchip Technology, DSPIC30F2012-20I/SO Datasheet - Page 50

• Manufacturer Part Number: DSPIC30F2012-20I/SO
• Description: IC DSPIC MCU/DSP 12K 28SOIC
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F2012-20I/SO

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 20
• Program Memory Size: 12KB (4K x 24)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 10x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Core Frequency: 40MHz
• Embedded Interface Type: I2C, SPI, UART
• No. Of I/o's: 20
• Flash Memory Size: 12KB
• Supply Voltage Range: 2.5V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: DSPIC30F201220ISO

TABLE 11-10: SERIAL INSTRUCTION EXECUTION FOR READING CODE MEMORY (CONTINUED)
DS70102K-page 50
Step 4: Output W0:W5 using the VISI register and REGOUT command.
0000
0000
0001
0000
0000
0000
0001
0000
0000
0000
0001
0000
0000
0000
0001
0000
0000
0000
0001
0000
0000
0000
0001
0000
Step 5: Reset the device internal PC.
0000
0000
Step 6: Repeat steps 3-5 until all desired code memory is read.
Command
(Binary)
(Hexadecimal)
883C20
000000
<VISI>
000000
883C21
000000
<VISI>
000000
883C22
000000
<VISI>
000000
883C23
000000
<VISI>
000000
883C24
000000
<VISI>
000000
883C25
000000
<VISI>
000000
040100
000000
Data
MOV
NOP
Clock out contents of VISI register
NOP
MOV
NOP
Clock out contents of VISI register
NOP
MOV
NOP
Clock out contents of VISI register
NOP
MOV
NOP
Clock out contents of VISI register
NOP
MOV
NOP
Clock out contents of VISI register
NOP
MOV
NOP
Clock out contents of VISI register
NOP
GOTO 0x100
NOP
W0, VISI
W1, VISI
W2, VISI
W3, VISI
W4, VISI
W5, VISI
Description
© 2010 Microchip Technology Inc.