DSPIC30F3010-20I/SP Microchip Technology, DSPIC30F3010-20I/SP Datasheet - Page 65

• Manufacturer Part Number: DSPIC30F3010-20I/SP
• Description: IC DSPIC MCU/DSP 24K 28DIP
• Manufacturer: Microchip Technology
• Series: dsPIC™ 30Fr

Specifications of DSPIC30F3010-20I/SP

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 20
• Program Memory Size: 24KB (8K x 24)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• Core Frequency: 40MHz
• Core Supply Voltage: 5.5V
• Embedded Interface Type: I2C, SPI, UART
• No. Of I/o's: 20
• Flash Memory Size: 24KB
• Supply Voltage Range: 2.5V To 5.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DSPIC30F301020ISP

8.3
The input change notification module provides the
dsPIC30F devices the ability to generate interrupt
requests to the processor in response to a Change-Of-
State (COS) on selected input pins. This module is
capable of detecting input Change-Of-States, even in
Sleep mode, when the clocks are disabled. There are
10 external signals (CN0 through CN7, CN17 and
CN18) that may be selected (enabled) for generating
an interrupt request on a Change-Of-State.
Please refer to
locations.
TABLE 8-3:
© 2010 Microchip Technology Inc.
CNEN1
CNPU1
Note 1:
SFR Name
Input Change Notification Module
Refer to “dsPIC30F Family Reference Manual” (DS70046) for descriptions of register bit fields.
Addr.
00C0
00C4
Pin Diagrams (Continued)
INPUT CHANGE NOTIFICATION REGISTER MAP (BITS 7-0)
CN7PUE
CN7IE
Bit 7
CN6PUE
CN6IE
Bit 6
CN5PUE
CN5IE
Bit 5
for CN pin
CN4PUE
CN4IE
Bit 4
CN3PUE
CN3IE
Bit 3
CN2PUE
dsPIC30F3010/3011
CN2IE
Bit 2
CN1PUE
CN1IE
Bit 1
CN0PUE
CN0IE
(1)
Bit 0
0000 0000 0000 0000
0000 0000 0000 0000
DS70141F-page 65
Reset State