DSPIC30F2020-30I/SP Microchip Technology Inc., DSPIC30F2020-30I/SP Datasheet - Page 63

• Manufacturer Part Number: DSPIC30F2020-30I/SP
• Description: DSP, 16-Bit, 12KB Flash, 512 RAM, 21 I/O, SDIP-28
• Manufacturer: Microchip Technology Inc.
• Type: DSPr

Specifications of DSPIC30F2020-30I/SP

• A/d Inputs: 8-Channels, 10-Bit
• Comparators: 4
• Cpu Speed: 30 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 21
• Interface: I2C/SPI/UART
• Ios: 21
• Memory Type: Flash
• Number Of Bits: 16
• Package Type: 28-pin SPDIP
• Programmable Memory: 12K Bytes
• Ram Size: 512 Bytes
• Timers: 3-16-bit, 1-32-bit
• Voltage, Range: 3-5.5
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

REGISTER 5-7:
© 2006 Microchip Technology Inc.
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14
bit 13
bit 12
bit 11
bit 10-7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R/W-0
AC3IE
U-0
—
AC3IE: Analog Comparator #3 Interrupt Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
AC2IE: Analog Comparator #2 Interrupt Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
AC1IE: Analog Comparator #1 Interrupt Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
Unimplemented: Read as ‘0’
CNIE: Input Change Notification Interrupt Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
Unimplemented: Read as ‘0’
PWM4IE: Pulse Width Modulation Generator #4 Interrupt Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
PWM3IE: Pulse Width Modulation Generator #3 Interrupt Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
PWM2IE: Pulse Width Modulation Generator #2 Interrupt Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
PWM1IE: Pulse Width Modulation Generator #1 Interrupt Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
PSEMIE: PWM Special Event Match Interrupt Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
INT2IE: External Interrupt 2 Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
INT1IE: External Interrupt 1 Enable bit
1 = Interrupt request enabled
0 = Interrupt request not enabled
PWM4IE
AC2IE
R/W-0
R/W-0
IEC1: INTERRUPT ENABLE CONTROL REGISTER 1
W = Writable bit
‘1’ = Bit is set
PWM3IE
AC1IE
R/W-0
R/W-0
PWM2IE
R/W-0
U-0
Preliminary
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
PWM1IE
R/W-0
R/W-0
CNIE
dsPIC30F1010/202X
PSEMIE
R/W-0
U-0
—
x = Bit is unknown
INT2IE
R/W-0
U-0
—
DS70178C-page 61
INT1IE
R/W-0
U-0
—
bit 8
bit 0