DSPIC30F2020-30I/SP Microchip Technology Inc., DSPIC30F2020-30I/SP Datasheet - Page 121

• 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 12-13: TRIGx: PWM TRIGGER COMPARE VALUE REGISTER
© 2006 Microchip Technology Inc.
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-3
bit 2-0
Note 1:
R/W-0
R/W-0
The minimum usable value for this register is 0x0008
A value of 0x0000 does not produce a trigger.
If the TRIGx value is being calculated based on duty cycle value, you must ensure that a minimum TRIGx
value is written into the register at all times.
TRGCMP<15:3>: Trigger Control Value bits
Register contains the compare value for PWMx time base for generating a trigger to the ADC module
for initiating a sample and conversion process, or generating a trigger interrupt.
Unimplemented: Read as ‘0’
R/W-0
R/W-0
TRGCMP<7:3>
W = Writable bit
‘1’ = Bit is set
R/W-0
R/W-0
R/W-0
R/W-0
TRGCMP<15:8>
Preliminary
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
(1)
R/W-0
R/W-0
dsPIC30F1010/202X
R/W-0
U-0
—
x = Bit is unknown
R/W-0
U-0
—
DS70178C-page 119
R/W-0
U-0
—
bit 8
bit 0