MA330026 Microchip Technology, MA330026 Datasheet - Page 154

• Manufacturer Part Number: MA330026
• Description: Daughter Cards & OEM Boards dsPIC33FJ16MC102 Plug-In Module
• Manufacturer: Microchip Technology

Specifications of MA330026

• Rohs: yes
• Product: Plug-In Modules
• Core: PIC
• Data Bus Width: 16 bit
• Description/function: dsPIC33F MC 28 Pin QFN to 100 Pin Plug-in-Module
• Interface Type: I2C, SPI, UART
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 3 V to 3.6 V
• For Use With: DM330021, DM330022, DM330023

dsPIC33FJ16GP101/102 AND dsPIC33FJ16MC101/102
FIGURE 15-1:
DS70652C-page 154
Note 1:
2:
3:
The details of PWM Generator 1 and 2 are not shown for clarity.
On dsPIC33FJ16MC101 (20-pin) devices, the FLTA1 pin is supported, but requires an external pull-down resistor for
correct functionality.
On dsPIC33FJ16MC102 (28-pin) devices, the FLTA1 and FLTB1 pins are supported and do not require an external
pull-down resistor.
PWM Time Base
P1TPER Buffer
P1FLTACON
P1FLTBCON
PWM1CON1
PWM1CON2
P1OVDCON
P1DTCON1
P1DTCON2
Comparator
Comparator
P1SECMP
P1TCON
P1TPER
P1TMR
6-CHANNEL PWM MODULE BLOCK DIAGRAM (PWM1)
PWM Enable and Mode SFRs
Dead-Time Control SFRs
Fault A Pin Control SFRs
Fault B Pin Control SFRs
PWM Manual
Control SFR
SEVTDIR
PTDIR
PWM Generator 3
Generator 1
P1DC3 Buffer
Comparator
Generator 2
Preliminary
P1DC3
PWM
PWM
(1)
(1)
Special Event
Postscaler
Channel 3 Dead-Time
Channel 2 Dead-Time
Channel 1 Dead-Time
Generator and
Override Logic
Generator and
Override Logic
Generator and
Override Logic
Special Event Trigger
© 2011 Microchip Technology Inc.
Output
Driver
Block
PWM1H3
PWM1L3
PWM1H2
PWM1L2
PWM1H1
PWM1L1
FLTA1
FLTB1
(2,3)
(3)