MA330028 Microchip Technology, MA330028 Datasheet - Page 360

• Manufacturer Part Number: MA330028
• Description: Daughter Cards & OEM Boards dsPIC33EP64MC504 PIM
• Manufacturer: Microchip Technology

Specifications of MA330028

• Rohs: yes
• Product: Daughter Cards
• Core: dsPIC
• Description/function: Plug-in-module with dsPIC33EP64MC504 device for use with DM330021 and DM330023 motor control development board
• Interface Type: CAN, I2C, SPI
• Operating Supply Voltage: 3 to 3.6 V
• Tool Is For Evaluation Of: dsPIC33EP64MC504
• For Use With: DM330021, DM330023

REGISTER 25-2:
DS70657E-page 360
bit 7-6
bit 5
bit 4
bit 3-2
bit 1-0
Note 1:
2:
Inputs that are selected and not available will be tied to V
inputs for each package.
This input is not available when OPMODE (CMxCON<10>) = 1.
EVPOL<1:0>: Trigger/Event/Interrupt Polarity Select bits
11 = Trigger/Event/Interrupt generated on any change of the comparator output (while CEVT = 0)
10 = Trigger/Event/Interrupt generated only on high to low transition of the polarity-selected
01 = Trigger/Event/Interrupt generated only on low to high transition of the polarity-selected
00 = Trigger/Event/Interrupt generation is disabled
Unimplemented: Read as ‘0’
CREF: Comparator Reference Select bit (V
1 = V
0 = V
Unimplemented: Read as ‘0’
CCH<1:0>: Op amp/Comparator Channel Select bits
11 = Unimplemented
10 = Unimplemented
01 = Inverting input of Comparator connects to CxIN2- pin
00 = Inverting input of Op amp/Comparator connects to CxIN1- pin
comparator output (while CEVT = 0)
High-to-low transition of the comparator output
comparator output (while CEVT = 0)
IN
IN
If CPOL = 1 (inverted polarity):
Low-to-high transition of the comparator output
If CPOL = 0 (non-inverted polarity):
If CPOL = 1 (inverted polarity):
High-to-low transition of the comparator output
If CPOL = 0 (non-inverted polarity):
Low-to-high transition of the comparator output
CMxCON: COMPARATOR CONTROL REGISTER (x = 1, 2, OR 3) (CONTINUED)
+ input connects to internal CV
+ input connects to CxIN1+ pin
Preliminary
REFIN
IN
voltage
+ input)
SS
(2)
(1)
(1)
. See the
(2)
“Pin Diagrams”
© 2011-2012 Microchip Technology Inc.
section for available