DSPIC33EP512MU810T-I/PT Microchip Technology, DSPIC33EP512MU810T-I/PT Datasheet - Page 270

• Manufacturer Part Number: DSPIC33EP512MU810T-I/PT
• Description: 100 PINS, 512KB Flash, 52KB RAM, 60 MHz, USB, 2xCAN, 15 DMA 100 TQFP 12x12x1mm T
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33EPr

Specifications of DSPIC33EP512MU810T-I/PT

• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 60 MIPs
• Connectivity: CAN, I²C, IrDA, LIN, QEI, SPI, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 83
• Program Memory Size: 512KB (170K x 24)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 24K x 16
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 32x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

dsPIC33EPXXXMU806/810/814 and PIC24EPXXXGU810/814
REGISTER 16-1:
DS70616E-page 270
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14
bit 13
bit 12
bit 11
bit 10
bit 9
bit 8
bit 7
bit 6-4
Note 1:
SYNCEN
R/W-0
R/W-0
PTEN
(1)
These bits should be changed only when PTEN = 0. In addition, when using the SYNCIx feature, the user
application must program the period register with a value that is slightly larger than the expected period of
the external synchronization input signal.
PTEN: PWM Module Enable bit
1 = PWM module is enabled
0 = PWM module is disabled
Unimplemented: Read as ‘0’
PTSIDL: PWM Time Base Stop in Idle Mode bit
1 = PWM time base halts in CPU Idle mode
0 = PWM time base runs in CPU Idle mode
SESTAT: Special Event Interrupt Status bit
1 = Special Event Interrupt is pending
0 = Special Event Interrupt is not pending
SEIEN: Special Event Interrupt Enable bit
1 = Special Event Interrupt is enabled
0 = Special Event Interrupt is disabled
EIPU: Enable Immediate Period Updates bit
1 = Active Period register is updated immediately
0 = Active Period register updates occur on PWM cycle boundaries
SYNCPOL: Synchronize Input and Output Polarity bit
1 = SYNCIx/SYNCO polarity is inverted (active-low)
0 = SYNCIx/SYNCO is active-high
SYNCOEN: Primary Time Base Sync Enable bit
1 = SYNCO output is enabled
0 = SYNCO output is disabled
SYNCEN: External Time Base Synchronization Enable bit
1 = External synchronization of primary time base is enabled
0 = External synchronization of primary time base is disabled
SYNCSRC<2:0>: Synchronous Source Selection bits
111 = Reserved
•
•
•
010 = Reserved
001 = SYNCI2
000 = SYNCI1
R/W-0
U-0
—
PTCON: PWM TIME BASE CONTROL REGISTER
SYNCSRC<2:0>
HSC = Set or Cleared in Hardware
W = Writable bit
‘1’ = Bit is set
PTSIDL
R/W-0
R/W-0
(1)
SESTAT
HSC-0
R/W-0
Preliminary
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
(1)
SEIEN
R/W-0
R/W-0
(1)
(1)
(1)
(1)
EIPU
R/W-0
R/W-0
SEVTPS<3:0>
(1)
 2009-2011 Microchip Technology Inc.
x = Bit is unknown
SYNCPOL
R/W-0
R/W-0
(1)
(1)
SYNCOEN
R/W-0
R/W-0
bit 8
bit 0
(1)