DSPIC33EP512MU810T-I/PT Microchip Technology, DSPIC33EP512MU810T-I/PT Datasheet - Page 151

• 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

REGISTER 8-2:
 2009-2011 Microchip Technology Inc.
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14-8
bit 7-0
Note 1:
FORCE
R/W-0
R/S-0
dsPIC33EPXXXMU806/810/814 and PIC24EPXXXGU810/814
(1)
The FORCE bit cannot be cleared by user software. The FORCE bit is cleared by hardware when the
forced DMA transfer is complete or the channel is disabled (CHEN = 0).
FORCE: Force DMA Transfer bit
1 = Force a single DMA transfer (Manual mode)
0 = Automatic DMA transfer initiation by DMA Request
Unimplemented: Read as
IRQSEL<7:0>: DMA Peripheral IRQ Number Select bits
00000000 = INT0 – External Interrupt 0
00000001 = IC1 – Input Capture 1
00000010 = OC1 – Output Compare 1
00000101 = IC2 – Input Capture 2
00000110 = OC2 – Output Compare 2
00000111 = TMR2 – Timer2
00001000 = TMR3 – Timer3
00001010 = SPI1 – Transfer Done
00001011 = UART1RX – UART1 Receiver
00001100 = UART1TX – UART1 Transmitter
00001101 = ADC1 – ADC1 Convert done
00010101 = ADC2 – ADC2 Convert Done
00011001 = OC3 – Output Compare 3
00011010 = OC4 – Output Compare 4
00011011 = TMR4 – Timer4
00011100 = TMR5 – Timer5
00011110 = UART2RX – UART2 Receiver
00011111 = UART2TX – UART2 Transmitter
00100001 = SPI2 Transfer Done
00100010 = ECAN1 – RX Data Ready
00100101 = IC3 – Input Capture 3
00100110 = IC4 – Input Capture 4
00101101 = PMP Data mode
00110111 = ECAN2 – RX Data Ready
00111100 = DCI – DCI Transfer Done
01000110 = ECAN1 – TX Data Request
01000111 = ECAN2 – TX Data Request
01010010 = UART3RX – UART3 Receiver
01010011 = UART3TX – UART3 Transmitter
01011000 = UART4RX – UART4 Receiver
01011001 = UART4TX – UART4 Transmitter
01011011 = SPI3 – Transfer Done
01111011 = SPI4 – Transfer Done
R/W-0
U-0
—
DMA
X
REQ: DMA CHANNEL
W = Writable bit
‘1’ = Bit is set
R/W-0
U-0
—
‘
0
’
R/W-0
(1)
U-0
Preliminary
—
IRQSEL<7:0>
X
IRQ SELECT REGISTER
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0
U-0
—
R/W-0
U-0
—
x = Bit is unknown
R/W-0
U-0
—
DS70616E-page 151
R/W-0
U-0
—
bit 8
bit 0