DSPIC33EP256MU806-E/MR Microchip Technology, DSPIC33EP256MU806-E/MR Datasheet - Page 333

• Manufacturer Part Number: DSPIC33EP256MU806-E/MR
• Description: 64 PINS, 256KB Flash, 28KB RAM, 60 MHz, USB, 2xCAN, 15 DMA 64 QFN 9x9x0.9mm TUBE
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33EPr

Specifications of DSPIC33EP256MU806-E/MR

• 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: 51
• Program Memory Size: 256KB (85.5K x 24)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 12K x 16
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 24x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-VFQFN Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

REGISTER 21-3:
 2009-2011 Microchip Technology Inc.
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-13
bit 12-8
bit 7
bit 6-0
dsPIC33EPXXXMU806/810/814 and PIC24EPXXXGU810/814
U-0
U-0
—
—
Unimplemented: Read as ‘0’
FILHIT<4:0>: Filter Hit Number bits
10000-11111 = Reserved
01111 = Filter 15
•
•
•
00001 = Filter 1
00000 = Filter 0
Unimplemented: Read as ‘0’
ICODE<6:0>: Interrupt Flag Code bits
1000101-1111111 = Reserved
1000100 = FIFO almost full interrupt
1000011 = Receiver overflow interrupt
1000010 = Wake-up interrupt
1000001 = Error interrupt
1000000 = No interrupt
•
•
•
0010000-0111111 = Reserved
0001111 = RB15 buffer Interrupt
•
•
•
0001001 = RB9 buffer interrupt
0001000 = RB8 buffer interrupt
0000111 = TRB7 buffer interrupt
0000110 = TRB6 buffer interrupt
0000101 = TRB5 buffer interrupt
0000100 = TRB4 buffer interrupt
0000011 = TRB3 buffer interrupt
0000010 = TRB2 buffer interrupt
0000001 = TRB1 buffer interrupt
0000000 = TRB0 Buffer interrupt
U-0
R-1
—
CiVEC: ECAN™ INTERRUPT CODE REGISTER
W = Writable bit
C = Writable bit, but only ‘0’ can be written to clear the bit
‘1’ = Bit is set
U-0
R-0
—
R-0
R-0
Preliminary
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
ICODE<6:0>
R-0
R-0
FILHIT<4:0>
R-0
R-0
x = Bit is unknown
R-0
R-0
DS70616E-page 333
R-0
R-0
bit 8
bit 0