DSPIC33EP256MU806-E/MR Microchip Technology, DSPIC33EP256MU806-E/MR Datasheet - Page 143

• 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 7-4:
 2009-2011 Microchip Technology Inc.
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14
bit 13
bit 12-5
bit 4
bit 3
bit 2
bit 1
bit 0
R/W-1
dsPIC33EPXXXMU806/810/814 and PIC24EPXXXGU810/814
GIE
U-0
—
GIE: Global Interrupt Enable bit
1 = Interrupts and Associated IE bits are enabled
0 = Interrupts are disabled, but traps are still enabled
DISI: DISI Instruction Status bit
1 = DISI instruction is active
0 = DISI instruction is not active
SWTRAP: Software Trap Status bit
1 = Software trap is enabled
0 = Software trap is disabled
Unimplemented: Read as ‘0’
INT4EP: External Interrupt 4 Edge Detect Polarity Select bit
1 = Interrupt on negative edge
0 = Interrupt on positive edge
INT3EP: External Interrupt 3 Edge Detect Polarity Select bit
1 = Interrupt on negative edge
0 = Interrupt on positive edge
INT2EP: External Interrupt 2 Edge Detect Polarity Select bit
1 = Interrupt on negative edge
0 = Interrupt on positive edge
INT1EP: External Interrupt 1 Edge Detect Polarity Select bit
1 = Interrupt on negative edge
0 = Interrupt on positive edge
INT0EP: External Interrupt 0 Edge Detect Polarity Select bit
1 = Interrupt on negative edge
0 = Interrupt on positive edge
R/W-0
DISI
U-0
—
INTCON2: INTERRUPT CONTROL REGISTER 2
W = Writable bit
‘1’ = Bit is set
SWTRAP
R/W-0
U-0
—
INT4EP
R/W-0
U-0
Preliminary
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
INT3EP
R/W-0
U-0
—
INT2EP
R/W-0
U-0
—
x = Bit is unknown
INT1EP
R/W-0
U-0
—
DS70616E-page 143
INT0EP
R/W-0
U-0
—
bit 8
bit 0