DSPIC33EP256MU806-E/MR Microchip Technology, DSPIC33EP256MU806-E/MR Datasheet - Page 160

• 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

dsPIC33EPXXXMU806/810/814 and PIC24EPXXXGU810/814
REGISTER 8-13:
DS70616E-page 160
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-4
bit 3-0
U-0
U-0
—
—
Unimplemented: Read as ‘0’
LSTCH<3:0>: Last DMAC Channel Active Status bits
1111 = No DMA transfer has occurred since system Reset
1110 = Last data transfer was handled by Channel 14
1101 = Last data transfer was handled by Channel 13
1100 = Last data transfer was handled by Channel 12
1011 = Last data transfer was handled by Channel 11
1010 = Last data transfer was handled by Channel 10
1001 = Last data transfer was handled by Channel 9
1000 = Last data transfer was handled by Channel 8
0111 = Last data transfer was handled by Channel 7
0110 = Last data transfer was handled by Channel 6
0101 = Last data transfer was handled by Channel 5
0100 = Last data transfer was handled by Channel 4
0011 = Last data transfer was handled by Channel 3
0010 = Last data transfer was handled by Channel 2
0001 = Last data transfer was handled by Channel 1
0000 = Last data transfer was handled by Channel 0
U-0
U-0
—
—
DMALCA: DMA LAST CHANNEL ACTIVE DMA STATUS REGISTER
W = Writable bit
‘1’ = Bit is set
U-0
U-0
—
—
U-0
U-0
Preliminary
—
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U-0
R-1
—
U-0
R-1
—
LSTCH<3:0>
 2009-2011 Microchip Technology Inc.
x = Bit is unknown
U-0
R-1
—
U-0
R-1
—
bit 8
bit 0