DSPIC33EP256MU810-I/PF Microchip Technology, DSPIC33EP256MU810-I/PF Datasheet - Page 35

• Manufacturer Part Number: DSPIC33EP256MU810-I/PF
• Description: 100 PINS, 256KB Flash, 28KB RAM, 60 MHz, USB, 2xCAN, 15 DMA 100 TQFP 14x14x1mm T
• Manufacturer: Microchip Technology
• Series: dsPIC™ 33EPr

Specifications of DSPIC33EP256MU810-I/PF

• Processor Series: DSPIC33E
• Core: dsPIC
• 3rd Party Development Tools: 52713-733, 52714-737, 53276-922, EWDSPIC
• 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: 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 32x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP
• Lead Free Status / Rohs Status: Details

3.5
The
dsPIC33EPXXXMU806/810/814
PIC24EPXXXGU810/814 is shown in
registers in the programmer’s model are memory
mapped
instructions.
register.
TABLE 3-1:
 2009-2011 Microchip Technology Inc.
W0 through W15
ACCA, ACCB
PC
SR
SPLIM
TBLPAG
DSRPAG
DSWPAG
RCOUNT
DCOUNT
DOSTARTH
DOENDH
CORCON
Note 1:
dsPIC33EPXXXMU806/810/814 and PIC24EPXXXGU810/814
2:
Programmer’s Model
programmer’s
(1)
and
Register(s) Name
(1)
This register is available on dsPIC33EPXXXMU806/810/814 devices only.
The DOSTARTH and DOSTARTL registers are read-only.
, DOENDL
(1,2)
Table 3-1
can
, DOSTARTL
PROGRAMMER’S MODEL REGISTER DESCRIPTIONS
be
(1)
lists a description of each
manipulated
(1,2)
model
Figure
Working register array
40-bit DSP Accumulators
23-bit Program Counter
ALU and DSP Engine Status register
Stack Pointer Limit Value register
Table Memory Page Address register
Extended Data Space (EDS) Read Page register
Extended Data Space (EDS) Write Page register
REPEAT Loop Count register
DO Loop Count register
DO Loop Start Address register (High and Low)
DO Loop End Address register (High and Low)
Contains DSP Engine, DO Loop control and trap status bits
directly
for
3-2. All
and
Preliminary
the
by
In addition to the registers contained in the
programmer’s model, the dsPIC33EPXXXMU806/810/
814 and PIC24EPXXXGU810/814 devices contain
control
(dsPIC33EPXXXMU806/810/814 devices only), Bit-
Reversed Addressing (dsPIC33EPXXXMU806/810/
814 devices only) and interrupts. These registers are
described in subsequent sections of this document.
All registers associated with the programmer’s model
are memory mapped, as shown in
Description
registers
for
Modulo
Table
DS70616E-page 35
4-1.
Addressing