DSPIC33EP128MC504-I/PT Microchip Technology, DSPIC33EP128MC504-I/PT Datasheet - Page 250

• Manufacturer Part Number: DSPIC33EP128MC504-I/PT
• Description: Digital Signal Processors & Controllers - DSP, DSC 16B 128KB FL 16KBR 60MHz 44P OpAmps
• Manufacturer: Microchip Technology
• Type: dsPIC33E/PIC24Er

Specifications of DSPIC33EP128MC504-I/PT

• Rohs: yes
• Core: dsPIC33E
• Data Bus Width: 16 bit
• Program Memory Size: 128 KB
• Data Ram Size: 16 KB
• Maximum Clock Frequency: 7.37 MHz, 32 kHz
• Number Of Programmable I/os: 35
• Number Of Timers: 5 x 16-bit, 2 x 32-bit
• Device Million Instructions Per Second: 70 MIPs
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Package / Case: TQFP-44
• Mounting Style: SMD/SMT
• Family / Core: dsPIC33E/PIC24E
• Interface Type: CAN, I2C, SPI, UART
• Minimum Operating Temperature: - 40 C
• On-chip Adc: Yes
• Product: DSPs
• Program Memory Type: Flash
• Supply Current: 10 mA

FIGURE 17-1:
CNT
FINDXx
_
DIR
Data Bus
CNTCMPx
16-bit Index Counter
HOMEx
Note 1: These registers map to the same memory location.
INDXx
Hold Register
QEBx
(INDXxHLD)
QEAx
32-bit Index Counter Register
INDXxCNTH
F
(INDXxCNT)
P
QEI BLOCK DIAGRAM
INDXxCNTL
FLTREN

INTDIV
Digital
32-bit Interval Timer
Filter
OUTFNC
Hold Register
(INTxHLD)
PCHGE
PCLLE
Timer Register
32-bit Interval
(INTxTMR)
DIVCLK
COUNT
FHOMEx
PCHGE
PCLLE
_
EN
CNT
FINDXx
EXTCNT
Counter Register

16-bit Velocity
DIR
_
(VELxCNT)
QFDIV
DIR
Quadrature
_
Decoder
GATE
Logic
COUNT
32-bit Less Than or Equal
_
or Equal Comparator
EN
Compare Register
32-bit Less Than
F
P
(QEI1LEC)
COUNT
DIR
PCLEQ
PCLLE
COUNT
CNT
_
_
DIR
EN
16-bit Position Counter
DIR
32-bit Position Counter Register
EXTCNT
COUNT
DIVCLK
Hold Register
_
POSxCNTH
(POSxHLD)
GATE
1’b0
DIR
(POSxCNT)
DIR
_
CNTPOL
GATE
CCM
POSxCNTL
QCAPEN
Data Bus
GATEN
1
0
32-bit Initialization and
CNT
Capture Register
_
(QEI1IC)
DIR
COUNT
32-bit Greater Than or Equal
(1)
or Equal Comparator
32-bit Greater Than
Compare Register
_
EN
(QEI1GEC)
(1)
PCHGE
PCHEQ