DSPIC33FJ64GS406 Microchip Technology Inc., DSPIC33FJ64GS406 Datasheet - Page 20

• Manufacturer Part Number: DSPIC33FJ64GS406
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

dsPIC33FJ32GS406/606/608/610 and dsPIC33FJ64GS406/606/608/610
FIGURE 1-1:
DS70591C-page 20
OSC2/CLKO
OSC1/CLKI
Control Block
Data Access
PSV & Table
Note:
Program Memory
Address Latch
Data Latch
23
V
23
CAP
Comparator 1-4
FRC/LPRC
Not all pins or features are implemented on all device pinout configurations. See pinout diagrams for the specific pins and features
present on each device.
Generation
Reference
Oscillators
Band Gap
Regulator
Precision
Voltage
Controller
Timing
Interrupt
/V
Timers
Analog
DDCORE
1-5
23
BLOCK DIAGRAM
Control Signals
to Various Blocks
V
Control
DD
UART1,2
Stack
Instruction
Logic
Decode &
PCU
Program Counter
Start-up Timer
Control
, V
IC1-4
24
Watchdog
Brown-out
Power-up
Oscillator
Power-on
SS
8
Reset
Reset
Timer
Timer
PCH PCL
MCLR
Control
Logic
Loop
16
ECAN1
QEI1,2
Divide Support
Preliminary
DSP Engine
16
Y Data Bus
X Data Bus
Data Latch
Instruction Reg
Address
Address Generator Units
X RAM
ROM Latch
Latch
ADC1
CNx
16
16
Data Latch
Address
Y RAM
Latch
W Register Array
I2C1,2
OC1-4
16
16
EA MUX
16 x 16
16
16-bit ALU
16
16
Controller
SPI1,2
PWM
DMA
RAM
DMA
9 x 2
16
 2010 Microchip Technology Inc.
16
16
16
16
PORTA
PORTB
PORTC
PORTD
PORTE
PORTF
PORTG