dspic33fj16gs404t-i-pt Microchip Technology Inc., dspic33fj16gs404t-i-pt Datasheet - Page 18

• Manufacturer Part Number: dspic33fj16gs404t-i-pt
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04
FIGURE 1-1:
DS70318D-page 16
OSC2/CLKO
OSC1/CLKI
Control Block
Data Access
PSV & Table
Note:
Program Memory
Address Latch
Data Latch
23
V
23
CAP
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
FRC/LPRC
Reference
Band Gap
Oscillators
Regulator
Precision
Voltage
Controller
Timing
Interrupt
/V
DDCORE
23
dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04 BLOCK DIAGRAM
Control Signals
to Various Blocks
Comparators 1-4
V
Control
DD
Instruction
Stack
PCU
Logic
Decode &
Program Counter
Start-up Timer
Timers
Analog
Control
, V
24
Watchdog
Brown-out
1-3
Power-up
Power-on
Oscillator
SS
8
Reset
Reset
Timer
Timer
PCH PCL
MCLR
Control
Logic
Loop
16
UART1
IC1,2
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
OC1
OC2
16
16
EA MUX
16 x 16
16
16-Bit ALU
16
16
PWM
SPI1
4 x 2
16
© 2009 Microchip Technology Inc.
16
16
Remappable
PORTA
PORTB
PORTC
Pins