PIC24FJ16GA MICROCHIP [Microchip Technology], PIC24FJ16GA Datasheet - Page 12

• Manufacturer Part Number: PIC24FJ16GA
• Description: 28/44-Pin General Purpose, 16-Bit Flash Microcontrollers
• Manufacturer: MICROCHIP [Microchip Technology]

PIC24FJ64GA004 FAMILY
FIGURE 1-1:
DS39881C-page 10
Note 1:
OSCO/CLKO
OSCI/CLKI
DISVREG
2:
3:
Not all pins or features are implemented on all device pinout configurations. See Table 1-2 for I/O port pin descriptions.
BOR and LVD functionality is provided when the on-board voltage regulator is enabled.
Peripheral I/Os are accessible through remappable pins.
V
Control Block
PSV & Table
Data Access
DDCORE
Generation
FRC/LPRC
Band Gap
Reference
Oscillators
Regulator
Precision
Program Memory
Voltage
Timing
Address Latch
Data Latch
/V
PIC24FJ64GA004 FAMILY GENERAL BLOCK DIAGRAM
IC1-5
Timer1
CAP
23
(3)
Controller
Interrupt
V
DD
23
Start-up Timer
,
Timer2/3
V
Watchdog
Instruction
Power-up
Power-on
Decode &
Oscillator
BOR and
OC1-5
SS
Control
PWM/
LVD
Reset
Timer
Timer
Address Bus
(2)
Control
(3)
PCH
Stack
Program Counter
Logic
(3)
MCLR
Control Signals
24
8
Timer4/5
CN1-22
PCL
Repeat
Control
Logic
Preliminary
16
(1)
(3)
Inst Register
Inst Latch
Multiplier
Support
SPI1/2
Divide
17x17
RTCC
16
Data Bus
(3)
I2C1/2
W Reg Array
10-Bit
ADC
Data Latch
Read AGU
Data RAM
Write AGU
EA MUX
Address
16 x 16
16
Latch
16-Bit ALU
16
16
16
16
Comparators
UART1/2
© 2008 Microchip Technology Inc.
16
(3)
(3)
16
RB0:RB15
PORTC
PORTA
RP0:RP25
RA0:RA9
RC0:RC9
PORTB
PMP/PSP
RP
(1)
(1)
(1)