PIC18F2682-I/PT MICROCHIP [Microchip Technology], PIC18F2682-I/PT Datasheet - Page 276
![no-image](/images/no-image-200.jpg)
PIC18F2682-I/PT
Manufacturer Part Number
PIC18F2682-I/PT
Description
28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
Manufacturer
MICROCHIP [Microchip Technology]
Datasheet
1.PIC18F2682-IPT.pdf
(484 pages)
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PIC18F2682/2685/4682/4685
FIGURE 23-1:
DS39761B-page 274
BUFFERS
Message
PROTOCOL
ENGINE
Control
Queue
TXB0
Transmit
Logic
TX
CAN BUFFERS AND PROTOCOL ENGINE BLOCK DIAGRAM
{Transmit<5:0>, Receive<8:0>}
Transmit Byte Sequencer
TXB1
Shift<14:0>
Transmit<7:0>
Transmit Option
TXB2
CRC<14:0>
Comparator
Preliminary
Receive<8:0>
A
c
c
e
p
t
MODE 1, 2
MESSAGE
6 TX/RX
MODE 0
BUFFERS
Buffers
Buffers
2 RX
Acceptance Filters
Acceptance Filters
(RXF06-RXF15)
(RXF0-RXF05)
MODE 1, 2
MODE 0
Timing
Logic
Data Field
Bit
RX
Identifier
16 – 4 to 1 MUXs
© 2007 Microchip Technology Inc.
M
RXF15
A
B
Transmit
Machine
Receive
Protocol
Counter
Counter
Configuration
Finite
State
Error
Error
Generator
Registers
Clock
V
CC
REC
TEC
Err-Pas
Bus-Off
Rcv Byte
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