DSPIC30F5011-20I/PTG Microchip Technology, DSPIC30F5011-20I/PTG Datasheet - Page 110

• Manufacturer Part Number: DSPIC30F5011-20I/PTG
• Description: IC, DSC, 16BIT, 66KB, 40MHZ 5.5V TQFP-64
• Manufacturer: Microchip Technology
• Series: DsPIC30Fr

Specifications of DSPIC30F5011-20I/PTG

• Core Frequency: 40MHz
• Core Supply Voltage: 5.5V
• Embedded Interface Type: CAN, I2C, SPI, UART
• No. Of I/o's: 52
• Flash Memory Size: 66KB
• Supply Voltage Range: 2.5V To 5.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

dsPIC30F5011/5013
FIGURE 17-1:
DS70116H-page 110
Message
BUFFERS
PROTOCOL
ENGINE
Control
Queue
Note 1:
TXB0
i = 1 or 2 refers to a particular CAN module (CAN1 or CAN2).
Transmit
CiTX
CAN BUFFERS AND PROTOCOL ENGINE BLOCK DIAGRAM
Logic
Transmit Byte Sequencer
TXB1
(1)
CRC Generator
Transmit Shift
TXB2
A
c
c
e
p
t
R
X
B
0
Receive Shift
CRC Check
Acceptance Mask
Acceptance Filter
Acceptance Filter
Data Field
Identifier
RXM0
RXF0
RXF1
Timing
CiRX
Logic
Bit
(1)
© 2008 Microchip Technology Inc.
M
A
B
Transmit
Receive
Counter
Counter
Identifier
Acceptance Mask
Acceptance Filter
Acceptance Filter
Acceptance Filter
Acceptance Filter
Protocol
Machine
Data Field
Error
Error
Finite
State
RXM1
RXF2
RXF3
RXF4
RXF5
Bit Timing
Generator
TERRCNT
Bus Off
RERRCNT
Err Pas
R
X
B
1
A
c
c
e
p
t