upd70f3422gj-gae-qs-ax Renesas Electronics Corporation., upd70f3422gj-gae-qs-ax Datasheet - Page 665

• Manufacturer Part Number: upd70f3422gj-gae-qs-ax
• Description: 32-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

CAN Controller (CAN)
Figure 19-21
Figure 19-22
Bit timing
19.4 Connection with Target System
CAN bus
CAN bus
Bit timing
Resynchronization
The CAN module has to be connected to the CAN bus using an external
transceiver.
Connection to CAN bus
Preliminary User’s Manual U17566EE1V2UM00
Sync
segment
Sync
segment
Prop
segment
Prop
segment
CAN module
If phase error is positive
If phase error is negative
Phase segment 1
Phase segment 1
CTxDn
CRxDn
Sample point
Transceiver
Phase
segment 2
Sample point
Phase
segment 2
CANH
CANL
Chapter 19
665