h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 587

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

15.2.14 Receive Error Counter (REC)
The receive error counter (REC) is an 8-bit read-only register that functions as a counter indicating
the number of receive message errors on the CAN bus. The count value is stipulated in the CAN
protocol.
15.2.15 Transmit Error Counter (TEC)
The transmit error counter (TEC) is an 8-bit read-only register that functions as a counter
indicating the number of transmit message errors on the CAN bus. The count value is stipulated in
the CAN protocol.
Initial value:
Initial value:
REC
TEC
R/W:
R/W:
Bit:
Bit:
R
R
7
0
7
0
R
R
6
0
6
0
R
R
5
0
5
0
R
R
Section 15 Controller Area Network (HCAN)
4
0
4
0
Rev. 5.00 Sep 22, 2005 page 561 of 1136
R
R
3
0
3
0
R
R
2
0
2
0
REJ09B0257-0500
R
R
1
0
1
0
R
R
0
0
0
0