h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 690

• Manufacturer Part Number: h8s-2635
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 16 Controller Area Network (HCAN)
16.2.14 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.
16.2.15 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.
Rev. 6.00 Feb 22, 2005 page 630 of 1484
REJ09B0103-0600
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
4
0
4
0
R
R
3
0
3
0
R
R
2
0
2
0
R
R
1
0
1
0
R
R
0
0
0
0