SH7263 Datasheet, PDF (963/1862 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7260 Series

Section 19 Controller Area Network (RCAN-TL1)
CMAX, Repeat_Factor, and Offset are register values
System Matrix
CCR = 0
CCR = 1
CCR = 2
CCR = 3
CCR = 4
CCR = 5
CCR = 6
CCR = 7
offset = 1
rep_factor = 3'b010
(Repeat_Factor = 4)
CMAX = 3'b100
(Cycle_Count_Max = 15)
offset = 1
Repeat_Factor
CCR = 12
CCR = 13
CCR = 14
CCR = 15
offset = 1
Repeat_Factor
Figure 19.8 System Matrix
The Tx-Trigger Time must be set in ascending order. Please bear in mind that a minimum
difference of TEW's width between Tx-Trigger Times is allowed.
Rev. 2.00 Mar. 14, 2008 Page 929 of 1824
REJ09B0290-0200