HD6417750RF240V Datasheet, PDF (135/606 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 7 Bus Controller
7.1.3 On-Chip HCAN Module Access Timing
On-chip HCAN module access is performed in four states. The data bus width is 16 bits. Wait
states can be inserted by means of a wait request from the HCAN. On-chip HCAN module access
timing is shown in figures 7.3.
φ
Internal address bus
Read
HCAN read signal
Internal data bus
Write
HCAN write signal
Internal data bus
Bus cycle
T₁
T₂
T₃
T_W
T_W
T₄
Address
Read data
Write data
Figure 7.3 On-Chip HCAN Module Access Cycle (Wait States Inserted)
Rev. 7.00 Sep. 11, 2009 Page 99 of 566
REJ09B0211-0700