HD64F2636F20 Datasheet, PDF (124/1512 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

Section 2 CPU
H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
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 2-22 On-Chip HCAN Module Access Cycle (Wait States Inserted)
Bus cycle
T₁
T₂
T₃
T₄
φ
Address bus
Held
AS
RD
HWR, LWR
Data bus
High
High
High
High-impedance state
Figure 2-23 Pin States in On-Chip HCAN Module Access
Page 74 of 1458
REJ09B0103-0800 Rev. 8.00
May 28, 2010