h8s-2649 Renesas Electronics Corporation., h8s-2649 Datasheet - Page 101

• Manufacturer Part Number: h8s-2649
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

RES
RD
HWR, LWR
D15 to D0
(1)(3) Reset exception handling vector address (when reset, (1)=H'000000, (3)=H'000002)
(2)(4) Start address (contents of reset exception handling vector address)
(5) Start address ((5)=(2)(4))
(6) First program instruction
Note:* Three program wait states are inserted.
Figure 4.2 Reset Sequence (Advanced Mode with On-chip ROM Disabled)
φ
Address bus
(1)
*
Vector fetch
(2)
High
*
(3)
Rev. 2.00 Dec. 05, 2005 Page 63 of 724
(4)
Internal
processing
Section 4 Exception Handling
Fetch of first
program instruction
*
(5)
REJ09B0200-0200
(6)