h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 117

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

(1) (3) Reset exception handling vector address (when reset, (1) = H'000000,
(2) (4) Start address (contents of reset exception handling vector address)
(5)
(6)
RES
Internal
address bus
Internal read
signal
Internal write
signal
Internal data
bus
(3) = H'000002)
Start address ((5) = (2) (4))
First program instruction
Figure 4.2 Reset Sequence (Modes 6 and 7)
Vector
fetch
(1)
(2)
processing
Rev. 5.00 Sep 22, 2005 page 91 of 1136
Internal
High
(4)
(3)
Prefetch of first program
instruction
Section 4 Exception Handling
(5)
REJ09B0257-0500
(6)