HD64F3028F25 Datasheet, PDF (883/925 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series

Mode
6/7
Software standby
SSOE
External bus release
Reset
Hardware standby
R
Q
D
P83DDR
C
Bus controller
WP8D
Reset
CS1 output
Mode 6/7
R
P83
Q
D
P83DR
Mode 1 to 5
C
WP8
RP8
WP8D: Write to P8DDR
WP8: Write to port 8
RP8: Read port 8
SSOE: Software standby output port enable
Interrupt controller
IRQ3 input
A/D converter
ADTRG input
Figure C.8 (d) Port 8 Block Diagram (Pin P8₃)
Rev. 2.00, 09/03, page 851 of 890