HD6413008F RENESAS [Renesas Technology Corp], HD6413008F Datasheet - Page 660

• Manufacturer Part Number: HD6413008F
• Description: Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Appendix C I/O Port Block Diagrams
C.7
Rev.4.00 Aug. 20, 2007 Page 616 of 638
REJ09B0395-0400
PBn
Legend:
WPBD:
WPB:
RPB:
SSOE:
Note: n = 0, 2
Port B Block Diagrams
Write to PBDDR
Write to port B
Read port B
Software standby output port enable
Figure C.7 (a) Port B Block Diagram (Pins PB
Hardware
standby
Bus released
Software standby
SSOE
Q
Q
PB DDR
PB DR
RPB
WPBD
n
Reset
Reset
C
C
n
R
R
D
D
WPB
0
and PB
2
)
Bus controller
CS output enable
8-bit timer
TPC
TPC output
enable
Next data
Output trigger
Output enable
Compare
match output
CS7
CS5 output