HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 836

• Manufacturer Part Number: HD6433044
• Description: (HD64 Series) Hitachi Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

C.6 Port 6 Block Diagrams
WP6D:
WP6:
RP6:
P6
0
Write to P6DDR
Write to port 6
Read port 6
Figure C-6 (a) Port 6 Block Diagram (Pin P6
Mode 7
829
RP6
Q
Q
P6 DDR
P6 DR
WP6D
WP6
0
Reset
Reset
C
0
C
R
R
0
D
D
)
Bus controller
Bus controller
WAIT
input
enable
WAIT
input