HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 837

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

P6
WP6D:
WP6:
RP6:
1
Write to P6DDR
Write to port 6
Read port 6
Figure C-6 (b) Port 6 Block Diagram (Pin P6
Mode 7
830
RP6
Q
Q
P6 DDR
P6 DR
WP6D
WP6
1
Reset
Reset
C
1
C
R
R
D
D
1
)
Bus
controller
Bus release
enable
BREQ input