HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 849

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

PA
WPAD:
WPA:
RPA:
n = 2 and 3
n
Write to PADDR
Write to port A
Read port A
Figure C-10 (b) Port A Block Diagram (Pins PA
842
Q
Q
PA DDR
PA DR
RPA
WPAD
n
Reset
Reset
C
C
n
R
R
D
D
2
WPA
, PA
3
)
TPC
ITU
TPC
output
enable
Next
data
Output
trigger
Output
enable
Compare
match
output
Input
capture
Counter
clock
input