HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 855

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

WPBD:
WPB:
RPB:
PB
7
Write to PBDDR
Write to port B
Read port B
Figure C-11 (d) Port B Block Diagram (Pin PB
848
Q
Q
PB DDR
PB DR
WPBD
RPB
7
Reset
Reset
C
C
7
R
R
D
D
7
)
WPB
A/D converter
TPC
TPC
output
enable
Next data
Output
trigger
DMAC
DREQ1
input
ADTRG
input