HD6413002 Datasheet, PDF (690/700 Pages) Renesas Technology Corp – High-performance single-chip microcontroller

Reset
R
Q
D
PB ₆ DDR
C
WPBD
TPC
Reset
R
TPC
output
PB ₆
Q
D
enable
PB₆ DR
Next data
C
WPB
Output
trigger
WPBD: Write to PBDDR
WPB: Write to port B
RPB: Read port B
RPB
Figure C-7 (c) Port B Block Diagram (Pin PB₆)
DMAC
DREQ ₀
input
678