HD6473228P10V Datasheet, PDF (102/301 Pages) Renesas Technology Corp – Regarding the change of names mentioned in the document, such as Hitachi Electric and Hitachi XX, to Renesas Technology Corp

Hardware standby
Mode 1 or 2 _Reset
R
Q
D
P46DDR
C
WP4D
Reset
R
Q
D
P46DR
C
WP4
P46
ø
RP4
WP4D: Write Port 4 DDR
WP4: Write Port 4
RP4: Read Port 4
Figure 5-6. Port 4 Schematic Diagram (Pin P46)
Figure 5-6
93