Hitachi H8/3032 Series Hardware Manual page 552

Downloaded from Elcodis.com electronic components distributor
Software standby
Hardware standby
P6
n
WP6D: Write to P6DDR
WP6: Write to port 6
RP6: Read port 6
n = 5 to 3
Figure C-5 (b) Port 6 Block Diagram (Pins P6
Mode 2/3
Q
P6
WP6D
Mode 2/3
Q
P6
Mode 1
RP6
537
Reset
R
D
DDR
n
C
Reset
R
D
DR
n
C
WP6
AS output
RD output
WR output
to P6 )
1 3