HD64F2149 Datasheet, PDF (989/1035 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

Mode 1
Hardware
standby
Mode 1
P27
Mode 2, 3
Mode 2, 3
EXPE
IOSE
PWM output enable
RP2P
Reset
R
QD
P27PCR
C
WP2P
Reset
R
QD
P27DDR
C^*
WP2D
Reset
R
QD
P27DR
C
WP2
8-bt PWM
PWM output enable
PWM output
Timer connection
CBLANK
CBLANK output enable
RP2
WP2P : Write to P2PCR
WP2D : Write to P2DDR
WP2 : Write to port 2
RP2P : Read P2PCR
RP2 : Read port 2
Note: * Set priority
Figure C.4 Port 2 Block Diagram (Pin P27)
955