UPD78F0411GA-GAM-AX Datasheet, PDF (84/564 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

WRPU
RD
CHAPTER 4 PORT FUNCTIONS
Figure 4-4. Block Diagram of P20 to P25
PU2
PU20 to PU25
A/D converter^Note
VDD
P-ch
WRPORT
WRPM
P2
Output latch
(P20 to P25)
PM2
PM20 to PM25
WRPF
LCD controller/driver
PF2
PF20 to PF25
Note μPD78F041x only.
P2: Port register 2
PU2: Pull-up resistor option register 2
PM2: Port mode register 2
PF2: Port function register 2
RD: Read signal
WR××: Write signal
P20/SEG21/ANI0^Note to
P25/SEG16/ANI5^Note
82
User’s Manual U18698EJ1V0UD