UPD78F1502AGK-GAK-AX Datasheet, PDF (165/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
WRPU
RD
CHAPTER 4 PORT FUNCTIONS
Figure 4-14. Block Diagram of P54 to P57
PU5
PU54 to PU57
EVDD
P-ch
WRPORT
WRPM
P5
Output latch
(P54 to P57)
PM5
PM54 to PM57
WRPF
LCD controller/driver
PFALL
PF5H
P5: Port register 5
PU5: Pull-up resistor option register 5
PM5: Port mode register 5
PFALL: Port function register
RD: Read signal
WR××: Write signal
Remark
78K0R/LF3: P54/SEG26 to P57/SEG23
78K0R/LG3: P54/SEG35 to P57/SEG32
78K0R/LH3: P54/SEG53 to P57/SEG50
P54/SEGxx to
P57/SEGxx
R01UH0004EJ0501 Rev.5.01
149
Jun 20, 2011