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UPD78F1502AGK-GAK-AX Datasheet, PDF (180/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers
78K0R/Lx3
WRPU
RD
CHAPTER 4 PORT FUNCTIONS
Figure 4-26. Block Diagram of P94 to P97
PU9
PU94 to PU97
EVDD
P-ch
WRPORT
WRPM
P9
Output latch
(P94 to P97)
PM9
PM94 to PM97
WRPF
LCD controller/driver
PFALL
PF9H
P9: Port register 9
PU9: Pull-up resistor option register 9
PM9: Port mode register 9
PFALL: Port function register
RD: Read signal
WR××: Write signal
Remark 78K0R/LG3: P94/SEG27 to P97/SEG24
78K0R/LH3: P94/SEG41 to P97/SEG38
P94/SEGxx to
P97/SEGxx
R01UH0004EJ0501 Rev.5.01
164
Jun 20, 2011