UPD78F1502AGK-GAK-AX Datasheet, PDF (176/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
CHAPTER 4 PORT FUNCTIONS
Figure 4-23. Block Diagram of P83
WRPU
RD
PU8
PU83
WRPORT
WRPM
P8
Output latch
(P83)
PM8
PM83
P8: Port register 8
PU8: Pull-up resistor option register 8
PM8: Port mode register 8
RD: Read signal
WR××: Write signal
Selector
EVDD
P-ch
P83
R01UH0004EJ0501 Rev.5.01
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Jun 20, 2011