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UPD78F1502AGK-GAK-AX Datasheet, PDF (195/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers
78K0R/Lx3
RD
CHAPTER 4 PORT FUNCTIONS
Figure 4-37. Block Diagram of P157
WRPORT
WRPM
P15
Output latch
(P157)
PM15
PM157
A/D converter
Operational amplifier (-) input
P15: Port register 15
PM15: Port mode register 15
RD: Read signal
WR××: Write signal
P157/ANI15/AVREFM
R01UH0004EJ0501 Rev.5.01
179
Jun 20, 2011