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Renesas RL78/G13 User Manual

Renesas RL78/G13
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RL78/G13 CHAPTER 4 PORT FUNCTIONS
R01UH0146EJ0100 Rev.1.00 243
Sep 22, 2011
Figure 4-58. Block Diagram of P142
P142/SCK30/SCL30
WR
PU
RD
WR
PORT
PU142
EV
DD
P-ch
PU14
P14
WR
PM
PM14
POM142
POM14
WR
POM
PM142
CMOS
TTL
PIM14
PIM142
WR
PIM
Output latch
(P142)
Selector
Alternate
function
Alternate
function
Internal bus
P14: Port register 14
PU14: Pull-up resistor option register 14
PM14: Port mode register 14
PIM14: Port input mode register 14
POM14: Port output mode register 14
RD: Read signal
WR××: Write signal

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Renesas RL78/G13 Specifications

General IconGeneral
BrandRenesas
ModelRL78/G13
CategoryComputer Hardware
LanguageEnglish

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