7 usi interface ac characteristics – Rainbow Electronics W90N745CDG User Manual

Page 400

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W90N745CD/W90N745CDG

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7.3.7 USI Interface AC Characteristics

T

lag

T

OD

T

OD

F

USI

T

CLKH

T

CLKL

T

lead

SFRM

SCLK

SSPTXD

(TX_NEG =1)

SSPTXD

(TX_NEG =0)

F

USI

T

lead

T

CLKH

T

CLKL

T

ISU

T

ISU

T

IH

T

IH

T

lag

SFRM

SCLK

SSPRXD

(RX_NEG =1)

SSPRXD

(RX_NEG =0)

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