FX3 datasheet(37/45 Pages) CYPRESS

Part #	FX3

Description	EZ-USB짰 FX3: SuperSpeed USB Controller

PDF	45 Pages

Scroll/Zoom	100%

Manufacturer	CYPRESS [Cypress Semiconductor]

Direct Link	http://www.cypress.com

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37 / 45 page

CYUSB301X

Document Number: 001-52136 Rev. *N

Page 37 of 45

Table 15. SPI Timing Parameters[11]

Parameter

Description

Min

Max

Units

fop

Operating frequency

MHz

tsck

Cycle time

–

twsck

Clock high/low time

13.5

–

tlead

SSN-SCK lead time

1/2 tsck[12 ]-5

1.5 tsck[12]+ 5

tlag

Enable lag time

0.5

1.5 tsck[12]+5

trf

Rise/fall time

–

tsdd

Output SSN to valid data delay time

–

tdv

Output data valid time

–

tdi

Output data invalid

–

tssnh

Minimum SSN high time

–

tsdi

Data setup time input

–

thoi

Data hold time input

–

tdis

Disable data output on SSN high

–

Notes

11. All parameters guaranteed by design and validated through characterization.

12. Depends on LAG and LEAD setting in the SPI_CONFIG register.

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