EP7309-IB View Datasheet(PDF) - Cirrus Logic

Part Name

Description

MFG CO.

EP7309-IB

High-performance, Low-power, System-on-chip with Enhanced Digital Audio Interface

Cirrus Logic 

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EP7309

High-Performance, Low-Power System on Chip

SSI1 Interface

Parameter

ADCCLK falling edge to nADCCSS deassert delay time

ADCIN data setup to ADCCLK rising edge time

ADCIN data hold from ADCCLK rising edge time

ADCCLK falling edge to data valid delay time

ADCCLK falling edge to data invalid delay time

Symbol

tCd

tINs

tINh

tOvd

tOd

Min

9

-

-

−7

−2

Max

10

15

14

13

3

Unit

ms

ns

ns

ns

ns

ADC

CLK

nADC

CSS

ADCIN

ADC

OUT

tCd

tINs

tINh

tOvd

tOd

Figure 7. SSI1 Interface Timing Measurement

20

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(All Rights Reserved)

DS507F1

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