ST72682 datasheet(30/36 Pages) STMICROELECTRONICS

部件名	ST72682

功能描述	USB 2.0 high-speed Flash drive controller

PDF	36 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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30 / 36 page

Electrical characteristics

ST72682

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7.9

Other communication interface characteristics

7.9.1

MSCI parallel interface

Figure 18.

Timing diagrams for input mode (with max load on CTRL signal = 50 pf)

tDS is the setup time for data sampling.

Figure 19.

Timing diagrams for output mode (with max CTRL signal = 50 pf, DATA)

tDO is the data output time for data sampling.

Table 23.

MSCI parallel interface DC characteristics

MSCI DC Electrical Characteristics

Parameter

Symbol

Conditions

Min.

Typ(1)

Data based on design simulation and not tested in production.

Max.

Unit

Data setup time

tDS

Data output time

tDO

6ns

CTRL line capacitance

Cctrl

Data line capacitance

Cdata

DATA

CTRL

external

ext device

tDS

(1)

DATA(i)

DATA(i+1)

DATA

CTRL

external

tDO

(1)

DATA(i)

DATA(i+1)

ST72682 数据表(PDF) 30 Page - STMicroelectronics

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