RC82545GMSL775 Просмотр технического описания (PDF) - Intel

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производитель

RC82545GMSL775

Gigabit Ethernet Controller

Intel 

Networking Silicon — 82545GM

Table 21. Flash Write Operation Timing

Symbol

Parameter

TWE

TAH

TDS

Flash write pulse width (WE#)

Flash address hold time

Flash data setup time

5.6.4

EEPROM Interface

Table 22. Link Interface Clock Requirements

Symbol

Parameter

TPW

EE_SK pulse width

Min

Typ

Max

Unit

160

ns

0

ns

160

ns

Min

Typ

Max

TPERIOD*128

Unit

ns

Table 23. Link Interface Clock Requirements

Symbol

Parametera

Min

Typ

Max

Unit

TDOS

EE_DO setup time

TCYC*2

ns

TDOH

EE_DO hold time

0

ns

a. The EE_DO setup and hold time is a function of the CLK cycle time but is referenced to O_EE_SK.

Datasheet

37

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