SMC91C100 Просмотр технического описания (PDF) - SMSC -> Microchip

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SMC91C100

FEAST™ Fast Ethernet Controller

SMSC -> Microchip 

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FIGURE 22 - ENDEC INTERFACE - 10 MBPS

PARAMETER

t30 TXD, TXEN Delay from TXC Rising

t31 nnRXD Setup to RXC Rising

t32 RXD Hold After RXC Rising

MIN TYP

0

10

30

Notes:

1. CRS input might be asynchronous to RXC.

2. RXC starts after CRS goes active. RXC stops after CRS goes inactive.

3. COL is an asynchronus input.

MAX

40

UNITS

ns

ns

ns

81

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