TNETX3150A datasheet(109/113 Pages) TI1

Numer części	TNETX3150A

Szczegółowy opis	ThunderSWITCHE 15-PORT 10-/100-MBIT/S ETHERNETE SWITCH

PDF	113 Pages

Scroll/Zoom	100%

Producent	TI1 [Texas Instruments]

Strona internetowa	http://www.ti.com

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TNETX3150/TNETX3150A

ThunderSWITCH™ 15-PORT 10-/100-MBIT/S ETHERNET™ SWITCH

SPWS027F – FEBRUARY 1997 – REVISED SEPTEMBER 1997

109

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

timing requirements over recommended operating conditions (see Figure 51)

RESET (software) timing

TNETX3150

TNETX3150A

UNIT

NO.

MIN

MAX

MIN

MAX

UNIT

tw(RESET)

Pulse duration, RESET low

µs

tsu(RESET)

Setup time, RESET low before OSCIN

↑

th(RESET)

Hold time, RESET low after OSCIN

↑

OSCIN

(input)

VCC(5V)

(input)

VCC

(input)

RESET

(input)

Normal Operation

Signals†

† MXXCOL, MXXCRS, MXXPROTOCOL, MXXDUPLEX, MXXLINK, MXXRCLK, MXXRXD0, MXXRXD1, MXXRXD2, MXXRXD3, MXXRXD4,

M00RXD5, M00RXD6, M00RXD7, M00RXDV, M00RXDVX, MXXRXER, MXXSPEED, MXXTCLK, M00UPLINK, DD00–DD35,

EAM15–EAM00, SDATA7–SDATA0, SAD1, SAD0, SCS, SRNW, EDIO, TDI, TMS, TRST, TCLK, OSCIN

Figure 51. Reset (Software) Timing

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