VSC838UG 查看數據表（PDF） - Vitesse Semiconductor

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VSC838UG

3.2Gb/s 36x37 Crosspoint Switch

Vitesse Semiconductor 

VITESSE

SEMICONDUCTOR CORPORATION

3.2Gb/s

36x37 Crosspoint Switch

Preliminary Data Sheet

VSC838

Figure 1: Parallel Mode -- Separate Address/Data (leave ALE_SCN pin HIGH)

OUTCHAN[5:0]

INCHAN[5:0]

LOAD

CS

CONFIG

SERIAL

Output Addr

Input Addr

TsCS

TsWR ThWR

TPWLW

TsSERIAL

TPWCFG

ThCS

INCHAN[5:0]

ALE_SCN

LOAD

CS

CONFIG

SERIAL

Figure 2: Parallel Mode -- Multiplexed Address/Data

Output Addr

Input Addr

TsCS

TsSERIAL

TsWR ThWR

TPWLW

TPWCFG

ThCS

Page 6

© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012

Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com

Internet: www.vitesse.com

G52351-0, Rev 3.0

02/12/01

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