RS56L-PCI Ver la hoja de datos (PDF) - Unspecified

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componentes Descripción

Fabricante

RS56L-PCI

Host-Processed V.90/K56flex™ Modem Device Family for Mobile Applications

Unspecified 

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PCI BUS

RS56L-PCI SINGLE DEVICE

COMBINED BUS INTERFACE

AND LINE CODEC (LC)

[R6794-14: 144-PIN TQFP]

CELLULAR

INTERFACE

TELEPHONE LINE

INTERFACE CIRCUIT

a. Data/Fax Model Interface

CELLULAR

PHONE

PSTN

TELEPHONE LINE

DIGITAL SPEAKER

(CALL PROGRESS)

PCI BUS

RS56L/SP-PCI SINGLE DEVICE

COMBINED BUS INTERFACE

AND LINE/VOICE CODEC (LVC)

[R6794-11: 144-PIN TQFP]

CELLULAR

INTERFACE

TELEPHONE LINE/

MIC AND SPEAKER

INTERFACE CIRCUIT

b. Data/Fax/Voice/Speakerphone Model Interface

Figure 1. Modem Major Hardware Signal Interfaces

CELLULAR

PHONE

PSTN

TELEPHONE LINE

DIGITAL SPEAKER

(CALL PROGRESS)

SPEAKER

MIC

MD232F1-GHI

0'



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