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PDF RH56D-PCI Data sheet ( Hoja de datos )
| Número de pieza | RH56D-PCI | |
| Descripción | MODEM DEVICE FAMILY FOR DESKTOP APPLICATIONS | |
| Fabricantes | ETC | |
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Hay una vista previa y un enlace de descarga de RH56D-PCI (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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Conexant Proprietary Information
Dissemination or use of this information is not permitted
without the written permission of Conexant Systems, Inc.
Doc. No. 1213, Rev. 1
January 20, 1999
1 page  
RH56D-PCI Modem Designer’s Guide
5.2 BASE ADDRESS REGISTER .................................................................................................................. 5-5
5.3 SERIAL EEPROM INTERFACE ............................................................................................................... 5-6
5.3.1 Supported EEPROM Sizes ........................................................................................................ 5-6
5.3.2 Definitions .................................................................................................................................. 5-7
Device ID Register ............................................................................................................ 5-7
Vendor ID Register............................................................................................................ 5-7
Subsystem Vendor ID and Subsystem Device Register ................................................... 5-7
Min_Gnt Register .............................................................................................................. 5-7
Max_Lat Register .............................................................................................................. 5-7
PMC [8:6], PME DRV Type ............................................................................................... 5-8
CardBus CIS Pointer (CardBus CIS pointer High, CardBus CIS pointer Low).................. 5-8
Data Register (D3, D2, D1, D0 power consumed and D3, D2, D1, D0 power
dissipated)......................................................................................................................... 5-8
Load CISRAM Count (CIS _SIZE) .................................................................................... 5-8
1213
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Conexant Proprietary Information
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5 Page 
PCI BUS
PCI BUS
RH56D-PCI Modem Designer’s Guide
RH56D-PCI MODEM DEVICE
COMBINED PCI BUS INTERFACE
AND MODEM DATA PUMP
[R6795-12: 144-PIN TQFP]
TELEPHONE LINE/
TELEPHONE HANDSET/
MIC AND SPEAKER
INTERFACE CIRCUIT
a. Typical Interface for Data/Fax/Remote TAM
PSTN
TELEPHONE LINE
DIGITAL SPEAKER
(CALL PROGRESS)
RH56D/SP-PCI MODEM DEVICE
COMBINED PCI BUS INTERFACE
AND MODEM DATA PUMP
[R6795-11: 144-PIN TQFP]
TELEPHONE LINE/
TELEPHONE HANDSET/
MIC AND SPEAKER
INTERFACE CIRCUIT
b. Typical Interface for Data/Fax/Voice/Speakerphone
PSTN
TELEPHONE LINE
HANDSET (OPTIONAL) [SP MODEL]
MIC (OPTIONAL) [SP MODEL]
SPEAKER (OPTIONAL) [SP MODEL]
DIGITAL SPEAKER
(CALL PROGRESS)
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1213
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1-5
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet RH56D-PCI.PDF ] | |
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