Hayes-microcomputer-products RCV56HCF Manuale Utente Scaricare il pdf (Pagina 11)

RCV56HCF PCI/CardBus Modem Designer’s Guide

1129

ROCKWELL PROPRIETARY INFORMATION

1-5

RC56HCF MODEM DEVICE SET

BUS

INTERFACE

(BIF)

MODEM

DATA PUMP

(MDP)

DAA AND TELEPHONE

HANDSET INTERFACE

TELEPHONE

HANDSET*

TELEPHONE

LINE

a. Data/Fax - PSTN Configuration (RC56HCF and RC56HCFW)

VOICE*

TXA

RXA

CID*

RING

RCV56HCF MODEM DEVICE SET

BUS

INTERFACE

(BIF)

MODEM

DATA PUMP

(MDP)

b. Data/Fax/Voice/Speakerphone, SVD - PSTN Configuration (RCV56HCF/SP and RCV56HCFW/SP)

HOST

INTERFACE

HOST

INTERFACE

* OPTIONAL USE (SUPPORTED BY MODEL HARDWARE AND SOFTWARE).

MICROPHONE

SPEAKER

AUDIO

INTERFACE

SPKR

MIC

TXA

RXA

CID*

RING

LCS*

VOICE*

DAA AND TELEPHONE

HANDSET INTERFACE

TELEPHONE

HANDSET

(OPTIONAL)

TELEPHONE

LINE

FEED

Figure 1-2. RCV56HCF Hardware Configuration Block Diagram

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 69 70

RCV56HCF 1
Table of Contents 3
ONFIGURATION 4
EGISTERS 4
List of Figures 5
List of Tables 6
1. INTRODUCTION 7
Modem Hardware 10
on Motherboard 10
PC Software 10
RC56HCF MODEM DEVICE SET 11
RCV56HCF MODEM DEVICE SET 11
1.3 TECHNICAL OVERVIEW 13
2. TECHNICAL SPECIFICATIONS 19
2.6 VOICE/AUDIO MODE 20
2.5 FAX CLASS 1 OPERATION 20
2.8 HOST-BASED DSVD MODE 21
2.10 VOICEVIEW 21
2.11 CALLER ID 22
2.13 DIAGNOSTICS 22
2.14 LOW POWER SLEEP MODE 22
3. HARDWARE INTERFACE 23
PCI BUS INTERFACE 25
176-TQFP 25
MD189F5 MDPHI 33
± 200 mV 43
± 20 mV 43
SROMCS (CS) 44
SROMIN (DO) (PROGRAM) 44
SROMOUT (DI) 44
SROMIN (DO) (READ) 44
SROMCLK (SK) 44
Read data valid 46
Write data valid 46
1123F3-9 47
4. DESIGN CONSIDERATIONS 49
4.3 OTHER CONSIDERATIONS 53
4.4 PACKAGE DIMENSIONS 56
5. SOFTWARE INTERFACE 59
5.2 BASE ADDRESS REGISTER 61
5.3 SERIAL EEPROM INTERFACE 62
6. COMMAND SET 63
(Inside Back Cover) 69
SOUD071697 70

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Hayes-microcomputer-products RCV56HCF Manuale Utente Pagina 11

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