Hayes Microcomputer Products RCV56HCF manual Devsel#

Page 28

RCV56HCF PCI/CardBus Modem Designer’s Guide

Table 3-1. Bus Interface 176-Pin TQFP Pin Signals

Pin

Signal Label

I/O

I/O Type1

Interface

Pin

Signal Label

I/O

I/O Type1

Interface

65

GND

G

GND

Ground

153

RESERVED

I/O

It/Ot12

To 3.3V through 47K

66

DEVSEL#

I/O

I/Opsts

PCI Bus: DEVSEL#

154

I/O4

I/O

It/Ot12

DAA: Reserved

67

STOP#

I/O

I/Opsts

PCI Bus: STOP#

155

I/O3

I/O

It/Ot12

DAA: Reserved

68

PERR#

I/O

I/Osts

PCI Bus: PERR#

156

I/O2

I/O

It/Ot12

DAA: Reserved

69

SERR#

I/O

I/Opod

PCI Bus: SERR#

157

I/O1

I/O

It/Ot12

DAA: Reserved

70

VDD

P

PWR

To 3.3V

158

I/O0

I/O

It/Ot12

DAA: Reserved

71

GND

G

GND

Ground

159

GND

G

GND

Ground

72

PAR

I/O

I/Opts

PCI Bus: PAR

160

RESERVED

I/O

It/Ot12

To 3.3V through 47K

73

CBE1#

I/O

I/Opts

PCI Bus: CBE1#

161

RH_L1#

O

Ot12

HS: RH

74

AD15

I/O

I/Opts

PCI Bus: AD15

162

ORING_H2

O

Ot12

75

AD14

I/O

I/Opts

PCI Bus: AD14

163

ORING_H1

O

Ot12

Ring Output Handset

76

VDD

P

PWR

To 3.3V

164

MUTE_L1#

O

Ot12

DAA: Mute Relay

77

GND

G

GND

Ground

165

VOICE#

O

Ot12

DAA: Voice Relay

78

AD13

I/O

I/Opts

PCI Bus: AD13

166

CID_L1#

O

Ot12

DAA: Caller ID Relay

79

AD12

I/O

I/Opts

PCI Bus: AD12

167

OH_L1#

O

Ot12

DAA: Off-Hook Relay

80

AD11

I/O

I/Opts

PCI Bus: AD11

168

VDD

P

PWR

To 3.3V

81

AD10

I/O

I/Opts

PCI Bus: AD10

169

GND

G

GND

Ground

82

GND

G

GND

Ground

170

IRING_L1#

I

It

DAA: Ring Indicate

83

VDD

P

PWR

To 3.3V

171

LCS_L1#

I

It

DAA: Line Current Sense

84

AD9

I/O

I/Opts

PCI Bus: AD9

172

LCS_H1#

I

It

HS: Line Current Sense

Handset

85

AD8

I/O

I/Opts

PCI Bus: AD8

173

USED_L1

I

It

86

CBE0#

I/O

I/Opts

PCI Bus: CBE0#

174

LCS_H2#

I

It

DAA: Line Current Sense

87

GND

G

GND

Ground

175

RESERVED

I

It

To 3.3V through 47K

88

VDD

P

PWR

To 3.3V

176

GND

G

GND

Ground

Notes:

1. I/O types:

I/Opod

Input/Output, PCI, open drain (PCI type =o/d)

I/Opsts

Input/Output, PCI, sustained tristate (PCI type = s/t/s)

I/Opts

Input/Output, PCI, tristate (PCI type = t/s)

Ip

Input, PCI, totem pole (PCI type = in)

Ipts

Input, PCI (PCI type = t/s)

It

Input, TTL

It2

Input, TTL, 2 mA

Itpd

Input, TTL, internal pull-down

It/Ot

Input, TTL/Output, TTL

It/Ot12

Input, TTL/Output, TTL, 12 mA

Opod

Output, PCI, open drain (PCI type =o/d)

Opts

Output, PCI, tristate (PCI type = t/s)

Ot

Output, TTL

Ot2

Output, TTL, 2 mA

Ot4

Output, TTL, 4 mA

Ot12

Output, TTL, 12 mA

2. NC = No external connection allowed (may have internal connection).

3. Interface Legend:

MDP = Modem Data Pump

3-6

ROCKWELL PROPRIETARY INFORMATION

1129

Image 28

Contents RCV56HCF RCV56HCF PCI/CardBus Modem Designer’s Guide Table of Contents Command SET Rockwell Proprietary Information List of Figures List of Tables Features SummaryRCV56HCF PCI/CardBus Modem Designer’s Guide Modem Models and Functions MarketingModel Number1 FdspPC Software RCV56HCF Hardware Configuration Block Diagram Data Pump BUS General Description Technical OverviewOperating Modes Downloadable Modem Data Pump Firmware Host-Controlled Modem SoftwareHardware Interfaces RCV56HCF PCI/CardBus Modem Designer’s Guide Typical Audio Signal Interface U.S Typical Signal Routing Voice Mode Relay Positions VoiceView Mode+VLS= VOICE# CIDL1#This page is intentionally blank Data Mode Establishing Data Modem ConnectionsError Correction and Data Compression VOICE/AUDIO ModeMNP 10EC Enhanced Cellular Connection FAX Class 1 OperationFULL-DUPLEX Speakerphone Fdsp Mode HOST-BASED Dsvd ModeVoiceview Diagnostics LOW Power Sleep ModeCaller ID World Class Country SupportHardware Signal Pins and Definitions Hardware InterfaceBUS Interface Tqfp 11229RCV56HCF MDP PIN Tqfp R6776Bus Interface 176-Pin Tqfp Hardware Interface Signals Bus Interface 176-Pin Tqfp Pin Signals Pin Signal Label Type1 Interface DEVSEL# System Bus Interface Pin Signal DefinitionsPCI BUS Interface Bus Interface Pin Signal Definitions Cont’d Serial Eeprom Interface NMC93C56 or EquivalentDAA Interface ReservedMDP Interface Isdn Interface NON-ISDN Models Isdn Interface Isdn ModelsMDP 144-Pin Tqfp Hardware Interface Signals MDP 144-Pin Tqfp Pin Signals MDP Pin Signals 144-Pin Tqfp Pin Signal Label Interface3 Type1Pllgnd PLL MDP Pin Signal Definitions Overhead SignalsBIF to MDP Interface MDP to Siemens PSB2186 S/T InterfaceMDP Signal Definitions Contd Pllgnd Connection. Connect to AgndModem INTERCONNECT/NO Connect ELECTRICAL,SWITCHING,AND Environmental Characteristics Power and Maximum RatingsCurrent and Power Requirements Maximum RatingsPCI Bus DC Specifications for 3.3V Signaling PCI Bus AC Specifications for 3.3V SignalingSymbol Parameter Condition Min Max Units PCI BusParameter Symbol Min Typ Max Units Test Conditions MDP Digital Electrical Characteristics3 MDP 10. Analog Electrical Characteristics Name Type Characteristic ValueTELINL1 TXA1L1Interface Timing and Waveforms PCI Bus TimingSerial Eeprom Timing 11. Timing Serial Eeprom InterfaceSymbol Description Min Typ Max Units Test Conditions Read External Device Bus Timing12. Timing External Device Bus Interface WriteISDNCS# DRD# DD0-DD7 ISDNCS# DWR# DD0-DD7IOM-2 Interface 13. Timing IOM-2 InterfaceThis page is intentionally blank PC Board Layout Guidelines Component PlacementGeneral Principles Signal Routing Power Modem Pin Noise CharacteristicsDevice Function Noise Source Neutral Noise Sensitive MDP VDD, VAACrystal Circuit Ground Planes7 VCL1 and Vref Circuit CRYSTAL/OSCILLATOR Specifications Optional ConfigurationsOther Considerations Telephone and Local Handset InterfaceCrystal Specifications Surface Mount Characteristic ValueElectrical MechanicalCrystal Specifications Through Hole Package Dimensions Package Dimensions 144-Pin TqfpRCV56HCF PCI/CardBus Modem Designer’s Guide This page is intentionally blank PCI Configuration Registers Vendor ID FieldDevice ID Field Bit Offset 3124 2316 158 HexStatus Register Command RegisterBit Description Base Address Register Eeprom Configuration Data Serial Eeprom InterfaceEeprom Address Copied to CIS RAMCommand SET Command Set Summary Functional Use SortCommand Set Summary Functional Use Sort Cont’d Data CompressionVoice Commands Command Set Summary Alphanumeric Sort Command Set Summary Alphanumeric Sort Cont’d RCV56HCF PCI/CardBus Modem Designer’s Guide Inside Back Cover Regional Sales Offices