Product Summary

The XIO2000AZZZ is a single-function PCI Express to PCI translation bridge that is fully compliant to the PCI Express to PCI/PCI-X Bridge Specification, Revision 1.0. For downstream traffic, the bridge simultaneously of the XIO2000AZZZ supports up to eight posted and four nonposted transactions for each enabled virtual channel (VC). For upstream traffic, up to six posted and four nonposted transactions are simultaneously supported for each VC.

Parametrics

XIO2000AZZZ absolute maximum ratings: (1)Supply voltage range: –0.5 V to 3.6 V; (2)Input voltage range, VI: PCI: –0.5 V to VCCP + 0.5 V; (3)Output voltage range: VO: PCI: –0.5 V to VDD_33 + 0.5 V; (4)Input clamp current, (VI < 0 or VI > VDD): ±20 mA; (5)Output clamp current, (VO < 0 or VO > VDD): ±20 mA; (6)Human body model (HBM) ESD performance: 1500 V; (7)Charged device model (CDM) ESD performance: 500 V; (8)Storage temperature range, Tstg: –65℃ to 150℃.

Features

XIO2000AZZZ features: (1)Full x1 PCI Express Throughput; (2)Fully Compliant with PCI Express to PCI/PCI-X Bridge Specification, Revision 1.0; (3)Fully Compliant with PCI Express Base Specification, Revision 1.0a; (4)Fully Compliant with PCI Local Bus Specification, Revision 2.3; (5)Extended Virtual Channel (VC) Support Includes a Second VC for Quality-of-Service and Isochronous Applications; (6)PCI Express Advanced Error Reporting Capability Including ECRC Support; (7)Support for D1, D2, D3hot, and D3cold.

Diagrams

XIO2000AZZZ block diagram

Image Part No Mfg Description Data Sheet Download Pricing
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XIO2000AZZZ
XIO2000AZZZ

Texas Instruments

Peripheral Drivers & Components (PCIs) PCI Express-PCI Bus Translation Bridge

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
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XIO2000A
XIO2000A

Other


Data Sheet

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XIO2000AEVM
XIO2000AEVM

Texas Instruments

Interface Modules XIO2000A Eval Mod

Data Sheet

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XIO2000AGZZ
XIO2000AGZZ

Texas Instruments

Peripheral Drivers & Components (PCIs) PCI Express-PCI Bus Translation Bridge

Data Sheet

Negotiable 
XIO2000AIZHH
XIO2000AIZHH

Texas Instruments

Peripheral Drivers & Components (PCIs) PCI Express Bridge Industrial

Data Sheet

0-107: $13.30
107-250: $12.43
250-500: $11.80
XIO2000AIZZZ
XIO2000AIZZZ

Texas Instruments

Peripheral Drivers & Components (PCIs) PCI Express Bridge Indus ZZZ option

Data Sheet

0-79: $14.20
79-100: $13.30
100-250: $12.43
250-500: $11.80
XIO2000AZHH
XIO2000AZHH

Texas Instruments

Peripheral Drivers & Components (PCIs) PCI Exp-PCI Bus Trans Bridge

Data Sheet

Negotiable