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SCANSTA111 Datasheet - Texas Instruments

SCANSTA111 Enhanced SCAN Bridge Multidrop Addressable IEEE 1149.1 Port

The SCANSTA111 extends the IEEE Std. 1149.1 test bus into a multidrop test bus environment. The advantage of a multidrop approach over a single serial scan chain is improved test throughput and the ability to remove a board from the system and retain test access to the remaining modules. Each SCANST.

SCANSTA111 Features

* 1

* 2 True IEEE 1149.1 Hierarchical and Multidrop Addressable Capability

* The 7 Slot Inputs Support Up to 121 Unique Addresses, an Interrogation Address, Broadcast Address, and 4 Multi-Cast Group Addresses (Address 000000 is Reserved)

* 3 IEEE 1149.1-Compatible Configurable L

SCANSTA111-etcTI.pdf

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Datasheet Details

Part number:

SCANSTA111

Manufacturer:

Texas Instruments ↗

File Size:

1.17 MB

Description:

Enhanced scan bridge multidrop addressable ieee 1149.1 port.

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SCANSTA111 SCANSTA111 Enhanced SCAN Bridge Multidrop Addressable IEEE 1149.1 Port Texas Instruments

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