| Part number | SCANSTA111 |
|---|---|
| Download | SCANSTA111 Datasheet (PDF) |
| File Size | 524.14 KB |
| Manufacturer | National Semiconductor |
| Description | Enhanced SCAN bridge Multidrop Addressable IEEE 1149.1 (JTAG) Port |
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| Manufacturer | Part Number | Description |
|---|---|---|
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.
