NoticeDifference between revisions of "Core EVB"
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| [[File:IM140725003_2.jpg|400px|Core EVB V1.0]] <br> | | [[File:IM140725003_2.jpg|400px|Core EVB V1.0]] <br> | ||
| − | | [[File:IM140725003_1.jpg|400px|Core EVB V1. | + | | [[File:IM140725003_1.jpg|400px|Core EVB V1.4]]<br> |
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| <div style="text-align: center">[[Core EVB V1.0|Core EVB V1.0(Discontinue)]]</div> | | <div style="text-align: center">[[Core EVB V1.0|Core EVB V1.0(Discontinue)]]</div> | ||
| − | | <div style="text-align: center">[[Core EVB V1.4|Core EVB V1. | + | | <div style="text-align: center">[[Core EVB V1.4|Core EVB V1.4]]</div> |
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| + | From Jan.16 2015, Core EVB 1.4 replaces the V1.0 automatically. | ||
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| + | '''Core EVB V1.4 Improvement''' | ||
| + | *Improve the MIC & speaker circuit. | ||
| + | *Use HLF-W12 module to replace the previous HLF-W15 module | ||
| + | *Modify the FPC interface | ||
| + | *Increase the input capacitors of USB hub to maintain the stability | ||
| + | *Add auto reset circuit to Core A20 | ||
Latest revision as of 02:36, 23 January 2015
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From Jan.16 2015, Core EVB 1.4 replaces the V1.0 automatically.
Core EVB V1.4 Improvement
- Improve the MIC & speaker circuit.
- Use HLF-W12 module to replace the previous HLF-W15 module
- Modify the FPC interface
- Increase the input capacitors of USB hub to maintain the stability
- Add auto reset circuit to Core A20
