데이터 시트 (MUXIT-EVM)차례IMPORTANT NOTICE2Read This First3About This Manual3How to Use This Manual3Related Documentation From Texas Instruments3Trademarks4Contents5Figures6Tables6Introduction71.1 What is MuxIt?8EVM Hardware Contents92.1 Serializer Board10Table 2–1. Serializer Board Jumpers11Figure 2–1. Serializer Board Simplified Block Diagram12Figure 2–2. Serializer Board132.2 Deserializer Board13Table 2–2. Deserializer Board Jumpers14Figure 2–3. Deserializer Board Simplified Block Diagram15Figure 2–4. Deserializer Board162.3 Adapter Header16Test Equipment173.1 Pattern Generator183.2 Oscilloscope and Scope Probes183.3 Cables18Operation194.1 Before Operating the EVM204.2 Basic Operation Using a Single LVDS Data Pair20Figure 4–1. Basic 10:1 Serial Operation21Figure 4–2. Multiplier and Band Select Switch to PLL22Table 4–1. Input–to-Output Bit Mapping for 4–10 Bit Serial Oper\ \ \ ation234.3 Cascade Data Operation23Figure 4–3. Cascade Mode Operation for 12- to 20-Parallel Bits24Table 4–2. Input-to-Output Bit Mapping for 12- to 20-Bit Cascade Mode\ \ \254.4 Parallel Operation Using Two LVDS Data Pairs26Figure 4–4. 8- to 20-Bit Parallel Operation Using Two LVDS Data Lines\ \ \27Table 4–3. Input-to-Output Bit Mapping for 8- to 20-Parallel Bits Usi\ \ \ ng Two LVDS Data28System Design Issues295.1 PC Board Layout Considerations30Figure 5–1.Illustrating Signal Delay Matching of the Serializer Board\ \ \31Figure 5–2.Illustrating Signal Delay Matching of the Deserializer Boa\ \ \ rd32Figure 5–3. Serializer Board MCO Trace Routing335.2 Terminations and Multidrop Configurations34Figure 5–5. Multidrop Configuration of MuxIt EVMs35PC Board Bill of Material and Schematics37A.1 PC Board Bill of Materials38Table A–1.Parts Lists for MuxIt EVM Serializer Board38Table A–2.Parts Lists for MuxIt EVM Deserializer Board39A.2 Board Layers and Silkscreen Art40Figure A–1.Serializer Layer 140Figure A–2.Serializer Layer 640Figure A–3.Serializer Layer 840Figure A–4.Serializer Silkscreen Bottom41Figure A–5.Serializer Silkscreen Top41Figure A–6.Deserializer Layer 142Figure A–7.Deserializer Layer 242Figure A–8.Deserializer Layer 842Figure A–9.Deserializer Silkscreen Bottom43Figure A–10. Deserializer Silkscreen Top43A.3 Schematics44Serializer45Deserializer46크기: 1.01메가바이트페이지: 46Language: English매뉴얼 열기