用户手册目录1.0 General Description51.1 Features5Figure 1. LXD381 Evaluation Board62.0 Evaluation Board Set-Up72.1 LXD381 Packing List72.2 Equipment Requirements72.3 Power Connections72.4 Loopback Mode Selection7Table 1. LOOP0 - 7 Switch Settings72.5 Receive Polarity Selection82.6 Output Enable Selection82.7 Unused Switches8Figure 2. S2 Factory Switch Settings82.8 Back-End Interface Connection8Figure 3. Typical Back-End Connector92.9 Line Interface Connection92.10 Line Interface Circuit92.11 Board Protection93.0 Evaluation Board Schematics10Figure 4. Evaluation Board Schematic — Data/Control10Figure 5. Evaluation Board Schematic — Digital I/O11Figure 6. Evaluation Board Schematic — Analog 112Figure 7. Evaluation Board Schematic — Analog 213文件大小： 276.9 KB页数： 14Language: English打开用户手册
