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| toh:smartrg:sr400ac [2024/07/15 00:09] – [Opening the case] cubytus | toh:smartrg:sr400ac [2024/07/26 17:59] – [Opening the case] cubytus | ||
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| {{page> | {{page> | ||
| - | A router made by Smart/RG (now a subsidiary of Adtran), it is/was commonly deployed by ISPs at their customer' | + | A router made by Smart/RG (now a subsidiary of Adtran), it is/was commonly deployed by ISPs at their customer' |
| Physically, it appears to be well-ventilated and features three heat sinks on the inside. Features a removable, weighted foot that can either prop the router upright (the default), or affixed to the back and allow for wall mounting. | Physically, it appears to be well-ventilated and features three heat sinks on the inside. Features a removable, weighted foot that can either prop the router upright (the default), or affixed to the back and allow for wall mounting. | ||
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| {{: | {{: | ||
| {{: | {{: | ||
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| + | The front of the PCB features a large heat-sink above the CPU. On the back, there are two other thick aluminium plates under each radio module acting as heat-sinks. | ||
| ==== Serial ==== | ==== Serial ==== | ||
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| Board connections (3.3V level): | Board connections (3.3V level): | ||
| **1:** N/C **2:** GND **3:** TXD **4:** RXD | **1:** N/C **2:** GND **3:** TXD **4:** RXD | ||
| + | |||
| + | {{: | ||
| At the USB-UART converter, invert TXD and RXD lines in order to get a view. | At the USB-UART converter, invert TXD and RXD lines in order to get a view. | ||
| - | <WRAP BOX> | ||
| - | FIXME //Add pictures.// | ||
| - | </ | ||
| ^ Serial connection parameters\\ for SmartRG SR400ac | 115200, 8N1, 3.3V | | ^ Serial connection parameters\\ for SmartRG SR400ac | 115200, 8N1, 3.3V | | ||