Differences
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| gs1900-48hp [2020/12/25 11:40] – created biot | gs1900-48hp [2022/04/18 15:17] (current) – Add zyxel-gs1900 and jtag tags svanheule | ||
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| ====== Hardware ====== | ====== Hardware ====== | ||
| === Main board === | === Main board === | ||
| - | * RTL8393M SoC | + | |
| - | | + | * SK hynix H5TQ1G63EFR |
| - | * Macronix MX25L12805D | + | * Macronix MX25L12805D |
| - | * Sipex 3232EC RS232 level converter | + | * Sipex 3232EC RS232 level converter |
| - | * 6 x RTL8218B PHY | + | * 6 x RTL8218B PHY |
| - | * 2 x RTL8231 | + | * 2 x RTL8231 |
| === PoE board === | === PoE board === | ||
| - | * PoE controller: STM32F100 | + | |
| - | * PSE: 6 x Broadcom BCM59111 | + | * PSE: 6 x Broadcom BCM59111 |
| - | ====== | + | === Serial port === |
| + | The RS232 serial port is available on header J4, which matches a standard IDC10 pinout: | ||
| + | * J4.2: RX | ||
| + | * J4.3: TX | ||
| + | * J4.5: GND | ||
| + | A system reset switch (SW1) is reachable through a vent hole. | ||
| + | |||
| + | ====== Board Pictures ====== | ||
| + | ^ Board ^ Pictures ^ | ||
| + | | Full board setup | {{: | ||
| + | | Main board | {{: | ||
| + | | PoE board | {{: | ||
| ====== References ====== | ====== References ====== | ||
| - | * Datasheet | + | |
| - | * Product page [[https:// | + | * [[https:// |
| + | {{tag> | ||