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The ZX310S-4T2XT is a managed device with 2x2.5GBit and 2x10GBit Ethernet. It is sold, among others, by Horaco as an unbranded device. CPU: RTL8372 Flash: 2MByte Winbond W25Q16DV (U3) PHY 2x RTL8261BE
54 lines
1.2 KiB
Markdown
54 lines
1.2 KiB
Markdown
# ZX310S-4T2XT
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The following is a documentation for the managed switch marked as
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`ZX310S-4T2XT` and sold by Horaco.
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The original software is running UART on 57600 baud rate 8N1.
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CPU: RTL8372
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Flash: 2MByte Winbond W25Q16DV (U3)
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PHY 2x RTL8261BE
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### Label specifications
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- **Name**:
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- **Ports**:
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- 4 × RJ45: 10/100/1000/2500 Mbps
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- 2 x RJ45: 10/100/1000/2500/5000/10000 Mbps
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- **Power**: 12V DC, 2A barrel connector
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<img src="photos/ZX310S-4T2XT/label.jpg" width="300" />
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### What works
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The device is fully supported:
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- All 4 2.5GBASE-T RJ45 ports work at 10/100/1000/2500 Mbps, including EEE
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- The 10GBit ports works, including EEE.
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- LEDs work with the same indiciations as the OEM firmware
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### PCB overview
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**Board markings**
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- Top silkscreen: PCB-SL310S-4T2XT-V1.0.0-22273
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Top side
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<img src="photos/ZX310S-4T2XT/pcb_top.jpg" width="300" />
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Bottom
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<img src="photos/ZX310S-4T2XT/pcb_bottom.jpg" width="300" />
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### J1, serial console
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| `J1` pin | Signal |
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| -------- | ----------- |
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| 1 | TX (Output) |
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| 2 | RX (Input) |
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| 3 | GND |
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| 4 | 3V3 |
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## Power supply
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Input power is delivered via barell plug, `12V 2A` adapter was provided.
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