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44 lines
949 B
Markdown
44 lines
949 B
Markdown
# Steamemo IG204-V1
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Following is documentation for unmanaged switch marked as `IG204-V1`.
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Using SPI clamp in-board is the only method for initial installation.
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### Label specifications
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- **Name**: 2.5G Ethernet Switch
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- **Model**: IG204 V1
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- **Ports**:
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- 4 × RJ45: 10/100/1000/2500 Mbps
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- 2 × SFP: 1000 / 2500 / 10000 Mbps
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### What works (expected from label + similar devices)
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- Four 2.5GBASE-T RJ45 ports at 10/100/1000/2500 Mbps
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- Two SFP ports supporting 1G, 2.5G and 10G modules
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- LEDs
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### PCB overview
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**Board markings**
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- Top silkscreen: PB-2131
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Top side
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<img src="photos/STEAMEMO_IG204_V1/PCB-top.jpg" width="600" />
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### Connectors
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### T7, serial console
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| `T7` pin | Signal |
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| -------- | ----------- |
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| 1 | TX (Output) |
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| 2 | GND |
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| 3 | RX (Input) |
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| 4 | 3V3 |
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### Power supply
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Input power is delivered via barell plug, `12V 1A` adapter was provided.
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