41 lines
1.0 KiB
Markdown
41 lines
1.0 KiB
Markdown
# Sinara 2238 MCX TTL card
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* [Wiki](https://github.com/sinara-hw/DIO_MCX/wiki)
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* [Datasheet](https://m-labs.hk/docs/sinara-datasheets/2238.pdf)
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# JSON
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```json
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[
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{
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"type": "dio",
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"board": "DIO_MCX",
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"ports": [0],
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"edge_counter": true, // optional
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"bank_direction_low": "input",
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"bank_direction_high": "output"
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},
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{
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"type": "dio",
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"board": "DIO_MCX",
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"ports": [1],
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"bank_direction_low": "output",
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"bank_direction_high": "output"
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}
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]
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```
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Since MCX TTL has twice as much as BNC/SMA cards, it is treated as two cards - there are 2 ports to be connected
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and 2 entries in the JSON.
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## Setup
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Switch the direction switches (shown on the picture below) according to customer requests.
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Remember, that you can only switch directions in groups of four.
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## Test
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Refer to the [BNC/SMA TTL instructions](bnc_sma_ttl.md) for testing, but chose appropriate connector,
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and respect increased number of channels. |