Difference between revisions of "I2C-RPT-08"
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* 49x49mm form factor | * 49x49mm form factor | ||
* 4 solid 4-40 mounting holes | * 4 solid 4-40 mounting holes | ||
| + | |||
| + | * [[Arduino Based Test Station]] | ||
| + | * Connects directly to I2C port on the [[Blue Pill Hub]] | ||
| + | ** I2C address offset = 0x0 | ||
| + | ** [[Blue Pill Hub]] is set to offset=0x1 so it does not conflict | ||
| + | ** Uses 8x of [[I2CIO-8]] cards | ||
| + | * [https://github.com/land-boards/lb-Arduino-Code/tree/master/LBCards/ODAS/ODASTESTER ODAS Tester Github Repo] | ||
== Drivers/Example Code == | == Drivers/Example Code == | ||
Revision as of 13:11, 1 January 2020
Features
- I2C Hub / Repeater / Replicator / Multiplexer / De-multiplexer
- Eight I2C Ports
- Host port
- Controlled via I2C
- 3.3V or 5V host operation
- 3.3V or 5V slave ports operation
- Voltage translation between the ports
- A Raspberry PI which runs 3.3V can control an I2C device which runs at 5V
- Interrupt line on each channel and host
- 100KHz/400KHz operation
- On-board termination resistors
- 49x49mm form factor
- 4 solid 4-40 mounting holes
- Arduino Based Test Station
- Connects directly to I2C port on the Blue Pill Hub
- I2C address offset = 0x0
- Blue Pill Hub is set to offset=0x1 so it does not conflict
- Uses 8x of I2CIO-8 cards
- ODAS Tester Github Repo
Drivers/Example Code
- Github repo - Driver code
- Github repo - Example code
