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I2C Pull-up Resistors

Discussions pertaining to the electrical issues (e.g. circuitry, power, etc.) of Pumpkin's CubeSat kit.

Re: I2C Pull-up Resistors

Postby aek » Wed Jul 30, 2008 8:23 am

On the StenSat radio?

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aek
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Re: I2C Pull-up Resistors

Postby applewood » Wed Jul 30, 2008 8:37 am

No, on the FM430.

Thanks again.

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Re: I2C Pull-up Resistors

Postby aek » Wed Jul 30, 2008 8:52 am

The FM430 doesn't have any I2C circuitry.

Up to and including Rev C, it's up to the end-user to implement I2C isolation and other circuitry on another (user) module. This is detailed in the CubeSat Kit I2C memo.

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