I2C
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| − | + | The [[I2C]] is a simple communication standard intended to move small amounts of data a few inches between chips. Please See [http://en.wikipedia.org/wiki/i2c I2C Wikipedia page for additional information]. | |
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| − | I2C is a simple communication standard intended to move small amounts of data a few inches between chips. | + | |
| − | See [http://en.wikipedia.org/wiki/i2c | + | |
== I2C addresses == | == I2C addresses == | ||
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| [[LM4857]] || 1111 100x | | [[LM4857]] || 1111 100x | ||
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| + | [[Category:Neo1973 Hardware]] | ||
Revision as of 19:30, 6 April 2007
The I2C is a simple communication standard intended to move small amounts of data a few inches between chips. Please See I2C Wikipedia page for additional information.
I2C addresses
Note that I2C addresses are 7 bit. The last bit, which is not part of the address, indicates whether this is a read or write operation. So "0001 000x" is 0x8, not 0x10.
Neo1973
On the Neo1973, we currently use the following addresses on the I2C bus:
| Device | I2C address |
| PCF50606 | 0001 000x |
| WM8753L | 0011 010x |
| LM4857 | 1111 100x |
