Difference between revisions of "Beagleboard:BeagleBone cape interface spec"
(→/dev/bone/i2c/2) |
|||
| Line 8: | Line 8: | ||
* P9.18 - SDA | * P9.18 - SDA | ||
== /dev/bone/i2c/2 == | == /dev/bone/i2c/2 == | ||
| − | AM335x | + | AM335x I2C2<br> |
AM5729 I2Cx | AM5729 I2Cx | ||
* P9.19 - SCL | * P9.19 - SCL | ||
| − | * P9.20 - SDA | + | * P9.20 - SDA |
| + | |||
== /dev/bone/i2c/3 == | == /dev/bone/i2c/3 == | ||
AM335x I2C1<br> | AM335x I2C1<br> | ||
Revision as of 10:18, 9 April 2019
This is a list of symlink interfaces based on BeagleBone Cape header pins.
Contents
I2C
/dev/bone/i2c/1
AM3358 I2C1
AM5729 I2Cx
- P9.17 - SCL
- P9.18 - SDA
/dev/bone/i2c/2
AM335x I2C2
AM5729 I2Cx
- P9.19 - SCL
- P9.20 - SDA
/dev/bone/i2c/3
AM335x I2C1
AM5729 I2Cx
- P9.24 - SCL
- P9.26 - SDA
/dev/bone/i2c/4
AM335x I2C2
AM5729 I2Cx
- P9.21 - SCL
- P9.22 - SDA
SPI
AM335x SPI0 CS0
AM5729 SPx
/dev/bone/spi/1.0
- P9.17 - CS
- P9.18 - MOSI
- P9.21 - MISO
- P9.22 - CLK
