Difference between revisions of "RockpiS/hardware/revisions"
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| − | This page describe the hardware revisions of ROCK Pi S. For the different models and features of each models, please refer models page. | + | This page describe the hardware revisions of ROCK Pi S. For the different models and features of each models, please refer [[RockpiS/hardware/models | models]] page. |
=== V1.0 === | === V1.0 === | ||
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===V1.2=== | ===V1.2=== | ||
| − | * Add full PDM support on GPIO header according the discussion on the forum | + | * Add full PDM support on GPIO header according to the [https://forum.radxa.com/t/audio-support-rock-pi-s/1686/12 discussion on the forum] |
* Swap ethernet status led JP1 pin 11/12 and pin 13/14 | * Swap ethernet status led JP1 pin 11/12 and pin 13/14 | ||
* Change resistor R9608 R90304 value to reduce brightness of LED | * Change resistor R9608 R90304 value to reduce brightness of LED | ||
* Add 5.1K pull down resistor on type C CC pin :-) | * Add 5.1K pull down resistor on type C CC pin :-) | ||
| + | |||
| + | ===V1.3=== | ||
| + | * Change 4 PINs MIC on 26P header 2 with SPI/I2C/UART function, as required by some applications. Check [[RockpiS/hardware/gpio#26-pin_Header_2_4 | V13 GPIO PINOUT]] (Pin 13/14/15/16) for more details | ||
Revision as of 08:37, 21 August 2020
ROCK Pi S > Hardware > Hardware Revisions
This page describe the hardware revisions of ROCK Pi S. For the different models and features of each models, please refer models page.
V1.0
- This is the first version of the board, 15 samples are made
V1.1
- Board color changes to yellow :-)
- Change GPIO header to be compatible with ROCK Pi 4
- Swap USB Host on type A and USB OTG on type C, make more sense with single cable for power and adb
- Change SPI flash to SD Nand
V1.2
- Add full PDM support on GPIO header according to the discussion on the forum
- Swap ethernet status led JP1 pin 11/12 and pin 13/14
- Change resistor R9608 R90304 value to reduce brightness of LED
- Add 5.1K pull down resistor on type C CC pin :-)
V1.3
- Change 4 PINs MIC on 26P header 2 with SPI/I2C/UART function, as required by some applications. Check V13 GPIO PINOUT (Pin 13/14/15/16) for more details