Difference between revisions of "RockpiS/hardware/revisions"
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===V1.3=== | ===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 | * 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 | ||
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| + | ===V1.3(2022)=== | ||
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| + | Because of the supply chain challenge, Rockchip updated RK3308 version to RK3308BS. For ROCK Pi S V1.3 version manufactured in 2022 and later, we now use the new RK3308B-S version. The [https://dl.radxa.com/rockpis/docs/hw/datasheets/RK3308_Series_S-version_Chip_Hardware_Design_Modification_Introduction_V1.0.1_20211019.pdf hardware difference of S version can be found here] and [https://dl.radxa.com/rockpis/docs/sw/RK3308B-S&RK3308H-S_Software_Compatibility_Introduction_V1.0.0_20211016.pdf software difference explanation can be found here]. | ||
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| + | The new ROCK Pi S images released in 2022 already supports both chip version, it's backward compatible with all ROCK Pi S versions. | ||
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| + | * SoC RK3308 now changed to RK3308B-S version | ||
Revision as of 06:44, 11 March 2022
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
V1.3(2022)
Because of the supply chain challenge, Rockchip updated RK3308 version to RK3308BS. For ROCK Pi S V1.3 version manufactured in 2022 and later, we now use the new RK3308B-S version. The hardware difference of S version can be found here and software difference explanation can be found here.
The new ROCK Pi S images released in 2022 already supports both chip version, it's backward compatible with all ROCK Pi S versions.
- SoC RK3308 now changed to RK3308B-S version