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en:c2_hifi_shield [2016/10/05 17:55] odroid [HiFi-shield & HiFi-Shield+] |
en:c2_hifi_shield [2016/12/11 10:07] (current) odroid [HiFi-shield2] |
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{{http://www.hardkernel.com/main/_Files/prdt/2016/201605/201605181634077377.jpg?400|}} | {{http://www.hardkernel.com/main/_Files/prdt/2016/201605/201605181634077377.jpg?400|}} | ||
- | The HiFi Shield Plus provides both stereo RCA connectors and a 3.5mm stereo jack (all gold-plated) to connect to external amplifiers and other audio equipment. An S/PDIF Optical output is also available. Via TI's high-end PCM5102 DAC chip(known as Burr-Brown), it supports 16, 24, 32 bit audio formats with minimal distortion (-93dB) and ideal dynamics (110dB+), plus amazing sampling rates of 384kHz | + | The HiFi Shield Plus provides both stereo RCA connectors and a 3.5mm stereo jack (all gold-plated) to connect to external amplifiers and other audio equipment. An S/PDIF Optical output is also available. Via TI's high-end **PCM5102** DAC chip(known as Burr-Brown), it supports 16, 24, 32 bit audio formats with minimal distortion (-93dB) and ideal dynamics (110dB+), plus amazing sampling rates of 384kHz |
- Assemble the C2 with the HiFi shield, attach a USB keyboard, USB mouse and HDMI monitor, then power up the system.\\ | - Assemble the C2 with the HiFi shield, attach a USB keyboard, USB mouse and HDMI monitor, then power up the system.\\ | ||
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==== HiFi-shield2 ==== | ==== HiFi-shield2 ==== | ||
- | {{http://www.hardkernel.com/main/_Files/prdt/2016/201605/201605181634077377.jpg?400|}} | + | {{http://www.hardkernel.com/main/_Files/prdt/2016/201610/201610081156405325.jpg?800|}} |
- | The HiFi Shield 2 provides both stereo RCA connectors and a 3.5mm stereo jack (all gold-plated) to connect to external amplifiers and other audio equipment. An S/PDIF Optical output is also available. | + | The HiFi Shield 2 provides stereo RCA connectors to connect to external amplifiers and other audio equipment. An S/PDIF Optical output is also available. |
- | Via TI's high-end PCM5242 DAC chip(known as Burr-Brown), it supports 16, 24, 32 bit audio formats with minimal THD+N ratio (0.003%) and ideal dynamics (114dB+), plus amazing sampling rates of 384kHz. Analog volume control is great feature to keep the great audio quality with various audio output volume. | + | Via TI's high-end **PCM5242** DAC chip(known as Burr-Brown), it supports 16, 24, 32 bit audio formats with minimal THD+N ratio (0.002%) and ideal dynamics (116dB+), plus amazing sampling rates of 384kHz. Volume control via I2C interface is great feature to keep the great audio quality with various audio output volume. |
- Assemble the C2 with the HiFi shield2, attach a USB keyboard, USB mouse and HDMI monitor, then power up the system.\\ | - Assemble the C2 with the HiFi shield2, attach a USB keyboard, USB mouse and HDMI monitor, then power up the system.\\ | ||
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echo Loading HiFi-Shield2 module | echo Loading HiFi-Shield2 module | ||
modprobe aml_i2c | modprobe aml_i2c | ||
- | modprobe snd_soc_pcm512x | + | modprobe snd-soc-pcm512x |
- | modprobe snd_soc_pcm512x_i2c | + | modprobe snd-soc-pcm512x-i2c |
echo pcm5242 0x4c > /sys/class/i2c-adapter/i2c-1/new_device | echo pcm5242 0x4c > /sys/class/i2c-adapter/i2c-1/new_device | ||
modprobe snd-soc-odroid-dac2 | modprobe snd-soc-odroid-dac2 | ||
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odroid@odroid64:~$ </code> | odroid@odroid64:~$ </code> | ||
+ | <WRAP center round important 60%> | ||
+ | If above guide is not comfortable for you, try this alternative easy solution made by Fourdee (DietPi OS image author).\\ | ||
+ | http://forum.odroid.com/viewtopic.php?f=118&t=24415 | ||
+ | </WRAP> |