60 lines
1.2 KiB
Markdown
60 lines
1.2 KiB
Markdown
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<!--
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---
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name: DAC Zero
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class: board
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type: audio
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formfactor: pHAT
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manufacturer: JustBoom
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description: The JustBoom DAC Zero is a plug and play, high resolution, digital-to-analog converter for the Raspberry Pi.
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url: https://www.justboom.co/product/justboom-dac-zero-phat/
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buy: https://www.justboom.co/product/justboom-dac-zero-phat/
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image: 'justboom-dac-zero.png'
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pincount: 40
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eeprom: no
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power:
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'1':
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'2':
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ground:
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'6':
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'9':
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'14':
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'20':
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'25':
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'30':
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'34':
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'39':
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pin:
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'3':
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mode: i2c
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'5':
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mode: i2c
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'12':
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name: BCKL (Bit Clock)
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mode: i2s
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'16':
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name: Rotary Encoder
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'18':
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name: Rotary Encoder
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'22':
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name: IR Receiver
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'35':
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name: LRCK (Left/Right Clock)
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mode: i2s
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'40':
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name: DOUT
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mode: i2s
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i2c:
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'0x4D':
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name: DAC
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device: PCM5121
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-->
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# DAC Zero
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* Full high quality audio – 384kHz / 32bit
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* Includes both a DAC and headphone amplifier
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* Line-level RCA (optional) and headphone amplified 3.5mm jack outputs
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* Hardware and software volume control from your Raspberry Pi
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* Powered by the Raspberry Pi GPIO header
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* Optional IR receiver via GPIO25
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* Unused GPIO pins still accessible via unpopulated extension header
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