58 lines
1.2 KiB
Markdown
58 lines
1.2 KiB
Markdown
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<!--
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---
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name: DPI
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class: interface
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type: pinout
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description: Raspberry Pi DPI pins
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url: https://www.raspberrypi.org/documentation/hardware/raspberrypi/dpi/
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pin:
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'bcm0':
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name: CLK
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'bcm1':
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name: DEN
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'bcm2':
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name: V-SYNC
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'bcm3':
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name: H-SYNC
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'bcm4':
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name: Blue 2
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'bcm5':
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name: Blue 3
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'bcm6':
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name: Blue 4
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'bcm7':
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name: Blue 5
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'bcm8':
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name: Blue 6
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'bcm9':
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name: Blue 7
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'bcm10':
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name: Green 2
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'bcm11':
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name: Green 3
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'bcm12':
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name: Green 4
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'bcm13':
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name: Green 5
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'bcm14':
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name: Green 6
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'bcm15':
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name: Green 7
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'bcm16':
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name: Red 2
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'bcm17':
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name: Red 3
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'bcm18':
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name: Red 4
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'bcm19':
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name: Red 5
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'bcm20':
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name: Red 6
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'bcm21':
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name: Red 7
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-->
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#DPI - Display Parallel Interface
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DPI (Display Parallel Interface) is a 24-bit parallel interface with 28 clock and synchronisation signals. The Pi uses a cut-down, 6-bit, 22 pin version omitting the least significant R, G and B colour bits.
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DPI, combined with a simple adaptor consisting of 20 resistors, allows you to add a VGA connector to the Pi which supports resolutions from 640 x 480 up to 1920 x 1024 at 60fps and 6bits per channel.
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