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53 lines
944 B
53 lines
944 B
# ULX3S PCB
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This is work-in-progress place for putting
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some wishes of a small FPGA board.
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Instead of describing in written,
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it is better explained when drawn in kicad.
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Currently PCB is not routed. Only some footprintes
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are being collected and some are incomplete,
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Here are just so get some insight how will it all
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physically fit and look.
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From production of this, we are far, far away :)
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TODO
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3.5 mm jack footprint
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Completing FPGA shcematics blocks and
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checking fitness for the footprint
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Switching voltage regulators
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Check SD card slot footprint
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USB and GPDI footprints without thru-holes
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SPI OLED placeholder (thru hole probably)
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2.54 mm external JTAG header
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FTDI usb-jtag chip
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Oscillators (25/50/100 MHz)
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SPI flash chip for fpga configuration
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SDRAM chip 32MB
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LEDs: 8 blinkleds, 1 usb led
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IR camera placeholder
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OV767 color camera placeholder
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RTC clock low ppm drift
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PushButtons: 6 (2+4)
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U
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A B L D R
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