davor
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f9985ae004
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readme update
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7 years ago |
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davor
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c86d41449f
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readme update
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7 years ago |
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davor
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91911e4d7a
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PCB v1.7.9: SD card connected to ESP32 SD_MMC
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7 years ago |
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davor
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7caf7a4f5f
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schematics: v1.7.9 SD card hopfully connected properly to ESP32 SD_MMC
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7 years ago |
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davor
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62585a80c2
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readme update
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7 years ago |
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davor
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8cafcc2ecf
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manual update
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7 years ago |
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davor
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cd6ee714d3
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manual update
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7 years ago |
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davor
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516eb333b7
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readme update
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7 years ago |
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davor
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804ac1c309
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schematics: Add some PN's for the BOM
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7 years ago |
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davor
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8d1a27f629
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silkscreen cosmetix
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7 years ago |
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davor
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0a4e1c018a
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PCB: silkscreen cosmetix
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7 years ago |
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davor
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753e1e8db5
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gerbers update
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7 years ago |
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davor
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7935d7cd6c
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pic update
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7 years ago |
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davor
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1c37a463c8
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PCB: use smaller R41-48 footprints and place each R below LED
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7 years ago |
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davor
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32786d55d0
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schematics: LED resistors R41-48 changed footprint 0603 non-handsoldering
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7 years ago |
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davor
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157790ebe2
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PCB: trying to rarify LEDs
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7 years ago |
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davor
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dfcbdb4cbc
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PCB: moving BTN1,2 a bit to the right
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7 years ago |
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davor
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f5eaed98fa
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schematics update
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7 years ago |
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davor
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fd6a0d3a2a
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schematics: bump version to v1.7.8
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7 years ago |
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davor
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e43ed22164
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pic update
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7 years ago |
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davor
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8bf32dd462
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gerbers update
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7 years ago |
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davor
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f4af631532
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readme update
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7 years ago |
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davor
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d9fd238cd2
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PCB: LEDs moved a bit down right
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7 years ago |
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davor
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338b8dda3d
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schematics: 4-color LED: RED, ORANGE, GREEN, BLUE
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7 years ago |
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davor
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51297728d4
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gerbers update
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7 years ago |
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davor
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cdbf0bf69f
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readme update
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7 years ago |
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davor
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4cdd2f2853
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readme update
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7 years ago |
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davor
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1614acf7c7
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PCB: moving 25MHz oscillator away from US1 to allow
for handsoldering clearance access to US1
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7 years ago |
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davor
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34584d4156
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readme update
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7 years ago |
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davor
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1fe0a3c9b3
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box: updating cutouts for the connectors
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7 years ago |
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davor
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25ac84138e
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PCB: optimized routing, US1-via-27 ohm resistor
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7 years ago |
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davor
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8cfb5878a3
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PCB: DRC check passed
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7 years ago |
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davor
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6b50f65544
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footprints: FPGA renaming Quad SPI lines D2,D3
schematics: reference FPGA footprint directly (not from rescue file)
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7 years ago |
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davor
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448ac4f099
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readme update
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7 years ago |
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davor
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7b33eef4bb
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gerbers update
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7 years ago |
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davor
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dc8e1962f8
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PCB: v1.7.8: routing FPGA to SPI QUAD.
BTN_R,U connected to BANK2,3 on "ram" sheet
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7 years ago |
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davor
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987aefa1fd
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schematics: routing FPGA to SPI QUAD.
BTN_R,U connected to BANK2,3 on "ram" sheet
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7 years ago |
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davor
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a33a92b6aa
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doc cleanup
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7 years ago |
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davor
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9fbc363beb
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readme update
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7 years ago |
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davor
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3fb38e47a1
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readme update
|
7 years ago |
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davor
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18fdeaa1ee
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PCB: follow with renaming pins J..+- to GP,GN..
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7 years ago |
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davor
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e81d05b68d
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schematics: renaming pins J..+- to GP,GN..
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7 years ago |
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davor
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91dc09995c
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schematics: SDRAM manufacturer url and PN
|
7 years ago |
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davor
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5c44068917
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schematics: LED power saving for weak IO bank drivers, all resistors 1k.
Who needs more light he needs hi-efficiency LEDs.
|
7 years ago |
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davor
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7cd2e904a5
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resolve merge conflict
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7 years ago |
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davor
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87095ae784
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readme and doc update
|
7 years ago |
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davor
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a6f86ef891
|
gerbers update
|
7 years ago |
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davor
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c6d2c19473
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PCB: routing USB 5V directly to usbserial chip
|
7 years ago |
|
davor
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e91a42eb58
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schematics: connecting usbserial chip directly to usb 5V,
in order that rest of board circuitry can be powered independently
from usbserial chip.
|
7 years ago |
|
Emard
|
0bdbc3e0b3
|
readme update
|
7 years ago |
