davor
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d6fd30e59c
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jumper to disable wifi module
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8 years ago |
|
davor
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c297a5294f
|
adding 25 MHz oscillator and moving some parts around
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8 years ago |
|
Davor
|
12e89e677a
|
connecting wifi, usbserial, oled, sd card
|
8 years ago |
|
Davor
|
a477fbd050
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connecting flash config chip
|
8 years ago |
|
davor
|
85cb0b3f93
|
Placing 40-pin connectors side-by-side,
changing ft2232 to ft231x
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8 years ago |
|
davor
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a7de1a4e58
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power button
|
8 years ago |
|
davor
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4f3fabdb5f
|
oled updated on the schematic and PCB
|
8 years ago |
|
davor
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6639abded3
|
add 4 mounting holes
|
8 years ago |
|
davor
|
b661cacede
|
Change to 2x20 pin headers, PCB layout currently sub-optimal
|
8 years ago |
|
davor
|
f9ba6fa20b
|
chage ESP8266-12E to ESP32S
approximate (maybe incorrect) connections - need review
(programming esp from fpga, jtag, sd, chip enable)
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8 years ago |
|
davor
|
a0dae5bb6a
|
another diode to duscharge C14 at shutdown
|
8 years ago |
|
Davor
|
cf01d5cc8d
|
Power: Replace discharge resistor which leaks with
a diode for discharge C at shutdown
HDMI pin 0 is now the shield and connected to GND
|
8 years ago |
|
davor
|
dc6ea57d67
|
Label button pullup net "BTNPU"
|
8 years ago |
|
davor
|
23c4cde741
|
GPDI I2C 5V level shifter
|
8 years ago |
|
davor
|
7fd0f561fc
|
Add SPI flash chip
|
8 years ago |
|
davor
|
b6697c4012
|
Audio 3.5mm jack resistor network
|
8 years ago |
|
davor
|
aa8fac622b
|
SD card to sperate "sdcard" sheet
small rearranging and comments
|
8 years ago |
|
Davor
|
17ba085b6f
|
audio jack to "analog" sheet
|
8 years ago |
