readme: HDMI -> GPDI Digital Video

pull/3/head
emard 6 years ago
parent e59b3ed358
commit db281254dc

@ -43,7 +43,7 @@ battery backed RTC.
ULX3S has rich range of chips and connectivity ULX3S has rich range of chips and connectivity
required for many other open source projects: required for many other open source projects:
SDRAM, USB, PS/2, SDCARD, HDMI, FLASH, RTC, I2C, OLED, AUDIO, ADC, SDRAM, USB, PS/2, SDCARD, Digital Video, FLASH, RTC, I2C, OLED, AUDIO, ADC,
onboard FM/ASK antenna 88-433.92 MHz and 56 GPIO pins which onboard FM/ASK antenna 88-433.92 MHz and 56 GPIO pins which
are all routed as differential pairs and have pinout that are all routed as differential pairs and have pinout that
is PMOD compatible. is PMOD compatible.
@ -204,7 +204,7 @@ Here is checklist what was done or should be done in the next PCB release.
[x] top layer GND fill [x] top layer GND fill
[x] R25 move away from oled screw hole [x] R25 move away from oled screw hole
[x] DIP switch to the right near RAM [x] DIP switch to the right near RAM
[x] Move HDMI a bit closer to OLED [x] Move GPDI a bit closer to OLED
[x] 32768Hz oscillator footprint [x] 32768Hz oscillator footprint
[x] SD card footprint SCHD3A0100 [x] SD card footprint SCHD3A0100
[x] center the SD footprint for T&R [x] center the SD footprint for T&R
@ -266,7 +266,7 @@ Here is checklist what was done or should be done in the next PCB release.
[x] Selected 2.5/3.3V to J1 header (instead fixed 3.3V) [x] Selected 2.5/3.3V to J1 header (instead fixed 3.3V)
[x] RTC battery capacitor [x] RTC battery capacitor
[x] battery + pad clearance [x] battery + pad clearance
[x] PCB v1.8.1 redesigned to fit HDMI 649-10029449-111RLF (the cheapest) [x] PCB v1.8.1 redesigned to fit digital video 649-10029449-111RLF (the cheapest)
[x] use cheaper diodes 1N914 [x] use cheaper diodes 1N914
[x] fix copper layer after using non-handsoldering resistor footprints [x] fix copper layer after using non-handsoldering resistor footprints
[x] DIP switch must be pulled up at 2.5/3.3V or 2.5V line, not 3.3V [x] DIP switch must be pulled up at 2.5/3.3V or 2.5V line, not 3.3V

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