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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    Testpads RPi B+ - should also work with Pi 2/3

    Scheduled Pinned Locked Moved Help and Support
    testpadall
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    • cyperghostC
      cyperghost
      last edited by cyperghost

      PP1 5V from micro-USB
      PP2 5V from micro-USB
      PP3 GND
      PP4 GND
      PP5 GND
      PP6 GND
      PP7 5V after polyfuse
      PP8 3V3
      PP9 1V8
      PP10 Goes from 3V3 to 2V on brownout
      PP11 DAC_2V5 (for composite video DAC)
      PP12 AUD_2V5 (for PWM audio drivers)
      PP13 Goes from 3V3 to 2V on ACT activity
      PP14 SD_CLK
      PP15 SD_CMD
      PP16 SD_DAT0
      PP17 SD_DAT1
      PP18 SD_DAT2
      PP19 SD_DAT13
      PP20 H5V
      PP21 RUN signal (reset)
      PP22 Goes from 3V3 to 2V on activity of green (link) ethernet jack LED
      PP23 Goes from 3V3 to 2V on activity of yellow (speed) ethernet jack LED
      PP24 COMPVID
      PP25 AUDIO_L
      PP26 AUDI_R
      PP27 VBUS (USB 5V power)
      PP28 ETH_CLK (25.000 MHz)
      PP29 VC_TMS
      PP30 VC_TRST_N
      PP31 VC_CLK
      PP32 VC_TDI
      PP33 VC_TDO
      PP34 GND
      PP35 GPIO6 of LAN9514
      PP36 GPIO7 of LAN9514
      PP37 CAM_GPIO0
      PP38 CAM_GPIO1
      PP39 SCL0
      PP40 SDA0
      

      Partitial schematics listed here

      PS: I'm not responsible for any damage! There is no warranty for 100% correctness

      1 Reply Last reply Reply Quote 1
      • obsidianspiderO
        obsidianspider
        last edited by

        This post is deleted!
        1 Reply Last reply Reply Quote 0
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