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SIM SD card pins are shorted on schematics

Status: Open.

#84 In MEGA65/megaphone-r4-pcb;

· goran-mahovlic opened on Jan 19, 2023

SIM/SDCARD footprint is wrong

Status: Open.

#83 In MEGA65/megaphone-r4-pcb;

· goran-mahovlic opened on Sep 20, 2022

Move EN_MIC from gpio_0 of OrangeCrab to P17 (pin 20) of U14

Status: Open.

#82 In MEGA65/megaphone-r4-pcb;

· gardners opened on Sep 18, 2022

VCC_MIC is used to supply 5V to various other things, like joystick and HDMI ports

Status: Open.

#81 In MEGA65/megaphone-r4-pcb;

· gardners opened on Sep 18, 2022

Rename SDATA_amp to i2s_speaker in schematic

Status: Open.

#80 In MEGA65/megaphone-r4-pcb;

· gardners opened on Sep 17, 2022

LCD_RED[5] pin should be P5, not R5 in the schematic

Status: Open.

#79 In MEGA65/megaphone-r4-pcb;

· gardners opened on Sep 17, 2022

No connections from FPGA to bluetooth audio

Status: Open.

#78 In MEGA65/megaphone-r4-pcb;

· gardners opened on Sep 17, 2022

LCD Backlight sits on 2.65V when VCC_SCREEN is off

Status: Open.

#77 In MEGA65/megaphone-r4-pcb;

· gardners opened on Sep 17, 2022

/INT line should be connected to Xilinx FPGA

Status: Open.

#76 In MEGA65/megaphone-r4-pcb;

· gardners opened on Sep 17, 2022

Indicator LEDs can leak current between them

Status: Open.

#75 In MEGA65/megaphone-r4-pcb;

· gardners opened on Sep 7, 2022

IO expanders are powered from VCC_FPGA, which can be shut down

Status: Open.

#74 In MEGA65/megaphone-r4-pcb;

· gardners opened on Sep 3, 2022

PCA9535 pin 3 is labeled "reset" but datasheet says it is "A2"

Status: Open.

#73 In MEGA65/megaphone-r4-pcb;

· gardners opened on Sep 3, 2022