To connect the PCM5122PW IC1 to the DEV-15583 TEENSY1, you will typically make the following connections based on I2C communication and digital audio interface:
I2C Communication
Connect IC1 for I2C communication:
Connect IC1:11 (SDA/MOSI/ATT2) to TEENSY1:18 (PROGRAM). (Assumption: Use a digital pin for I2C data)
Connect IC1:12 (SCL/MC/ATT1) to TEENSY1:19 (ON/OFF). (Assumption: Use a digital pin for I2C clock)
Power and Ground
Power and Ground Connections:
Connect IC1:28 (DVDD) to \text{TEENSY1:16 (3.3V_1) or TEENSY1:31 (3.3V_2)}. (Assumption: Use 3.3V supply)
Connect IC1:27 (DGND) to TEENSY1:1 (G1), TEENSY1:17 (G2), or TEENSY1:32 (G3).
Audio Interface
Digital Audio Data:
Connect IC1:22 (DIN) to a digital pin on TEENSY1 (e.g., TEENSY1:2 to TEENSY1:27).
Audio Clock Signals:
Connect IC1:23 (LRCK) and IC1:21 (BCK) to digital pins on TEENSY1 for handling left-right clock and bit clock signals.
Please adjust the suggested pins on the Teensy based on your specific design and configuration, as the above connections are made with assumptions. Let me know if there are further requirements or specific pin choices!
waybeans
copilot
- Connect IC1 for I2C communication:
- Connect IC1:11 (SDA/MOSI/ATT2) to TEENSY1:18 (PROGRAM). (Assumption: Use a digital pin for I2C data)
- Connect IC1:12 (SCL/MC/ATT1) to TEENSY1:19 (ON/OFF). (Assumption: Use a digital pin for I2C clock)
Power and Ground- Power and Ground Connections:
- Connect IC1:28 (DVDD) to \text{TEENSY1:16 (3.3V_1) or TEENSY1:31 (3.3V_2)}. (Assumption: Use 3.3V supply)
- Connect IC1:27 (DGND) to TEENSY1:1 (G1), TEENSY1:17 (G2), or TEENSY1:32 (G3).
Audio Interface