MIDI Integration for Synthesizer
0:53
Assessing project components.
Creating a project plan.
Planning next steps.
Structuring plan steps.
Starting your Pico EVB‑style USB interface with ESD protection.
- We’ll add Molex 0473460001 and USBLC6-2SC6, wire D+/D−/VBUS to U1, and tie shield to GND.
- Add VBUS decoupling and optional D+/D− series resistors; label nets; place ESD at the connector; run ERC/DRC.
Click Start on the plan bar to execute, or tell me any last changes.
Plan
- Design a Pico EVB-style USB Micro‑B circuit that integrates the Molex 0473460001 connector along with USBLC6‑2SC6 ESD protection, ensuring proper connectivity to the Raspberry Pi Pico Shield (U1) for USB D+, D−, and VBUS, with the shield connected to GND. Include required VBUS decoupling, optional series resistors for D+/D−, and ensure clear net labeling as well as board-level ERC/DRC compliance.
#Implementation plan
-
Component Addition
- Add the Molex 0473460001 USB Micro‑B connector from the parts library.
- Add the USBLC6‑2SC6 ESD protection device from the parts library.
- Add supporting passive components such as VBUS decoupling capacitors and series resistors for D+/D− lines as needed.
-
Schematic Connections
- Connect the Molex connector's USB D+, D−, and VBUS pins to U1’s corresponding USB D+, D−, and VBUS pins.
- Connect the connector’s shield directly to GND.
- Route the USBLC6‑2SC6 ESD protection devices from the data lines (and optionally VBUS) to GND to provide line-to-ground protection.
-
Component Placement and Routing Considerations
- Place the ESD protection components adjacent to the USB connector for optimal protection.
- Verify that decoupling capacitors for VBUS are placed close to the connector.
- Include any series resistors in the D+/D− paths if required for signal integrity.
-
Verification and Documentation
- Review and clean up net labels to ensure clear signal mapping.
- Execute an ERC/DRC review of the schematic to verify all electrical connections and component clearances.
- Address any design rule or connectivity errors encountered.
#Success criteria
- Molex 0473460001 (USB Micro‑B connector) and USBLC6‑2SC6 ESD protection are correctly placed and connected as per the design requirements.
- U1 (Raspberry Pi Pico Shield) USB D+, D−, and VBUS are properly connected with the shield tied to GND.
- VBUS decoupling and series resistors (if included) are implemented and placed in proximity to the connector.
- Net labels are clear and the schematic passes ERC/DRC with no errors.
63 days
0:53
Planning circuit implementation.
Implementing USB connections.
Clarifying tool usage.
Using the correct tools.
Creating a USB circuit plan.
요청하신 대로 Pico EVB 스타일 USB Micro‑B 회로를 작성합니다.
- Molex 0473460001와 USBLC6-2SC6 추가
- U1 USB D+/D−/VBUS 연결, 실드는 GND
- VBUS 디커플링, 필요 시 D+/D− 직렬저항 포함, 넷 라벨 정리
- ERC/DRC 확인
플랜 바에서 Start를 눌러 실행하세요. 변경 원하시면 알려주세요.
Plan
- Design a Pico EVB-style USB Micro‑B circuit that integrates the Molex 0473460001 connector along with USBLC6‑2SC6 ESD protection, ensuring proper connectivity to the Raspberry Pi Pico Shield (U1) for USB D+, D−, and VBUS, with the shield connected to GND. Include required VBUS decoupling, optional series resistors for D+/D−, and ensure clear net labeling as well as board-level ERC/DRC compliance.
#Implementation plan
-
Component Addition
- Add the Molex 0473460001 USB Micro‑B connector from the parts library.
- Add the USBLC6‑2SC6 ESD protection device from the parts library.
- Add supporting passive components such as VBUS decoupling capacitors and series resistors for D+/D− lines as needed.
-
Schematic Connections
- Connect the Molex connector's USB D+, D−, and VBUS pins to U1’s corresponding USB D+, D−, and VBUS pins.
- Connect the connector’s shield directly to GND.
- Route the USBLC6‑2SC6 ESD protection devices from the data lines (and optionally VBUS) to GND to provide line-to-ground protection.
-
Component Placement and Routing Considerations
- Place the ESD protection components adjacent to the USB connector for optimal protection.
- Verify that decoupling capacitors for VBUS are placed close to the connector.
- Include any series resistors in the D+/D− paths if required for signal integrity.
-
Verification and Documentation
- Review and clean up net labels to ensure clear signal mapping.
- Execute an ERC/DRC review of the schematic to verify all electrical connections and component clearances.
- Address any design rule or connectivity errors encountered.
#Success criteria
- Molex 0473460001 (USB Micro‑B connector) and USBLC6‑2SC6 ESD protection are correctly placed and connected as per the design requirements.
- U1 (Raspberry Pi Pico Shield) USB D+, D−, and VBUS are properly connected with the shield tied to GND.
- VBUS decoupling and series resistors (if included) are implemented and placed in proximity to the connector.
- Net labels are clear and the schematic passes ERC/DRC with no errors.
부품부터 추가
U1 핀 매핑 확인
USB 회로 레퍼런스
수동소자 값 정하기
63 days
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