硬件文档
在线 BOM
相关资源
- AvaotaA1 使用的 8 层 LPDDR4 模板:
- SCH:https://github.com/AvaotaSBC/Avaota-A1/tree/master/resource/dram_8l/01_SCH
- PCB:https://github.com/AvaotaSBC/Avaota-A1/tree/master/resource/dram_8l/02_PCB
- 工程文件:https://github.com/AvaotaSBC/Avaota-A1/tree/master/resource/dram_8l/03_EDA
- 转换后的AD工程:https://github.com/AvaotaSBC/Avaota-A1/tree/master/resource/dram_8l/04_ADPCB
- 国内镜像
- SCH:https://gitee.com/avaotasbc/avaota-a1/tree/master/resource/dram_8l/01_SCH
- PCB:https://gitee.com/avaotasbc/avaota-a1/tree/master/resource/dram_8l/02_PCB
- 工程文件:https://gitee.com/avaotasbc/avaota-a1/tree/master/resource/dram_8l/03_EDA
- 转换后的AD工程:https://gitee.com/avaotasbc/avaota-a1/tree/master/resource/dram_8l/04_ADPCB
- AvaotaA1 未使用的 4 层 LPDDR4 模板:
- SCH:https://github.com/AvaotaSBC/Avaota-A1/tree/master/resource/dram_4l/01_SCH
- PCB:https://github.com/AvaotaSBC/Avaota-A1/tree/master/resource/dram_4l/02_PCB
- 工程文件:https://github.com/AvaotaSBC/Avaota-A1/tree/master/resource/dram_4l/03_EDA
- 转换后的AD工程:https://github.com/AvaotaSBC/Avaota-A1/tree/master/resource/dram_4l/04_ADPCB
- 国内镜像
v1.7 版本
更新记录
- Modify DP to top layer
- Optimized impedance
相关资料
- 原理图:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.7/01_SCH
- PCB:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.7/02_PCB
- GERBER:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.7/03_GERBER
- BOM:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.7/04_BOM
- 点位:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.7/05_PICKANDPLACE
- 3D:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.7/06_3D
- AD转换版PCB:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.7/07_ADPCB
- EasyEDA工程:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.7/08_JLCEDA
- 国内镜像
- 原理图:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.7/01_SCH
- PCB:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.7/02_PCB
- GERBER:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.7/03_GERBER
- BOM:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.7/04_BOM
- 点位:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.7/05_PICKANDPLACE
- 3D:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.7/06_3D
- AD转换版PCB:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.7/07_ADPCB
- EasyEDA工程:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.7/08_JLCEDA
v1.6 版本
更新记录
- Fix SoC 3V3 Digital power domain error !!important
- Add Dioid for USB VBUS to Avoid Power switch abnormal working
- Modify HDMI reference layer
- Modify RF reference layer
相关资料
- 原理图:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.6/01_SCH
- PCB:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.6/02_PCB
- GERBER:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.6/03_GERBER
- BOM:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.6/04_BOM
- 点位:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.6/05_PICKANDPLACE
- 3D:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.6/06_3D
- AD转换版PCB:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.6/07_ADPCB
- EasyEDA工程:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.6/08_JLCEDA
- 国内镜像
- 原理图:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.6/01_SCH
- PCB:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.6/02_PCB
- GERBER:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.6/03_GERBER
- BOM:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.6/04_BOM
- 点位:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.6/05_PICKANDPLACE
- 3D:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.6/06_3D
- AD转换版PCB:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.6/07_ADPCB
- EasyEDA工程:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.6/08_JLCEDA
v1.5 版本 PINE64 修改
更新记录
- Modify R30 to 4K3, R33 to 6K8 to Support boot from SPI NOR in PJ bank
- Mount SPI NOR
相关资料
v1.4 版本
更新记录
- Adjust SPI LCD BLK level.
- Adjust DP AUX pd and pm
相关资料
- 原理图:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.4/01_SCH
- PCB:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.4/02_PCB
- GERBER:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.4/03_GERBER
- BOM:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.4/04_BOM
- 点位:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.4/05_PICKANDPLACE
- 3D:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.4/06_3D
- AD转换版PCB:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.4/07_ADPCB
- EasyEDA工程:https://github.com/AvaotaSBC/Avaota-A1/tree/master/hardware/v1.4/08_JLCEDA
- 国内镜像
- 原理图:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.4/01_SCH
- PCB:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.4/02_PCB
- GERBER:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.4/03_GERBER
- BOM:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.4/04_BOM
- 点位:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.4/05_PICKANDPLACE
- 3D:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.4/06_3D
- AD转换版PCB:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.4/07_ADPCB
- EasyEDA工程:https://gitee.com/avaotasbc/avaota-a1/tree/master/hardware/v1.4/08_JLCEDA
v1.3 版本
更新记录
- Modify DP section wiring.
- Change R17 to 5.1K.
- Adjust button position to prevent accidental touch.
- Adjust LED level.
- Modify PHY IO configuration.
- Adjust FAN interface wiring sequence.
- Modify FAN connector size.
- Revise PMU capacitor layout.
- Optimize VBUS routing.
- Modify silk screen logo.