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