STM32H743外接USB3300 ULPI设备报Code10无法启动求助

环境与配置 #

• 硬件：无品牌STM32H743开发板 + ULPI接口USB3300芯片
• 软件：CubeIDE中配置USB为高速Device_Only模式，启用USB Audio中间件，烧录官方默认USB Audio示例程序

硬件连接 #

已严格按照CubeIDE引脚图重新焊接STM32与USB3300板卡的所有连线（连接示意图略）

问题现象 #

将设备连接至PC后，初始阶段系统识别为音频设备，但1秒后设备管理器中该设备出现错误提示：

This device cannot start. (Code 10)
The I/O request was canceled.

Wireshark抓包分析 #

初始枚举阶段通信正常，但当ISO（等时）请求应启动时设备无任何响应，抓包日志如下：

No. Time    Source  Destination Protocol    Length  Info
1   0.000000    host    3.17.0  USB 36  GET DESCRIPTOR Request DEVICE
2   0.002985    3.17.0  host    USB 46  GET DESCRIPTOR Response DEVICE
3   0.003000    host    3.17.0  USB 36  GET DESCRIPTOR Request CONFIGURATION
4   0.006984    3.17.0  host    USB 37  GET DESCRIPTOR Response CONFIGURATION
5   0.006989    host    3.17.0  USB 36  GET DESCRIPTOR Request CONFIGURATION
6   0.011984    3.17.0  host    USB 137 GET DESCRIPTOR Response CONFIGURATION
7   0.012993    host    3.17.0  USB 36  SET CONFIGURATION Request
8   0.018993    3.17.0  host    USB 28  SET CONFIGURATION Response
9   0.019022    host    3.17.0  USB 27  Unknown type 7f
10  0.019023    3.17.0  host    USB 27  Unknown type 7f
11  0.019028    host    3.17.0  USB 27  Unknown type 7f
12  0.019028    3.17.0  host    USB 27  Unknown type 7f
13  0.019554    host    3.17.0  USB 36  GET DESCRIPTOR Request STRING
14  5.024471    3.17.0  host    USB 32  GET DESCRIPTOR Response STRING
15  5.026596    host    3.17.0  USB 36  GET DESCRIPTOR Request STRING
16  10.030117   3.17.0  host    USB 28  GET DESCRIPTOR Response
17  10.030140   host    3.17.0  USB 36  GET DESCRIPTOR Request STRING
18  15.045426   3.17.0  host    USB 64  GET DESCRIPTOR Response STRING

（抓包截图略）

已尝试操作 #

• 按CubeIDE引脚图重新焊接所有连线，问题依旧
• 拥有ST-Link工具可对MCU进行调试

恳请提供调试或解决该问题的思路，谢谢。

内容的提问来源于stack exchange，提问作者Abrikos Kokos