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TUSB8041IRGCR可以不使用eeprom,不软件配置,仅通过外部硬件配置来使用吗?

Other Parts Discussed in Thread: TUSB8041

我们产品做了一个测试板,我就把这个hub一起画进去了,hub芯片部分预留了上下拉电阻。上电后,插上USB没反应。

所以有个问题:1:TUSB8041IRGCR可不可以不使用eeprom和不通过软件配置达到使用的目的?

                         2:TUSB8041IRGCR外部电路应该怎么设置?