ZHCSIS9A September 2018 – December 2018 TUSB217-Q1
PRODUCTION DATA.
請參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
TUSB217-Q1 can be disabled when its RSTN pin is asserted low. DP, DM traces are continuous through the device in shutdown mode. The USB channel is still fully operational, but there is neither signal compensation, nor any indication from the CD pin as to the status of the channel.
| MODE | CD | ENA_HS |
|---|---|---|
| Low speed | HIGH | LOW |
| Full speed | HIGH | LOW |
| High speed | HIGH | HIGH |
| High speed downstream port electrical test | LOW | HIGH |
| Shutdown | LOW | LOW |