| MAXX9257 MAX9258芯片可編程SerDes持續(xù)時(shí)間計(jì)算 | |
| 所屬分類：技術(shù)論文 | |
| 上傳者：serena | |
| 標(biāo)簽： MAXX9257 MAX9258芯片 SerDes | |
| 所需積分：1分積分不夠怎么辦？ | |
| 文檔介紹： The MAX9257/MAX9258 programmable serializer/deserializer (SerDes) devices transfer both video data and control signals over the same twisted-pair cable. However, control data can only be transmitted during the vertical blank time, which is indicated by the control-channel-enabled output (CCEN) signal. The electronic control unit (ECU) firmware designer needs to know how quickly to respond to the CCEN signal before it times out and how to calculate this duration. This application note describes how to calculate the duration of the CCEN for the MAX9257/MAX9258 SerDes chipset. The calculation is based on STO timeout, clock frequency, and UART bit timing. The CCEN duration is programmable and can be closed if not in use. | |
| 現(xiàn)在下載 | |
| VIP會(huì)員，AET專家下載不扣分；重復(fù)下載不扣分，本人上傳資源不扣分。 | |
MAXX9257 相關(guān)資源
Copyright ? 2005-2024 華北計(jì)算機(jī)系統(tǒng)工程研究所版權(quán)所有 京ICP備10017138號(hào)-2