ZHCSNU9F april 2021 – january 2023 AM2431 , AM2432 , AM2434
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
The External Board Loopback hold time requirement (defined by parameter number O16 in Table 7-105, OSPI0 Timing Requirements - PHY DDR Mode) may be larger than the hold time provided by a typical OSPI/QSPI/SPI device. In this case, the propagation delay of OPSI[x]_LBCLKO pin to the OSPI[x]_DQS pin (C to D) can be reduced to provide additional hold time.