HCK 、PCLK、FCLK的区别
摘要：
HCLK is used for AHB bus, which is used by the ARM920T, the memory controller, the interrupt controller, the LCD controller, the DMA and USB host bloc 阅读全文
posted @ 2019-08-28 16:56 CarryBricks 阅读(737) 评论(0) 推荐(0) 编辑