...大学硕士学位论文 各端口引脚被设置为高阻输入状态; 看门狗定时器的累加计数器以及预分频(Prescaler)全都被清零; 状态寄存器R3的bit7一bR6均为0,以默认设定程序存储器ROM页O; RAM选择寄存器R4的bit7~bit6均为O,以默认设定数据...
基于136个网页-相关网页
改进逻辑结构的双模16/17预分频器提高了电路工作速度。
A 16/17 dual-modulus prescaler with on improved logic structure increases the speed.
每个看门狗具有一个可选择的预分频器(从1到64 K),可用于时钟看门狗定时器也能触发dma请求和捕获比较通道。
Each watchdog has a selectable prescaler (from 1 to 64 k) that can be used to clock the watchdog timers which can also trigger DMA requests and capture compare channels.
美国Peregrine半导体公司近日发布了一款新式PE9309 UltraCMOS预分频器,用于抗辐照的空间/卫星、高性能军事和高能耗商业基础设施应用场合。
Peregrine Semiconductor Corp., released a new PE9309 UltraCMOS Prescaler for radiation-hardened (rad-hard) space/satellite, high-performance military and hi-rel commercial infrastructure applications.
应用推荐