睡眠模式量测方法;DEVICE-SLEEP TESTING METHOD THEREOF

摘要

本发明提供一种睡眠模式量测方法包括：藉由一第一传输埠，传送一睡眠命令至一待测元件中之一第二传输埠的至少一讯号接脚；当第一传输埠接收到相应于睡眠命令之一第一回覆时，藉由一第三传输埠，拉高第二传输埠中之一控制接脚的一电压讯号；当拉高控制接脚的电压讯号一第一既定时间后，藉由第三传输埠拉低控制接脚的电压讯号，并且藉由第一传输埠传送一苏醒命令至讯号接脚；判断第一传输埠是否在一第二既定时间内，接收到相应于苏醒命令之一第二回覆；以及当在第二既定时间内接收到第二回覆时，判断待测元件之睡眠模式符合规范。; pulling high the voltage level on a control pin of the second transmitting port by a third transmitting port when the first transmitting port has received a first response in response to the Devslp command; pulling low the voltage level on the control pin by the third transmitting port and transmitting a comwake command to the signal pin by the first transmitting port when a first predetermined period is elapsed after the voltage level on the control pin is pulled high; determining whether the first transmitting port has received a second response in response to the comwake signal in a second period; and determining that the device under testing meets a specification when the first transmitting port has received the second response in the second period.