米6体育平台手机版

SLASEB7D June 2017 – December 2020

PRODUCTION DATA

8.13.4.1 Wake-up Times From Low-Power Modes and Reset

over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted)

PARAMETER		TEST CONDITIONS	V_CC	TYP	MAX	UNIT
t_{WAKE-UP FRAM}	(Additional) wake-up time to activate the FRAM in AM if previously disabled by the FRAM controller or from an LPM if immediate activation is selected for wakeup			6	10	μs
t_{WAKE-UP LPM0}	Wake-up time from LPM0 to active mode⁽¹⁾		2.2 V, 3.0 V		400 + 1.5/f_DCO	ns
t_{WAKE-UP LPM1}	Wake-up time from LPM1 to active mode⁽¹⁾		2.2 V, 3.0 V	6		μs
t_{WAKE-UP LPM2}	Wake-up time from LPM2 to active mode⁽¹⁾		2.2 V, 3.0 V	6		μs
t_{WAKE-UP LPM3}	Wake-up time from LPM3 to active mode⁽¹⁾		2.2 V, 3.0 V	6.6 + 2.0/f_DCO	9.6 + 2.5/f_DCO	μs
t_{WAKE-UP LPM4}	Wake-up time from LPM4 to active mode⁽¹⁾		2.2 V, 3.0 V	6.6 + 2.0/f_DCO	9.6 + 2.5/f_DCO	μs
t_{WAKE-UP LPM3.5}	Wake-up time from LPM3.5 to active mode⁽²⁾		2.2 V, 3.0 V	350	450	μs
t_{WAKE-UP LPM4.5}	Wake-up time from LPM4.5 to active mode⁽²⁾	SVSHE = 1	2.2 V, 3.0 V	350	450	μs
t_{WAKE-UP LPM4.5}	Wake-up time from LPM4.5 to active mode⁽²⁾	SVSHE = 0	2.2 V, 3.0 V	0.4	0.8	ms
t_WAKE-UP-RST	Wake-up time from a RST pin triggered reset to active mode⁽²⁾		2.2 V, 3.0 V	480	596	μs
t_WAKE-UP-BOR	Wake-up time from power-up to active mode ⁽²⁾		2.2 V, 3.0 V	0.5	1	ms

(1) The wake-up time is measured from the edge of an external wake-up signal (for example, port interrupt or wake-up event) to the first externally observable MCLK clock edge with MCLKREQEN = 1. This time includes the activation of the FRAM during wakeup. With MCLKREQEN = 0, the externally observable MCLK clock is gated one additional cycle.

(2) The wake-up time is measured from the edge of an external wake-up signal (for example, port interrupt or wake-up event) until the first instruction of the user program is executed.