HC705CT4GRSSLASHD datasheet(67/152 Pages) NXP

номер детали	HC705CT4GRS/D

подробное описание детали	General Release Specification

PDF	152 Pages

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производитель	NXP [NXP Semiconductors]

домашняя страница	http://www.nxp.com

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16-Bit Timer

Timer During Stop Mode

MC68HC705CT4 — Rev. 2.0

General Release Specification

MOTOROLA

16-Bit Timer

8.9 Timer During Stop Mode

In stop mode, the timer stops counting and holds the last count value if

stop is exited by an interrupt. If reset is used, the counter is forced to

$FFFC. During stop, if the timer is on and at least one valid input capture

edge occurs at the TCAP pin, the input capture detect circuit is armed.

This does not set any timer flags or wake up the MCU. When the MCU

does wake up, however, there is an active input capture flag and data

from the first valid edge that occurred during the stop mode. If reset is

used to exit stop mode, no input capture flag or data remains, even if a

valid input capture edge occurred.

8.10 Timer Power Supply Source

The timer’s power is supplied by VDD and VSS. VDD2 and VSS2 will not

be needed since this module is not susceptible to supply noise.

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

HC705CT4GRS/D датащи(PDF) 67 Page - NXP Semiconductors