Which functions will be closed in suspend mode?

[charleshuang]

We don't have PMIC

But we have a MCU which can make system to sleep mode

We want to know when system in standby mode by SW command (echo mem > /sys/power/state)

Which of the following features will the CPU shut down?

VPU

GPU

L2 Cache

USB

PCIE

SATA

HDMI

LVDS

Or where can we refer in the documents?

[igorpadykov]

Hi charles

all functions are disabled except snvs and wake capabilities,

details can be found in sect.18.5.3.3 STOP mode i.MX6DQ Reference Manual

http://cache.freescale.com/files/32bit/doc/ref_manual/IMX6DQRM.pdf

Table 9. Stop Mode Current and Power Consumption i.MX6DQ Datasheet

http://cache.freescale.com/files/32bit/doc/data_sheet/IMX6DQCEC.pdf

Best regards
igor
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