AS1170 datasheet(40/53 Pages) AMSOSRAM

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AS1170

Datasheet

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8.7

Strobe signaling register

Table 13: Strobe signaling register

Addr: 7

Strobe signaling register

Bit

Bit name

Default

Access

Bit description

strobe_type

R/W

Defines if the STROBE input is edge or level sensitive;

see also bit strobe_on.

Value

Description

STROBE input is edge sensitive.

STROBE input is level sensitive.

strobe_on

R/W

Enables the STROBE input.

Value

Description

STROBE input disabled.

STROBE input enabled in flash mode.

(1) This register defines the flash current reducing and mode for STROBE.

8.8

Fault register

Table 14: Fault register

Addr: 8

Fault register

Bit

Bit name

Default

Access

Bit description

fault_uvlo

R/sC(2)

An undervoltage event has happened - see Current Reduction

by VIN measurements in Flash Mode.

Value

Description

Yes

reserved

Reserved -

don’t use.

reserved

Reserved -

don’t use.

fault_timeout

R/sC(2)

See Flash Timeout.

Value

Description

No fault.

Flash timeout exceeded.

fault_overtemp

R/sC(2)

See Overtemperature Protection.

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