L9680 datasheet(115/277 Pages) STMICROELECTRONICS

Part #	L9680

Description	Automotive advanced airbag IC for mid/high end applications

PDF	277 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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115 / 277 page

DocID029257 Rev 1

115/277

L9680

SPI interfaces

276

7.3.37

GPO fault status register (GPOFLTSR)

ID:

Type:

Read:

4600

Write:

MOSI

-X

MISO

GPO2DISABLE

1 GPO 2 disable state

0 GPO enable to work

1 GPO disabled due to thermal fault or configuration not received or

ERBOOST not OK (only HS mode)

GPO1DISABLE

1 GPO 1 disable state

0 GPO enable to work

1 GPO disabled due to thermal fault or configuration not received or

ERBOOST not OK (only HS mode)

GPO0DISABLE

1 GPO 0 disable state

0 GPO enable to work

1 GPO disabled due to thermal fault or configuration not received or

ERBOOST not OK (only HS mode)

GPOS_NOT_CONF

1 GPOs configuration status

0 GPOs configured (activation is permitted)

1 GPOs not yet configured (activation is denied)

GPO2TEMP

0 GPO 2Thermal Fault

Cleared as reported in GPO-Over Temp diagram, set by detection circuit

0 Fault not detected

1 Fault detected

L9680 Datasheet(PDF) 115 Page - STMicroelectronics