SC18IS600 Reset Behavior

[rich_chew]

Could someone please post what happens to the SDA and SCL lines on the SC18IS600 when its reset pin is asserted?

[reyes]

Hi,

When the reset pin of the SC18IS600 is asserted, the internal switch of the SDA and SCL pins are open, and since SDA and SCL are open drain pins referred to an external voltage trough the pull-up resistors, both lines are HIGH.

Regards,

Jose

NXP Semiconductors