TLE7235E Datasheet, PDF (14/37 Pages) Infineon Technologies AG – 8 Channel High-Side and Low-Side Relay Switch with Limp Home Mode

TLE7235E
Power Supply
Reset Command: There is a reset command available to reset all register bits of the register bank and the
diagnosis registers. As soon as CMD.RST = 1, a reset is triggered.
Limp Home Mode: In limp home mode, the SPI write-registers are reset. The SPI interface is operating normally,
so the limp home bit LHI as well as the diagnosis flags can be read, but no command is accepted until the device
leaves the Limp home operation.
Data Sheet
14
Rev. 1.0, 2008-10-30