TLE7233EM Datasheet, PDF (26/33 Pages) Infineon Technologies AG – SPI Driver for Enhanced Relay Control

SPI Driver for Enhanced Relay Control
SPIDER - TLE7233EM
Serial Peripheral Interface (SPI)
Field
Bits
INn
7:6,
(n = 3-0) 5:4,
3:2,
1:0
Type Description
W Input Register Channel n
00_B Idle Mode:
Fast channel switched off.
Diagnosis flags are cleared.
Diagnosis current is disabled.
01_B Input Direct drive mode:
Channel is switched according to signal at corresponding input pin.
Diagnosis current is enabled in OFF-state. See Figure 5 for details.
10_B ON Mode:
Channel is switched on.
Diagnosis current is enabled.
11_B OFF Mode:
Channel is switched off.
Diagnosis current is enabled.
Data Sheet
26
Rev. 1.2, 2014-05-09