Datasheet

Data Sheet TLE 6232 GP
V2.3 Page 2009-11-18
17
Parallel SPI Configuration
Engine Management Application
TLE 6232 GP in combination with TLE 6240 GP (16-fold switch) for relays and general pur-
pose loads and TLE 6220 GP (quad switch) to drive the injector valves. This arrangement
covers the numerous loads to be driven in a modern Engine Management/Powertrain system.
From 26 channels in sum 18 can be controlled direct in parallel for PWM applications.
4
SI
CLK
SO
4
SI
CLK
SO
CS
CS
MTSR
MRST
CLK
P x.y
P x.1-6
P x.y
P x.1-4
µC
C167
4 PWM
Channels
6 PWM
Channels
CS
Injector 1
Injector 2
Injector 3
Injector 4
TLE
6220 GP
Quad
TLE
6232 GP
Hex
8
SI
CLK
SO
CS
8 PWM
Channels
TLE
6240 GP
16-fold
P x.y
P x.1-8