TIDUED7A November 2018 – November 2022
Figure 3-1 shows the default test setup of this reference design.
Connect a DC power supply to the input terminal J1. By providing power to one of the inputs, the respective output channels get active.
The PCB of this reference design implements several test points, which are described in Table 3-1. Use these test points to measure signals on the reference design.
TEST POINT | DESCRIPTION |
---|---|
TP J2 | Fault signal of tail light LED drivers |
TP J3 | Fault signal of stop light LED drivers |
TP J4 | Fault signal of turn light LED driver |
TP J5 | Fault signal of backup light LED driver |