User Manual
10
V1.0
2021-04-28
Small Engine Management Evaluation Board
User Manual for TLTLE8080EM Evaluation Board
The jumper options are descriped in the table below.
Table 8
Jumper Options
Jumper
Jumper Designation
Description
KEY on signal
J1
Close to wake up TLE8082ES
Watchdog disable
J2
Close to disable watchdog function of
TLE8080EM
Supply to external
R21 (default open)
Close to provide 5V to external via J502-5
R24 (default open)
Close to provide 5V to external via J502-2
(VIO signal)
Reset options
R27 (default open)
Connect TLE8082ES NRIO and TLE8080EM
NRO to control TLE8082ES reset with
TLE8080EM
Arduino signals
R17, R9, R10, R19, R20, R18, R30 Open/close for use of Arduino specific signal
for other purposes
1.1.4
LEDs
The Evaluation board provides LEDs to indicate the voltage levels of TLE8082ES. The meaning of the status
LEDs is descriped below.
Table 9
LED description
LED designation
TLE8082ES Pin designation
Description
V5DD
V5DD
Glows if 5V of V5DD is active
VIO
VIO
Glows if VIO voltage is active
COM5V
COM5V
Glows if COM5V voltage is active
1.2
Schematic and Layout
This chapter provides the schematics and layout of the Evaluation board at a glance.