TSSIO16E ATMEL Corporation, TSSIO16E Datasheet - Page 17

• Manufacturer Part Number: TSSIO16E
• Description: Tssio16e Van Peripheral Circuit 16 Inputs-outputs
• Manufacturer: ATMEL Corporation

8.2
4421B–ASSP–10/05
Circuit Diagram
transmitter/
receiver
Lignes
TSSIO16E
Notes:
1. The use of the INT pin defines the application status in safety mode
2. INT can only work on port A (configured for high impedance in safety mode)
3. The unused ports PAx and PBx must be connected to ground or to Vcc via a serial resistance
in order to polarize those inputs and avoid a conflict (Shortcut) in case of an output
configuration.
passive back-up
active
+5V
+5V
1.5k
+12V
+12V
+12V
1k
High beam headlights
Position light
hood contact
Stop fog lights
Horn
Side position Lights
Low beam headlights
Blinkers
TSSIO16E
17