AEM Infinity Supported Applications - Universal V8 Engine - Manual (Page 39)

Universal 8 39
© 2014 AEM Performance Electronics
Infinity
Pin
Hardware Ref.
7100-XXXX-62
7101-XXXX-63
Function
Hardware Specification Notes
C1-30 Power Ground Ground Power Ground Connect directly to battery ground.
C1-31 CANL_Aout AEMNet CANL Dedicated High Speed CAN Transceiv er
Recommend twisted pair (one twist per 2")
with terminating resistor. Contact AEM f or
additional inf ormation.
C1-32 CANH_Aout AEMNet CANH Dedicated High Speed CAN Transceiv er
Recommend twisted pair (one twist per 2")
with terminating resistor. Contact AEM f or
additional inf ormation.
C1-33 LowsideSwitch_1 Boost Control
Lowside switch, 4A max with internal
f ly back diode. Inductiv e load should NOT
hav e f ull time power. See Setup Wizard page Boost Control f or
options. Monitor BoostControl [%] channel
f or output state.
C1-34 LowsideSwitch_0 Fuel Pump
Lowside switch, 4A max, NO internal
f ly back diode. Switched ground. Will prime f or 2 seconds
at key on and activ ate if RPM > 0.
C1-35 Analog_In_7
Throttle Position
Sensor
12 bit A/D, 100K pullup to 5V
0–5V analog signal. Use +5V Out pins as
power supply and Sensor Ground pins as
the low ref erence. Do not connect signals
ref erenced to +12V as this can
permanently damage the ECU. See the
Setup Wizard Set Throttle Range page f or
automatic min/max calibration.
C1-36 Analog_In_8 MAP Sensor 12 bit A/D, 100K pullup to 5V
0–5V analog signal. Use +5V Out pins as
power supply and Sensor Ground pins as
the low ref erence. Do not connect signals
ref erenced to +12V as this can
permanently damage the ECU. See the
Setup Wizard Set Manif old Pressure page
f or setup and calibration.
C1-37 Analog_In_9 Fuel Pressure 12 bit A/D, 100K pullup to 5V
0–5V analog signal. Use +5V Out pins as
power supply and Sensor Ground pins as
the low ref erence. Do not connect signals
ref erenced to +12V as this can
permanently damage the ECU. See the
Setup Wizard Fuel Pressure page f or
setup and calibration.
C1-38 Analog_In_10 Baro Sensor 12 bit A/D, 100K pullup to 5V
0–5V analog signal. Use +5V Out pins as
power supply and Sensor Ground pins as
the low ref erence. Do not connect signals
ref erenced to +12V as this can
permanently damage the ECU. See the
Setup Wizard Barometric Pressure page
f or setup and calibration.
C1-39 Analog_In_11
Spare Analog
Input
12 bit A/D, 100K pullup to 5V
0–5V analog signal. Use +5V Out pins as
power supply and Sensor Ground pins as
the low ref erence. Do not connect signals
ref erenced to +12V as this can
permanently damage the ECU. Normally
used as Shif t Switch input.
C1-40 Analog_In_12
Spare Analog
Input
12 bit A/D, 100K pullup to 5V
0–5V analog signal. Use +5V Out pins as
power supply and Sensor Ground pins as
the low ref erence. Do not connect signals
ref erenced to +12V as this can
permanently damage the ECU. Normally
used as Mode Switch input.
C1-41 +5V_Out_1 +5V Out
Regulated, f used +5V supply f or sensor
power
Analog sensor power