Freescale Semiconductor MPC5604P, User Manual, Page: 8 / 43

MPC5604P Controller Board User’s Guide, Rev. 0
Interface Description
Freescale 8
3 Interface Description
The following chapters summarize the on-board connectors and headers pin-outs, signal meanings and
MCU pins assignments.
3.1 Power Supply J100
The MPC5604P Controller Board can be supplied either by using the 2.1 mm DC power plug J100 or the
UNI-3 connector (J300, pin 19).
Table 2. On-board LEDs
LED Signal Name Description
D114 /SAFE MCZ33905 safe pin state
(ON - SBC in safe mode)
D14 +3.3Vdc + 3.3V AUX power supply
D1 PWM0 A0 Motor 1 Phase A bottom
switch signal
D2 PWM0 B0 Motor 1 Phase B bottom
switch signal
D3 PWM0 A1 Motor 1 Phase C bottom
switch signal
D4 PWM0 B1 Motor 1 Phase C top switch
signal
D5 PWM0 A2 Motor 1 Phase B top switch
signal
D6 PWM0 B2 Motor 1 Phase A top switch
signal
D7 FAULTB0 Motor 1 FAULTB0 signal
D8 FAULTB1 Motor 1 FAULTB1 signal
D9 FAULTB2 Motor 1 FAULTB2 signal
D10 FAULTB3 Motor 1 FAULTB3 signal
D11 A12 User LED 1
D12 PHASEA0 Encoder 1 input A signal
D15 PHASEB0 Encoder 1 input B signal
D17 INDEX0 Encoder 1 input INDEX
signal
D13 PWM0 A3 PWM module 0, A3 output
D16 PWM0 B3 PWM module 0, B3 output
D18 A13 User LED 1