NXP Semiconductors MPC5777C User Manual

Configuration—Motherboard
MPC5777C EVB User Guide, Rev. 1
7 NXP Semiconductors
For flexibility, the CAN transceiver I/Os are also connected to two standard 0.1 in. connectors (P4 and P5)
at the top side of the PCB. The pin-out for these connectors is shown in Figure 6.
Figure 6: CAN 3pin header interface connector
By default the CAN interfaces are not enabled. To enable the CAN interfaces the jumpers detailed in
Table 2
need to be placed,
Table 2:
CAN control jumpers
Jumper
Label
Description
J23
CAN2_EN
PHY U2 configuration
1-2: WAKE to GND
3-4: STB to 5V
5-6: EN to 5V
J32
CAN2
1-2: PHY TX to MCU
3-4: PHY RX to MCU
J33
CAN-PWR
1-2: 5.0V_SR to PHY U2 VCC
3-4: 12V to PHY U2 VBAT
J34
—
PHY U2 signal out
1: ERR
2: INH
J21
CAN_EN
PHY U1 configuration
1-2: WAKE to GND
3-4: STB to 5V
5-6: EN to 5V
J35
CAN
1-2: PHY TX to J37-2
3-4: PHY RX to J38-2
J37
CAN
PHY U1 TX to MCU
1-2: MCAN1 TX
2-3: TTCAN TX
J38
—
PHY U1 RX to MCU
1-2: MCAN1 RX
2-3: TTCAN RX
J36
—
PHY U1 signal out
1: ERR
2: INH

NXP Semiconductors MPC5777C Specifications

General

Brand	NXP Semiconductors
Model	MPC5777C
Category	Motherboard
Language	English