P&E Microcomputer Systems XPC560P EVB User Manual - page 36
32
xPC560P EVB User Manual
J14 – Power Supply Pins Enable
Controls whether power is provided to the “Power Supply” pins (VDD_HV) on
the MPC560xP processor.
J15 – 1.2V Core Voltage Enable
Controls whether power is provided to the “VDD 1V2” pins on the MPC560xP
processor.
J17 – Debug Port Voltage Configuration
Sets the logic voltage level on the 14-pin JTAG port and 38-pin MICTOR port
(if available). These ports are used by external interface hardware to
communicate with the processor.
Jumper Setting
Effect
On (default)
MPC560xP Power Supply pins are connected to 5V
or 3.3V (determined by J3)
Off
MPC560xP Power Supply pins are unpowered
Jumper Setting
Effect
On (default)
MPC560xP “VDD 1V2” pins are connected to 1.2V
power
Off
MPC560xP “VDD 1V2” pins are left disconnected
Jumper Setting
Effect
1+2 (default)
Debug port(s) are configured for 5V logic