7
freescale.com
Jumper Option
Setting Description
J14
OSJTAG Bootloader
Selection
ON
OSJTAG bootloader mode (OSJTAG firmware
reprogramming)
OFF
Debugger mode
J15
JTAG Board Power
Connection
ON
Connect onboard 5 V supply to JTAG port (supports
powering board from JTAG pod supporting 5 V supply ouput)
OFF
Disconnect onboard 5 V supply from JTAG port
J12
IR Transmitter
Connection
ON
Connect PTD7/CMT_IR0 to IR transmitter (D5)
OFF
Disconnect PTD7/CMT_IR0 from IR transmitter (D5)
J11
IR Receiver
Connection
ON
Connect PTC6/CMP0_IN0 to IR receiver (Q2)
OFF
Disconnect PTC6/CMP0_IN0 from IR receiver (Q2)
J2
VREGIN Power
Connection
ON
Connect USB0_VBUS from elevator to VREGIN
OFF
Disconnect USB0_VBUS from elevator to VREGIN
J3
GPIO to Drive
RSTOUT
1-2
PTE27 to drive RSTOUT
2-3
PTB9 to drive RSTOUT
J1
FlexBus Address
Latch Selection
1-2
FlexBus address latch disabled
2-3
FlexBus address latch enabled
