Getting to Know the Hardware
KT34FS6407-34FS6408UG User’s Guide Rev. 1.0 8/2015
Freescale Semiconductor, Inc.
17
J27
INTB_LED_EN – enables LED D15 for INTB output
J28
IO5_OUT – IO_5 output configuration
1-2
IO_5 connected to LED D10 via transistor Q5
2-3
IO_5 pulled down
J29
IO4_OUT – IO_4 output configuration
1-2
IO_4 pulled down
2-3
IO_4 connected to LED D11 via transistor Q6
J30
Enable LED D12 for fail-safe.
J31
Enables LED D13 as indicator of power supply
J32
Enables LED D17 as indicator for V
CORE
power supply
Table 6. Jumpers J1 through J31 (Including Connectors) (continued)
Schematic
Label
Pin Number
Pin Name
Jumper/Pin Function