Getting to Know the Hardware
KT22XS4200UG Rev. 1.0
8
Freescale Semiconductor, Inc.
Table 3. LED Display
LED ID
Description
Requires
D5
ON when FSB active
i.e Fault detected
(As FSB is open drain pin, FSB is close to GND when activated)
JMP2 connected
D6
ON when FS0B active
i.e Fault detected on VDD or SPI
(As FSOB is open drain pin, FS0B is close to GND when activated)
JMP2 connected
D7
ON when RSTB is low
JMP2 connected
D8
Reflects CONF0 state for channel 0
ON when CONF0 = 5.0 V
ON when CONF0 = DC motor
JMP4 connected between position 1 & 2
D9
Reflects CONF1 state for channel 1
ON when CONF0 = 5.0 V
ON when CONF0 = DC motor
JMP5 connected between position 1 & 2
D10
ON when IN0 = High
JMP8 connected
D11
ON when IN1 = High
JMP9 connected
D1
ON when HS0= High
JMP6 connected
D2
ON when HS1= High
JMP7 connected
