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Table 7. Voltage monitoring connector (J16)
Schematic label
J16-5
J16-6
J16-7
J16-8
J16-9
J16-10
J16-11
J16-12
J16-13
J16-14
J16-15
J16-16
J16-17
J16-18
J16-19
J16-20
4.4.1.5 FRDM-KL25Z board connectors
Table 8. FRDM-KL25Z safety output connector (J1)
Schematic label
J1-1 to J1-9
J1-6
J1-7
J1-8
J1-9 to J1-11
J1-12
J1-13 to J1-16
Table 9. FRDM-KL25Z I
Schematic label
J2-1 to J2-13
J2-14
J2-15 to J2-17
J2-18
J2-19
J2-20
UM11854
User manual
...continued
Signal name
GND
RSTB
GND
PGOOD
GND
XFAILB
GND
BUCK1
GND
BUCK2
GND
BUCK3
GND
LDO1
GND
LDO2
Signal name
n.c.
INTB_MCU
n.c.
RSTB_MCU
n.c.
FS0b_MCU
n.c.
2
C connector (J2)
Signal name
n.c.
GND
n.c.
I2C_SDA_MCU
n.c.
I2C_SCL_MCU
All information provided in this document is subject to legal disclaimers.
Description
Ground
Reset input / output pin (active low-logic level)
Ground
Power good output pin
Ground
Power synchronization input/output with NXP low voltage PMIC
Ground
BUCK1 regulator output
Ground
BUCK2 regulator output
Ground
BUCK3 regulator output
Ground
LDO1 regulator output
Ground
LDO2 regulator output
Description
Not connected
Interruption (active low-logic level)
Not connected
Reset (active low-logic level)
Not connected
Fail-safe (active low-logic level)
Not connected
Description
Not connected
Ground
Not connected
2
I
C serial data line
Not connected
2
I
C serial clock line
Rev. 1 — 9 March 2023
KITPF5030SKTEVM programming board
UM11854
© 2023 NXP B.V. All rights reserved.
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