NXP Semiconductors
KTFRDMMC36XSDEVBUG
FRDM-MC36XSD-EVB evaluation board
KTFRDMMC36XSDEVBUG
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© NXP B.V. 2016. All rights reserved
User guide
Rev. 1.0 — 30 August 2016
17 / 34
Header
Pin
FRDM-KL25Z
hardware name
FRDM-MC36XSD-
EVB hardware name
Description
3
PTC13
N/C
No connection
4
PTD5
CLOCK
Input clock
5
PTC16
N/C
No connection
6
PTD0
SPI_CS
Chip select bar pin
7
PTC17
N/C
No connection
8
PTD2
SPI_MOSI
Master Output, Slave Input
9
PTA16
N/C
No Connection
10
PTD3
SPI_MISO
Master Input, Slave Output
11
PTA17
N/C
No connection
12
PTD1
SPI_CLK
Clock for SPI
13
PTE31
N/C
No connection
14
GND
GND
Gnd
15
NC
N/C
No connection
16
VREFH
N/C
No connection
17
PTD6
CSNS
Current/temp sense reporting
18
PTE0
CSNS
Current/temp sense reporting
19
PTD7
N/C
No connection
20
PTE1
SYNC
Synchronization signal for CSNS
6.2 Configuring the hardware
The FRDM-MC36XSD-EVB consists of four power high-side channels driven through a
parallel and SPI interface. The two devices on board are daisy chained. The board can
be configured for use with a FRDM-KL25Z board and the 36VeXtremeSwitch Processor
Expert component.
Note:
When using the FRDM-MC36XSD-EVB, make sure that the maximum supply
voltage (VPWR) stays within the 5.0 V to 36 V range. Operating outside this range may
cause damage to the board.
To configure the FRDM-MC36XSD-EVB for use with the FRDM-KL25Z and CodeWarrior,
do the following:
1. Connect the FRDM-MC36XSD-EVB to the FRDM-KL25Z using the Arduino
™
connectors on each board.
2. Connect the USB cable (not supplied with the kit) between the PC and the USB port
labeled
SDA
on the FRDM-KL25Z board.
3. With the power switched off, attach the DC power supply to the VBAT and GND screw
connector terminal (J24) on the evaluation board.
4. Connect the load to the screw terminal (J26).