Datasheet

Board description EVAL6472H

4/11 Doc ID 022980 Rev 1

Table 4. Slave SPI connector pinout (J11)

number

Type Description

1 Open drain output L6472 BUSY output

2 Open drain output L6472 FLAG output

3 Ground Ground

4 Supply EXT_VDD (can be used as external logic power supply)

5 Digital output SPI master IN slave OUT signal (connected to pin 5 of J10)

6 Digital input SPI serial clock signal (connected to L6472 CK input)

7 Digital input

SPI master OUT slave IN signal (connected to L6472 SDO

output)

8 Digital input SPI slave select signal (connected to L6472 CS input)

9 Digital input L6472 step-clock input

10 Digital input L6472 standby/reset input