EVAL6480H Datasheet, PDF (4/12 Pages) STMicroelectronics – FLAG and BUSY LED indicators

Board description
EVAL6480H
Table 4. Slave SPI connector pinout (J4) (continued)
Pin number
Type
Description
3
Ground
Ground
4
Supply
EXT_VDD (can be used as external logic power supply)
SPI master In slave Out signal (connected to pin 5 of
5
Digital output
J3)
6
Digital input
SPI serial clock signal (connected to L6480 CK input)
7
Digital input
SPI master Out slave In signal (connected to L6480 SDO
output)
8
Digital input
SPI slave select signal (connected to L6480 CS input)
9
Digital input
L6480 step-clock input
10
Digital input
L6480 standby/reset input
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Doc ID 023675 Rev 1