UM1537 datasheet(21/52 Pages) STMICROELECTRONICS

Nome de Peças	UM1537

Descrição Electrónicos	STM320518-EVAL evaluation board

PDF	52 Pages

Scroll/Zoom	100%

Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

Página de início	http://www.st.com

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21 / 52 page

UM1537

Hardware layout and configuration

Doc ID 023059 Rev 1

21/52

Note:

The solder bridges SB1 and SB2 cannot be closed at the same time.

Table 13.

Motor control related jumpers

Jumper

Description

JP2

The special motor current sampling operation is enabled when JP2 is fitted (PB0

connected to PA12). The IO pins PB0 and PA12 are disconnected and can be used

by the daughterboard when JP2 is not fitted.

Default setting: not fitted

JP1

JP1 should be kept open when the encoder signal is from pin31 of the motor control

connector CN1, while it should be kept closed when the analog signal is from pin31

of CN1 for special motors.

Default setting: not fitted

SB1

Pin17 of the motor connector CN1 is connected to PA3 as MC_currentB2 when SB1

is closed.

Default setting: open

SB2

Pin1 of the motor connector CN1 is connected to PA3 as MC_EmergencySTOP2

when SB2 is closed.

Default setting: open

UM1537 Folha de dados(PDF) 21 Page - STMicroelectronics