EVAL6235PD Datasheet, PDF (2/10 Pages) STMicroelectronics – TACHO output for speed loop

Board description
1
Board description
EVAL6235PD
The EVAL6235PD provides external connectors for the supply voltage, an external 5 V
reference for the logic inputs, three outputs for the motor and a 34-pin connector to control
the main functions of the board through the external interface board EVALPRACTISPIN.
Figure 1. EVAL6235PD demonstration board
Table 1. EVAL6235PD: connector and jumper description
Name
Type
Function
CN1 Power supply Board power supply (VS)
CN2 Power supply Logic power supply (5V)
CN3 Power outputs Half-bridge power outputs
CN4 Signal connector Communication with interface board
JP1, JP2
Jumper
On-board 5V supply generation (closed)
J1 Strip connector Hall effect sensors signals and power supply
S1
DIP switches
Allows enabling of the IC, to select to run in torque or speed mode, to
set the motor direction and motor braking ⁽¹⁾
1. Function available if board is running in stand-alone mode.
2/10
Doc ID 022128 Rev 1