[L9369] Reg 6Fh D[1] =0 to set Low ohmic path to be connected or disconnected?

[haihun]

Register 6Fh, D[1] SPI_HSoff_high
Low ohmic path switch off disable bit for HS pre-driver stage A and B
0 / R/W (default) (‘1’ = low ohmic path enabled)

When D[1] =0,  Low ohmic path between HS driver GHy_x and SHy_x is connected or disconnected?

When H-bridge output to driver motor running,   should Low ohmic path be connected? 

Thanks!

[Billy OWEN]

Hi @haihun 

This post has been escalated to the ST Online Support Team for additional assistance.  We'll contact you directly.

Regards,

Billy