HB11CB1212VOUT3VSA45VOUT5GNDA6SRAL7SRAH8SRBH9SRBL10TST_MODE11CLK12CSN_CFG313SCK_CFG214SDI_CFG115SDO_CFG016STEP17DIR18GNDD19VCC_IO20VCC_IO21SPI_MODE22DCEN_CFG423DCIN_CFG524DCO_CFG625DIAG026DIAG127DRV_ENN28VCC29GNDD30CPO31CPI32VS33VCP34CA235HA236BMA237LA238LA139BMA140HA141CA142CB243HB244BMB245LB246LB147BMB148EP49