Datasheet

TMC8460-BI Datasheet (V100 / 2016-Sep-01)

Bit

Description

ECAT PDI Reset Value

1:0

SPI mode:

00: SPI mode 0

01: SPI mode 1

10: SPI mode 2

11: SPI mode 3

NOTE: SPI mode 3 is recommended for Slave

Sample Code

NOTE: SPI status flag is not available in SPI modes

0 and 2 with normal data out sample.

r/-

r/- TMC8460: 3

3:2

SPI_IRQ output driver/polarity:

00: Push-Pull active low

01: Open Drain (active low)

10: Push-Pull active high

11: Open Source (active high)

r/-

4 SPI_SEL polarity:

0: Active low

1: Active high

r/-

5 Data Out sample mode:

0: Normal sample (SPI_DO and SPI_DI are

sampled at the same SPI_CLK edge)

1: Late sample (SPI_DO and SPI_DI are

sampled at different SPI_CLK edges)

r/-

7:6

Reserved, set EEPROM value 0

r/-

Table 41: Register PDI SPI Slave extended configuration (0x0152:0x0153)

Bit

Description

ECAT PDI Reset Value

15:0 Reserved, set EEPROM value 0

r/-

r/- TMC8460: 0

5.28.2 Sync/Latch[1:0] PDI Configuration

Table 42: Register Sync/Latch[1:0] PDI Configuration (0x0151)