Datasheet

TMC8460-BI Datasheet (V100 / 2016-Sep-01)
Copyright © 2016 TRINAMIC Motion Control GmbH & Co. KG 106
5.50.6 SyncManager Event Times
Table 122: Register EtherCAT Buffer Change Event Time (0x09F0:0x09F3)
Bit
Description
ECAT PDI Reset Value
31:0 Register captures local time of the beginning
of the frame which causes at least one
SyncManager to assert an ECAT event
r/- r/- 0
NOTE: Register bits [31:8] are internally latched (ECAT/PDI independently) when bits [7:0] are read, which
guarantees reading a consistent value.
Table 123: Register PDI Buffer Start Event Time (0x09F8:0x09FB)
Bit
Description
ECAT PDI Reset Value
31:0 Register captures local time when at least one
SyncManager asserts an PDI buffer start event
r/- r/- 0
NOTE: Register bits [31:8] are internally latched (ECAT/PDI independently) when bits [7:0] are read, which
guarantees reading a consistent value.
Table 124: Register PDI Buffer Change Event Time (0x09FC:0x09FF)
Bit
Description
ECAT PDI Reset Value
31:0 Register captures local time when at least one
SyncManager asserts an PDI buffer change
event
r/- r/- 0
NOTE: Register bits [31:8] are internally latched (ECAT/PDI independently) when bits [7:0] are read, which
guarantees reading a consistent value.