BECKHOFF EtherCAT Registers Section II - Manual (Page 46)

PDI Configuration (0x0150:0x0153)
II-34 Slave Controller – Register Description
3.28.5 EtherCAT Bridge (port 3)
Table 41: Register EtherCAT Bridge configuration (0x0150)
ESC20 ET1100 ET1200 IP Core
[1]
Bit Description ECAT PDI Reset Value
0 Bridge port physical layer:
0:
EBUS
1: MII
r/- r/- 0, later EEPROM ADR
0x0001
1 Initial port state:
0:
Always closed (0x0100[15:14]=11)
1: Auto (0x0100[15:14]=00)
r/- r/-
7:2 Reserved, set EEPROM value 0 r/- r/-
Table Register Sync/Latch[1:0] PDI Configuration (0x0151) moved to chapter 3.28.7
Table 42: Register EtherCAT Bridge extended configuration (0x0152:0x0153)
ESC20 ET1100 ET1200 IP Core
[15:8]
Bit Description ECAT PDI Reset Value
15:0 Reserved, set EEPROM value 0 r/- r/- 0, later EEPROM ADR
0x0003