BECKHOFF EtherCAT Registers Section II - Manual (Page 14)

Address Space Overview
II-2 Slave Controller – Register Description
Address
1
Length
(Byte)
Description
Interrupts
0x0200:0x0201 2 ECAT Event Mask
0x0204:0x0207 4 PDI AL Event Mask
0x0210:0x0211 2 ECAT Event Request
0x0220:0x0223 4 AL Event Request
Error Counters
0x0300:0x0307 4x2 Rx Error Counter[3:0]
0x0308:0x030B 4x1 Forwarded Rx Error counter[3:0]
0x030C 1 ECAT Processing Unit Error Counter
0x030D 1 PDI Error Counter
0x030E 1 PDI Error Code
0x0310:0x0313 4x1 Lost Link Counter[3:0]
Watchdogs
0x0400:0x0401 2 Watchdog Divider
0x0410:0x0411 2 Watchdog Time PDI
0x0420:0x0421 2 Watchdog Time Process Data
0x0440:0x0441 2 Watchdog Status Process Data
0x0442 1 Watchdog Counter Process Data
0x0443 1 Watchdog Counter PDI
SII EEPROM Interface
0x0500 1 EEPROM Configuration
0x0501 1 EEPROM PDI Access State
0x0502:0x0503 2 EEPROM Control/Status
0x0504:0x0507 4 EEPROM Address
0x0508:0x050F 4/8 EEPROM Data
MII Management Interface
0x0510:0x0511 2 MII Management Control/Status
0x0512 1 PHY Address
0x0513 1 PHY Register Address
0x0514:0x0515 2 PHY Data
0x0516 1 MII Management ECAT Access State
0x0517 1 MII Management PDI Access State
0x0518:0x051B 4 PHY Port Status
0x0600:0x06FF 16x16 FMMU[15:0]
+0x0:0x3 4 Logical Start Address
+0x4:0x5 2 Length
+0x6 1 Logical Start bit
+0x7 1 Logical Stop bit
+0x8:0x9 2 Physical Start Address
+0xA 1 Physical Start bit
+0xB 1 Type
+0xC 1 Activate
+0xD:0xF 3 Reserved