ET1100 datasheet(19/124 Pages) BECKHOFF

Teilenummer	ET1100

Bauteilbeschribung	Slave Controller

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Hersteller	BECKHOFF [Beckhoff Automation GmbH & Co. KG]

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Features and Registers

Slave Controller

– ET1100 Hardware Description

III-5

Feature

ET1100-0003

Asynchronous µController PDI

8/16 bit

Extended µC configuration bits 0x0150[7:4],

0x0152:0x0153

x

ADR[15:13] available (000b if not available)

x

EEPROM_Loaded signal

x

RD polarity configurable (0x0150[7])

x

Read BUSY delay (0x0152[0])

x

Write after first edge (0x0152[2])

-

Default BUSY state

-

Synchronous µController PDI

8/16 bit

EEPROM_

Loaded signal

x

On-Chip Bus PDI

-

EtherCAT Bridge (port 3, EBUS/MII)

-

General Purpose I/O

x

GPO bits

0-16

GPI bits

0-16

GPIO available independent of PDI or port

configuration

-

GPIO available without PDI

-

Concurrent access to GPO by ECAT and PDI

x

ESC Information

Basic Information (0x0000:0x0006)

x

Port Descriptor (0x0007)

x

ESC Features supported (0x0008:0x0009)

x

Extended ESC Feature Availability in User RAM

(0x0F80 ff.)

-

Write Protection (0x0020:0x0031)

x

Data Link Layer Features

ECAT Reset (0x0040)

x

PDI Reset (0x0041)

-

ESC DL Control (0x0100:0x0103) bytes

4

EtherCAT only mode (0x0100[0])

x

Temporary loop control (0x0100[1])

x

FIFO Size configurable (0x0100[18:16])

x

Configured Station Address (0x0010:0x0011)

x

Configured Station Alias (0x0100[24],

0x0012:0x0013)

x

Physical Read/Write Offset (0x0108:0x0109)

x

Application Layer Features

Extended AL Control/Status bits (0x0120[15:5],

0x0130[15:5])

x

AL Status Emulation (0x0140[8])

x

AL Status Code (0x0134:0x0135)

x

Interrupts

ECAT Event Mask (0x0200:0x0201)

x

AL Event Mask (0x0204:0x0207)

x

ECAT Event Request (0x0210:0x0211)

x

AL Event Request (0x0220:0x0223)

x

SyncManager activation changed (0x0220[4])

x

SyncManager watchdog expiration (0x0220[6])

-

Error Counters

RX Error Counter (0x0300:0x0307)

x

Forwarded RX Error Counter (0x0308:0x030B)

x

ECAT Processing Unit Error Counter (0x030C)

x

PDI Error Counter (0x030D)

x

Lost Link Counter (0x0310:0x0313)

x

Watchdog

Watchdog Divider configurable (0x0400:0x0401)

x

Watchdog Process Data

x

Watchdog PDI

x

Watchdog Counter Process Data (0x0442)

x

Watchdog Counter PDI (0x0443)

x

SII EEPROM Interface (0x0500:0x050F)

EEPROM sizes supported

1 Kbyte-4 Mbyte

EEPROM size reflected in 0x0502[7]

x

EEPROM controllable by PDI

x

EEPROM Emulation by PDI

-

Feature

ET1100-0003

EEPROM Emulation CRC error 0x0502[11] PDI

writable

-

Read data bytes (0x0502[6])

8

Internal Pull-Ups for EEPROM_CLK and

EEPROM_DATA

x

I2C base address

0

FMMUs

8

Bit-oriented operation

x

SyncManagers

8

Watchdog trigger generation for 1 Byte Mailbox

configuration independent of reading access

x

SyncManager Event Times (+0x8[7:6])

x

Buffer state (+0x5[7:6])

-

SyncManager Sequential mode

-

SyncManager deactivation delay

-

Distributed Clocks

x

Width

64

Sync/Latch signals

2

SyncManager Event Times (0x09F0:0x09FF)

x

DC Receive Times

x

DC Time Loop Control controllable by PDI

-

DC Sync/Latch activation (0x0140[11:10])

x

Propagation delay measurement with traffic

(BWR/FPWR 0x900 detected at each port)

x

LatchSignal state in Latch Status register

(0x09AE:0x09AF)

x

SyncSignal Auto-Activation (0x0981[3])

-

SyncSignal 32 or 64 bit Start Time (0x0981[4])

-

SyncSignal Late Activation (0x0981[6:5])

-

SyncSignal debug pulse (0x0981[7])

-

SyncSignal Activation State 0x0984)

-

Reset filters after writing filter depth

-

ESC Specific Registers (0x0E00:0x0EFF)

Product and Vendor ID

-

POR Values

x

FPGA Update (online)

-

Process RAM and User RAM

Process RAM (0x1000 ff.) [Kbyte]

8

User RAM (0x0F80:0x0FFF)

x

Extended ESC Feature Availability in User RAM

-

RAM initialization

-

Additional EEPROMs

1

SII EEPROM (I²C)

x

FPGA configuration EEPROM

-

LED Signals

RUN LED

x

RUN LED override

-

Link/Activity(x) LED per port

x

PERR(x) LED per port

x

Device ERR LED

-

STATE_RUN LED

-

Optional LED states

RUN LED: Bootstrap

x

RUN LED: Booting

-

RUN LED: Device identification

-

RUN LED: loading SII EEPROM

-

Error LED: SII EEPROM loading error

-

Error LED: Invalid hardware configuration

-

Error LED: Process data watchdog timeout

-

Error LED: PDI watchdog timeout

-

Error LED: Error Indication 0x0130[4]

-

Link/Activity: port closed

-

Link/Activity: local auto-negotiation error

-

Link/Activity: remote auto-negotiation error

-

Link/Activity: unknown PHY auto-negotiation error

-

LED test

-

ET1100 Datenblatt(PDF) 19 Page - Beckhoff Automation GmbH & Co. KG

ET1100 Datenblatt(HTML) 19 Page - Beckhoff Automation GmbH & Co. KG

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