57 | ES882.x ECU and Bus Interface Module
ETAS ES800 System | User Guide
7 ES882.x ECU and Bus Interface Module
ES882.1 and ES882.2 are named in this document ES882.x. Only if there are differ
-
ences, then they are named ES882.1 or ES882.2.
The only difference between the ES882.1 and ES882.2 is regarding the CAN-func-
tionality. See chapter “CAN Interface (CAN)” on page 160.
This chapter contains information about the following topics:
• Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
• Properties. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
• Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
• Function Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
7.1 Overview
Fig. 7-1 ES882.x ECU and Bus Interface Module
The ES882.x ECU and Bus Interface Module is part of the ES800 system and sup-
ports Ethernet based vehicle buses, CAN FD, CAN and LIN as well as BR_XETK and
XETK ECU access.
7.2 Properties
The most important properties of the ES882.x module at a glance:
- 1 Gigabit Ethernet connection (Host)
- 1 Fast Ethernet connection for compatible ETAS modules
- 1 Gigabit Ethernet connection
- 3 Automotive Ethernet connections (100BASE-T1)
- Automatic standby function
- Precise synchronization of all connected modules and their measuring
channels
- 5 independent CAN interfaces:
• CAN FD (> 1 Mbaud) or CAN High-Speed (max. 1 Mbaud)
• CAN protocols CAN V2.0a (standard identifier with 11 bit) and CAN V2.0b
(extended identifier with 29 bit)
• Baud rate configurable via software
• ES882.2 with CAN-SIC capability
- 1 independent LIN interface: l
• LIN specification LIN V2.1
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