Description / Abstract:
This document covers the tests to be performed on all SAE
J2602-1 defined Master and Slave nodes. Tests described in this
document will ensure a minimum standard level of performance to
which all compatible Electronic Control Unit (ECUs) and media shall
be designed. This will assure full serial data communication among
all connected devices regardless of supplier.
The goal of SAE J2602-2 is to improve the interoperability and
interchangeability of LIN devices within a network by verifying the
devices pass a minimum set of tests.
To allow for easy cross-reference, this document is arranged
such that the conformance test for a given section in SAE J2602-1
is in the same section in SAE J2602-2.
This document is to be referenced by the particular vehicle
Original Equipment Manufacturer (OEM) component technical
specification that describes any given ECU in which the LIN data
link controller and physical layer interface is located. Primarily,
the performance of the physical layer is specified in this
document. ECU environmental and other requirements, when provided
in the component technical specification, shall supersede the
requirements of this document.
The intended audience includes, but is not limited to, ECU
suppliers, LIN controller suppliers, LIN transceiver suppliers,
component release engineers and vehicle system engineers.