Diagnostics; Diag - Ruby Tech GS-2224L User Manual

3-20. Diagnostics

Three functions, including Diagnostics, Loopback Test and Ping Test are
contained in this function folder for device self-diagnostics. Each of them will be
described in detail orderly in the following sections.
Diagnostics

3-20-1 . Diag

Function name:
Diagnostics
Function description:
Diagnostics function provides a set of basic system diagnosis. It let users
know that whether the system is health or needs to be fixed. The basic system
check includes EEPROM test, UART test, DRAM test and Flash test.
Diagnostics
Ping Test
VeriPHY
Fig. 3-172
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