Artesyn ViewCheck on ATCA-9405 Installation and Use (May 2014) - Manual (Page 91)

Commands Execution
ViewCheck on ATCA-9405 Installation and Use (6806800S51D) 91
 NwCntlrRegAcessTest (SP): Tests the ability to read and write into device registers that are
accessible by writing various patterns ( 0xAA_0x55, Random value, Bit Toggle,
incremental) in to them. This test ensures the accessibility of registers by Switch. Frequent
failures of this test can be treated as malfunctioning hardware.
 TcamSelfTest (SP): This test invokes the built-in self test of the Ternary Content
Addressable Memory (TCAM) on both policy control lists and router sections. This test
does not restore data relevant TCAM area. This test ensures TCAM accessible to the switch.
Frequent failures of this test can be treated malfunctioning hardware.
5.6.8 FPGA
 CPLDTest (SP): This test checks the accessibility of the CPLD device by performing write
and read operations on scratch registers of CPLD device.
 FPGATest (SP): This test checks the accessibility of the FPGA device, by performing write
and read operation on scratch registers of FPGA device.
5.6.9 I2C
 I2cDetectionTest (SP): This test modprobes an i2c module and checks for default i2c
devices on board.
5.6.10 USB
 UsbReadTest (SP): This test does repeated accesses to USB partition, reads and verifies the
data.
The TcamSelfTest is destructive test and cannot be run during presence of network traffic.
Board reboot is required after every run of this test.