Teledyne LeCroy Voyager Exerciser Generation Script Language Manual User Manual
Page 20
Teledyne LeCroy
Voyager USB 3.0 Exerciser Generation Script Language Reference Manual
11
LUPInterval
Controls the timing schedule of LUP generation.
Example: Set LUPInterval = 80
Possible values are:
number of nanoseconds for the LUP interval.
0xFFFFFFFF # AUTO (as defined by spec)
Default value: AUTO (0xFFFFFFFF)
Applicable Mode: DEVICE
LDNInterval
Controls the timing schedule of LDN generation.
Example: Set LDNInterval = 80
Possible values are:
number of nanoseconds for the LDN interval.
0xFFFFFFFF # AUTO (as defined by spec)
Default value: AUTO (0xFFFFFFFF)
Applicable Mode: HOST
LUPDetectTimeout
Controls the timeout of receiving LUP. If the time passes without any
LUP received, an error is raised, and LTSSM is directed to the
Recovery state.
Example: Set LUPDetectTimeout = 20
Possible values are:
positive integer # number of nanoseconds for LUP Detect timeout.
0xFFFFFFFF # AUTO (as defined by spec)
Default value: AUTO (0xFFFFFFFF)
Applicable Mode: HOST
LDNDetectTimeout
Controls the timeout of receiving LDN. If the time passes without any
LDN received, an error is raised, and LTSSM is directed to the
Recovery state.
Example: Set LDNDetectTimeout = 20
Possible values are:
positive integer # number of nanoseconds for LDN Detect timeout.
0xFFFFFFFF # AUTO (as defined by spec)
Default value: AUTO (0xFFFFFFFF)
Applicable Mode: DEVICE
DisableLUPTimeout
Specifies whether the Exerciser raises an error if the LUP is not
received during specified timeout (the connected device port does not
indicate its presence in the U0 Link state as part of transition to the
U0 state), in the Exerciser link layer.
Example: Set DisableLUPTimeout = 0
Possible values are:
0 # Enables error raising.
1 # Disables error raising and assumes that Link partner is present.
Default value: 0
Applicable Mode: HOST