Tektronix TDSUSB2 User Manual

Reference Error Codes and Warnings
Error Cod es
Error Message Description
Possible Solut
ions
E906 The calculated Rising Edge
Rate and Falli
ng Edge Rate
is more than the calculated
bit time of the input signal
This warning appears when
the calc ulate
d Rising Edge
Rate and Falling Edge Rate
is more than the calculated
bit time o f the
input signal
Increase the lower level
and decrease t
he upper
level of the configure limits
of Rising Edge Rate/Falling
Edge Rate
Miscellaneous
E1000
InvaliddeviceChirp-Kfor
this test
As part of the USB2.0
descriptio
n, a minimum of
3 Chirp-K and 3 Chirp-J
state are expected after
Chirp Respo
nse timing. An
absence of this may lead to
incorrect results
Try acquiring the signals
again by pressing Run
button
E1001
No SOF found No SOF in D+ and D- Power off the DUT, check
the probe
connection and
try acquiring the signal
E1002 The curre
nt signal is not
a Reset From Suspend
signal acquire the correct
signal a
nd proceed.
Acquired
signal is not
a correct Reset From
Suspend signal. Correct
Reset Fr
om Suspend
Signal is required to
perform the m easurement
Try acqui
ring the signals
again by pressing Run
button
E1003 The c urrent signal is not a
Resume signal acquire the
correc
t signal and proceed
Acquired signal is not a
correct Resume s ignal.
Correc
t Resume s ignal is
required to perform the
measurement
Try acquiring the signals
again by pressing Run
button
E1004 The c urrent signal is not a
Suspend signal acquire the
corre
ct signal and proceed
Acquired signal is not a
correct Suspend signal.
Corre
ct Suspend signal
is required to perform the
measurement
Try acquiring the signals
again by pressing Run
butto
n
E1005
There is no falling edge
tran
sition for this test
If there is no J state found
Try acquiring the signals
again by pressing Run
butt
on
E1006
The
re is no start of Chirp-K
state for this device
If t
here is no K state found
Try acquiring the signals
aga
in by pressing Run
button
E10
07
There is no K State
transition driven by the host
co
ntroller
If there is no K state found
Try
acquiring the signals
again by pressing Run
button
E1008 The c urrent signal is not a
Re
set From Resume signal
acquire the correct signal
and proceed
The acquired signal is
no
t a correct Reset From
Resume signal. Correct
Reset From Resume signal
i
s required to perform the
measurement
Try acquiring the signals
ag
ain by pressing Run
button
TDSUSB2 Universal Serial Bus Measurements Package 161

Tektronix TDSUSB2 Specifications

General

Brand	Tektronix
Model	TDSUSB2
Category	Measuring Instruments
Language	English