Teledyne LeCroy FireInspector - Users Manual - Manual (Page 41)

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CATC F IRE I NSPECTOR 2.01 C HAPTER 4
User’s ManualRecording 1394 Traffic
• Extended transaction codes: Enter up to two extended transaction codes. Choose a code
from the drop-down list, or enter a hexadecimal value from 0-FFFF.
• Response codes: Enter up to two response codes. Choose a code from the drop-down
list. If desired, check “Include Reserved field” in order to include the reserved field that
follows the rcode field in the packet header.
• Data block pattern: When “Data Block pattern” is selected in the Event Groups list, you
can define the pattern of the first two quadlets of a data block. See “Data Pattern Edi-
tors” on page 32 for details.
• Acknowledge patterns: Enter up to two acknowledge patterns. Choose a code from the
drop down list, or enter a code's hexadecimal value.
• Isochronous header fields: Enter up to two ISO header fields. Enter a channel number
and/or data_length in decimal. It's not necessary to enter both a channel number and a
data_length; if just one is entered, then the other is considered to be a “don't care.”
• PHY pattern fields: When “PHY pattern fields” is selected in the Event Groups list, you
may specify the pattern of the first quadlet of a PHY packet. See “Data Pattern Editors”
on page 32 for details.
• Header patterns: When “Header patterns” is selected in the Event Groups list, you may
specify the pattern of the first four quadlets of up to two packet headers. See “Data Pat-
tern Editors” on page 32 for details.
• Quadlet header pattern: When “Quadlet header pattern” is selected in the Event Groups
list, you may specify the pattern of the first quadlets of a packet header. See “Data Pat-
tern Editors” on page 32 for details.
• Error conditions: Choose any combination of three response codes: bad PHY, bad ACK,
and bad CRC.
• Bus conditions: Choose any combination of six bus conditions: Arbitration Reset Gap,
Subaction Gap, Bus reset, Speed 100 Mb/sec, Speed 200 Mb/sec, and Speed 400
Mb/sec.
• External trigger sources: When “External trigger sources” is selected in the Event
Groups list, you may enable or disable one or more trigger inputs from the External
Interface Breakout Board. Place a checkmark next to an input to enable it; uncheck to
disable it. The inputs can be set as Active High or Active Low signals. Note that using
the Active High trigger signal polarity requires special hardware to pull external inputs
down.
• FCP Event: Define up to two FCP events. Choose Command or Response for each
event and check “Use” to enable “FCP Event” in the Event Groups list.
• CIP header: When “CIP header” is selected in the Event Groups list, you may use up to
two CIP headers. Check the “Use” box for each CIP header that you want to use.
• SBP Management Offset: Define up to two SBP management offsets. Specify the off-
sets in hexadecimal. It's not necessary to enter both high 16 bits and low 32 bits; if just
one is entered, then the other is considered to be a “don't care.”