Front panel description, Rear panel description, Interposers and probes – Teledyne LeCroy Summit T28 PCIe Multi-lane Protocol Analyzer QSG User Manual

Page 2

Advertising
background image

Front Panel Description

The Analyzer has the following features on the front:
[1] Power LED: Lights when power is On.
[2] Status LED: Displays the connection status of the link.
[3] Trigger LED: Lights when Summit T28 triggers on an

event.

[4] Upstream [7:0] connector: Connection to the probe

for the capture of upstream direction of the link.

[5] Speed LEDs: Indicates current speed the analyzer is

using for the Upstream direction.

[6] Ref Clk In (Reference Clock In): Provides an optional

alternative connection from an external reference clock
source to the Summit T28 analyzer.
Note: In standard configuration, the Summit T28
analyzer uses the reference clock from a probe cable
from the interposer.

[7] Downstream [7:0] connector: Connection to the

probe for the capture of downstream direction of the
link.

[8] Speed LEDs: Indicates current speed the analyzer is

using for the Downstream direction.

[9] Ref Clk In (Reference Clock In): See [6} above.

Rear Panel Description

[1] Trigger In and Out: Provide external trigger

capabilities. You can configure Summit T28 to trigger
external equipment using Trigger Out. You can use
Trigger In to trigger the Analyzer from another device.

[2] Sync In and Sync Out: Allows multiple Teledyne

LeCroy analyzers to send synchronization and control
messages to one another.

[3] USB Type B Host Machine Connector: To connect

the Analyzer to the host machine using a USB
connection.

[4] DC IN: 12 V, 5 A
[5] Power Switch (black): 1 = On and 0 = Off.

Warning

Do not open the enclosure. No operator
serviceable parts are inside.

1

4

8

9

6

2

3

5

7

1

2

4

5

3

4

Interposers and Probes

The Summit T28 supports a full range of Teledyne LeCroy
PCIe Interposers and Probes,
Gen2 MidBus Probe: The Gen2 MidBus Probe is
designed for use with the Summit T28 Analyzer and
supports lane widths from x1 to x8 at data rates of 2.5 GT/s
(Gen1) or 5.0 GT/s (Gen2).
Gen2 Multi-lead Probe: The Summit Multi-lead Probe is
designed for use with the Summit T28 Analyzer. The probe
consists of 1 to 4 probe pods, which are connected to the
analyzer using either iPass Y-Cables (for x1 and x4) or
straight x4-to-x8 iPass cables (for x8). Each probe pod
supports up to 8 Flex Tips, with each Flex Tip connected
via two coax cables.

Gen2 Passive Slot Interposer: The Gen2 Passive Slot
Interposer is designed for use with the Summit T28
Analyzer and supports lane widths from x1 to x8 at data
rates of 2.5 GT/s (Gen1) or 5.0 GT/s (Gen2). For lane
widths up to x8, one iPass Y-cable is required.
Gen2 Active Slot Interposer: The Gen2 Active Slot
Interposer is designed for use with the Summit T28
Analyzer and supports lane widths from x1 to x8 at data
rates of 2.5 GT/s (Gen1) or 5.0 GT/s (Gen2). For lane
widths up to x8, one iPass Y-cable is required.

Warning

Interposer has static-sensitive components.
Handle only at static-safe work stations.

5

Advertising