Usb 2.0, Usb 3.0, Using the sas option – Teledyne LeCroy Serial Data Debug Solutions User Manual
Page 155: Using the sas option overview, Sas decode setup detail, Operator's manual
Operator's Manual
919586 RevA
155
PCIe
is a computer expansion card standard designed for mainstream PCs to replace older parallel data PCI, PCI-
X, and AGP technology.
PCI-SIG (registered trademark) maintains the specification. Download the specification at
Number of Lines
Data rate
Synchronous or Asynchronous
1 - 32 (differential, multi-lane)
Up to 8 GT/s
Asynchronous
USB 2.0
is a version of the universal serial bus specification which is used to connect a host controller (typically a
PC) to various devices. The 2.0 version brought a higher maximum bandwidth (480 Mb/s) and features such as
the Mini-B Connector, the Battery Charging specification, and the Micro-USB Cables and Connectors
specification, to name a few.
USB standards are maintained by the non-profit USB Implementers Forum, Inc. (USB-IF). Additional information,
including specifications for specific versions, can be found on their website at
Number of Lines
Data rates
Synchronous or Asynchronous
1 (differential)
1.5 Mb/s (USB 1.0)
12 Mb/s (USB 1.1)
480 Mb/s (USB 2.0)
Synchronous
Note: Currently, USB2 Trigger functionality is available exclusively for the WaveRunner 6 Zi oscilloscope.
USB 3.0
is a subsequent version of the universal serial bus specification using the SuperSpeed bus feature which
is a 5.0 Gb/s fourth transfer mode (bringing modifications to the used to connect a host controller (typically a
PC) to various devices.
USB standards are maintained by the non-profit USB Implementers Forum, Inc. (USB-IF). Additional information,
including specifications for specific versions, can be found on their website at
Number of Lines
Data rate
Synchronous or Asynchronous
1 - 32 (differential, multi-lane)
Up to 8 GT/s
Synchronous
Using the SAS Option
Using the SAS Option Overview
The Serial Advanced Technology Attachment (SATA) is an evolved computer bus interface used to connect host
adapters to mass storage devices like hard disk and optical drives.
SATA's evolution has brought reduced cable-bulk and cost (reduced from 80 wires to seven), increased speed,
more efficient data transfer, and hot swapping.
Note: Ask your local LeCroy representative for more information about any Serial Data Debug Solution
Protocols or Toolkits using the Contact LeCroy for Support (on page 199) topic.
SAS Decode Setup Detail
For general information about using controls shown on the main Serial Decode dialog, refer to Accessing The D
and TD Supported Protocol Toolsets (on page 13).