39
15.
Specifications
Model
LE-650H2
LE-650H2-A
Standard
USB2.0/1.1
HIGH
（
480Mbps)/FULL
（
12Mbps)/LOW
（
1.5Mbps)Automatically detect and run
Storage
Capacity
Analyzer
Capture memory 128MB
PC
HDD/SSD: Max.10GB
(Can be specified every 1MB)
HDD/SSD: Max.40GB (Can be
specified every 1MB)
Recording Method
Record USB packets, device status
*1
(Bus Reset, Suspend, Disconnect, Device
Chirp, Hub Chirp, VBUS value) on the HDD/SDD of the PC through the
capture memory of LE-650H2 (can record multiple log files continuously).
Time Stamp
Records timestamps along with USB packets and External input trigger log.
16.7ns for 5 hours max., then start from 0 again.
Packets
SOF, IN, OUT, SEUP, DATA0, DATA1, DATA2, ACK, NAK, STALL, PRE,
PING, MDATA, SPLIT, ERR, NYET, Unknown.
Speed Display
Display communication speed per transaction in HS, FS or LS.
Filter
Log
Record (or do not record) SOF, IN-NAK, OUT-NAK, SETUP-NAK, PING
with or without multiple particular address/end points.
Display
Display (or do not display) SOF, IN-NAK, OUT-NAK, SETUP-NAK, PING
with or without multiple particular address/end points.
Trigger
Condition
Particular address/end points, packet type (Token/ Hand shake packets in combination),
errors (CRC/ PID), data packets (8byte max, Hex/Decimal/Binary or character input,
with or without bit mask.) and bus state (Bus Reset, Suspend, Disconnect), external
trigger (edge or level specification possible), VBUS voltage and current.
Action
Possible to specify actions enable with log stop, and external trigger output (with
or without levels or pulses) in sequence (up to 16 sequence).
External
4 external trigger input (TTL level) and 4 external trigger output (LVTTL level).
Connector: 10pin male (2.54mm pitch 961210-5604 or equivalent)
Search Function
SOF, IN, OUT, SETUP, PING, ACK, NAK, STALL, NYET, ERR, idle
status more than specified value, error (CRC, PID, DATA toggle sequence,
transaction structure), Mass Storage (SCSI, ATAPI, SFF-8070i), PTP/
MTP, Audio, HID, HUB, Printer, Video, Communication, USBTMC
class command, unknown log information, specific address/end points in
combination, standard request, data search (Hex/Decimal/Binary, character),
trigger point, mark.
Color Display Customization
Packets can be color-coded separated.
Detailed Display
Standard requests, peculiar device requests to HUB/HID/Audio/
Communication/Mass Storage (Bulk Only Transport)/Printer/USBTMC/
Video/Wireless controller Class-Specific device request(only for HCI protocol
for Bluetooth dongle) class, standard descriptors, each descriptors in HUB/
HID/Audio/Printer/USBTMC/Communication/Video class, command of Mass
Storage/Bulk Only Transport (SCSI transparent command set, supporting SFF-
8070i), Operations of MTP/PTP, Responses, events, commands and events of
HCI protocol for Bluetooth dongle, class can be displayed in detail.
Mark/Jump function
Up to 99 marks can be set (Able to make comments on each mark)
Statistic analysis
function
The total number of transactions, transfer bytes, and the average transfer
rate of specified data for each address/end point.
