Specifications (USB Protocol Analyzer LE-620HS-E)
Standard	USB 2.0/1.1
Connector	USB standard A,B Receptacle
PC connection connector	USB Receptacle It connects to the USB port of PC which installed attached analysis software.(*1)
Speed	HIGH(480Mbps) / FULL(12Mbps) / LOW (1.5Mbps) Automatic identification, Automatic switch
Log size	LE-620HS-E unit: 256Mbyte PC: MAX. 20Gbyte
Data logging	It records on the LE-620HS-E capture memory and the PC hard disk.(*2)
LED display	PWR(Power):1, RDY(Ready):1, Hi,(High speed):1, Full(Full speed):1, Low(Low speed):1 Suspend:1, Reset:1, Data(Data for measurement):1, RUN(Under measurement):1
Display packet	SOF, IN, OUT, SETUP, DATA0, DATA1, ACK, NAK, STALL, PRE.DATA2, PING, MDATA, SPLIT, ERR, NYET, Unknown
Error check	CRC error
Time Stamp Function (Elapsed time recording display)	Resolution 16.7nsec. for Max. 5 hours Time stamp in the off setting: Time unit for USB (micro) frame 125usec./1msec
Color display Customize	Defines color of SOF, IN, OUT, SETUP, DATA0, DATA1, ACK, NAK, STALL, DATA2, PING, MDATA, SPLIT, ERR, NYET, Unknown, SetupDetail, CRC-Error
Translation display	Can display the following in detail: Standard request, HUB/HID/Audio/specific device requests for Communication class and Printer class and USBTMC class, standard descriptor, HUB/HID/Audio/Communication/specific command for Mass storage(SCSI Command Parents Set, ATAPI SFF-8070i)/Operation for MTP/PTP, responses, events.*3
Filter function	Log: Record or not record IN-NAK/OUT-NAK/SETUP-NAK/PING, specific address, and specific end point. Display: Display or hide SOF, NAK, SETUP, PING, specific address, specific end point.
Trigger	Condition: Particular address/end points, packet types (TOKEN and HAND SHAKE packets in combination), errors (bit stuffing, CRC, and PID errors), data packets (8 bytes max, hexadecimal/decimal/binary input or character input, with or without bit mask), and external trigger (specifying edge or level available). Action: Possible to specify 16 actions enabled with log start, log stop, and external trigger output (specifying levels or pulses available) in combination of conditions. External: 8-point external trigger input and 8-point external trigger output Connector: 20-pin male (OMRON's XG4C-2034 or equivalent one) Electrical specifications: LVTTL
Search function	SOF, SETUP, IN, OUT, PING, ACK, NAK, STALL, NYET, ERR, Longer non-communication period than specified time, Error (CRC/PID/DATA/ Error toggle sequence/ Transaction structure) MassStorage (SCSI, ATAPI, SFF-8070i), PTP/MTP, Audio, Communication, HID, HUB, Printer, Video, USBTMC class command, unkown log information, specified address/end-point, standard request.
Statistical information function	Display by the total number of transactions, transfer bytes, and the average transfer rate of measured data. Can use the data results with the spreadsheet applications.
Mark/Jump	mark on specific transaction up to 99 in the log data and jumps to the marked point immediately.
Save	Log data, Text format, comma separated value format (CSV), Copy / paste via a clip board, can add a comment to the saved data.
Print	Can print out the specified measured data (monochrome / color)
Power supply	AC100 to 240V (50/60Hz) MAX.10W
Ambient temperature	Operating: 5 to +40 degree Celsius, Storage: -10 to +50 degree Celsius
Regulatory approvals	CE (EMI : Class A)
Humidity	10 to 90% (no condensation)
Dimensions/weight	145 (W) x 190 (D) x 45(H) mm, 950g
Accessories	Utility CD, USB cable x2, instruction manual, carrying bag

(*1) USB2.0 port supporting high-speed transfer is recommended. In case of slower USB port, data may not be recorded continuously on the hard disk of PC. In such a case, only the data recorded on the built-in capture memory will be guaranteed.
(*2) Although the USB signal waveform cannot be logged, the following USB device states are logged: reset, suspend and disconnect.
(*3) LINEEYE plans to have more classes in later versions.

environment
OS	LE-620HS	Japanese Windows® XP/Vista(32bit/64bit)/7(32bit/64bit)
	LE-620HS-E	English/Japanese Windows® XP/Vista(32bit/64bit)/7(32bit/64bit)
PC	PC/AT-compatible machine with USB ports
	CPU	Pentium 500MHz or faster (Pentium processor at 2 GHz or faster is recommended.)
	Memory	Min. 256Mbytes
	USB port	USB 2.0 port supporting high-speed transfer is recommended. Use the Microsft EHCI driver as the host controller driver for the USB 2.0 port. When using the USB 2.0 port for an expansion board, such as a PCIboard.make sure that the board is operated by the Microsoft EHCI driver.
	Hard disk	Required free bytes: 7.5MB for installing the analysis software + area for recording communications log.
	Display	1024 x 768 oh better resolution recommended.