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DPO/MSO4000 Series Firmware Update V2.13
| 작성자 | 메타사이트 | ||
|---|---|---|---|
| 등록일 | 2008-03-26 | 조회수 | 15854 |
| 다운로드 | |||
| Firmware Update v2.13 다운로드 여기를 클릭 바랍니다. Version: [2.13] Last Revised: [3/7/08] Products: DPO4032/DPO4034/DPO4054/DPO4104 MSO4032/MSO4034/MSO4054/MSO4104 This firmware supports the DPO4000 and MSO4000 Series oscilloscopes. History - V 2.13 2/13/2008 Note: Starting with firmware version 2.13, there are some features and bug fixes that do not apply to DPO models with a serial number of C020000 or less. Those items are denoted with a +. New Features: + Serial trigger and bus decode for LIN standard. (Requires DPO4AUTO or DPO4AUTOMAX application module.) + Serial trigger and bus decode for FlexRay standard. (Requires DPO4AUTOMAX application module.) - SPI Bus word size can now be specified from 4 to 32 bits. Previously it was hardcoded to 8 bits. - SPI bit order can now be specified as most significant or least significant first. + SPI bus now supports 2-wire decode and trigger by allowing idle time framing to be specified. - CAN bus now triggers on Bit Stuffing Error. - CAN bus now supports custom bit rates. - RS232 bus now supports 9-bit data. - RS232 bus now supports custom bit rates. - Delay On/Off control added to Acquire menu. - HiRes acquisition mode now available with Roll Mode. - Save Waveform Gating - save only a portion of a waveform. - Screen annotation was added to the Utility->Display menu. Previously this functionality was only available over the programmatic interface via the MESSAGE commands. - Automatic timing measurements now work on digital channels. - Four new "counting" measurements: positive/negative pulse count and rising/falling edge count. Performance Improvements: - I2C missing ACK now displayed only for actual errors. + CAN bus sample point range increased to 5-95 (was 25-75). - CAN bus waveform now shows packet errors. - RS232 bus data values can now be entered in ASCII format. - Reset Horizontal Position button in Acquire menu is now a bottom- bezel action button rather than invoking a side menu. - Various improvements to Autoset behavior in corner cases such as when there are no input signals. - Some side menus now use knob-controlled lists that cover up less of the graticule area. - The measurement menu now shows graphical and textual "help" descriptions of the various measurements. - All menus that have adjustable thresholds now have a list of presets for easier setting to commonly-used values. - The Logic Trigger and Setup & Hold Trigger menus have been greatly simplified. - The Add Printer menu now remembers previously entered information, making it much easier to add multiple similarly-named printers. - Various cosmetic improvements in the user interface. - Improvements to Trigger Level Accuracy test during calibration. - Improved instructions in factory calibration menus. - Reference waveform Ref Details menu now shows the sample rate and record length of the reference waveform. - Waveform intensity and persistence algorithms have been significantly improved. Bug Fixes: - I2C bus decode does not precisely match the I2C specification with respect to reading data from 10-bit peripheral devices. + I2C bus doesnt always trigger correctly when clock and data are held low during the idle period. - CAN bus decoding - once an error frame is found, no further decoding is done. - Parallel bus thresholds dont work for Bus 4. - During Play at certain slow time per div settings, the new acquisition is not displayed. - Previous XY waveform can be momentarily displayed after leaving XY mode, when certain settings are changed. - A double edge can be displayed occasionally at frequencies below 1kHz. - "rtl 205x" errors occasionally< | |||
