Evaluation Kit for CMX7861
On-board Access to all CMX7x6x Signals, Commands and Data
CMX7x6x FirmASIC Product Range Evaluation
Serial Flash Option for Function Image with In-circuit Programming
On-board Supply Regulators Operate from a Single 5-Volt Supply
Instrumentation Interface to Differential I and Q Signals
Command and Control by PC via the PE0003 EvKit Interface Card or User's µC Development Application or Emulator
19.2MHz Oscillator, User Xtal or External Clock Input to CMX7x6x
Interfaces to RF Daughterboard with all Necessary Signals and Levels
Evaluation of CMX7x6x IC Products
The PE0601-xxxx Platform Evaluation Kit is designed to assist in the evaluation and application development of the CMX7x6x range of FirmASIC products.
The kit is in the form of a populated PCB comprising a CMX7x6x target IC and appropriate supporting components and circuitry.
The board also incorporates all of the necessary power-supply regulation facilities for operation from a single 5 volt supply, or a dual +/-5 volt supply if the instrumentation interface is required.
The board is fitted with a C-BUS connector allowing the PE0601 to be operated by connection to either of the two C-BUS ports on a CML PE0003 Interface Card, and used with the associated PC GUI software, or by direct connection between the CMX7x6x C-BUS and the user's µC development application or emulation system.
The CMX7x6x Function Image (FI) can be loaded, on power-up, directly into the on-board target IC using the PE0003 interface or the user's system. Alternatively, it can be automatically loaded from the on-board serial memory, on power-up.
In this case, the on-board serial memory has to be pre-loaded with the FI by using the 'Program Serial Memory' tab on the PE0003 GUI software, or by the user's system utilising the appropriate 'thick stub' programme.
All of this software is available from the CML website.
Function images suitable for the CMX7x6x range of products can be downloaded from the CML Technical Portal.
CMX7163 QAM Modem
CMX7164 Multi-mode Wireless Data Modem
CMX7261 Voice Multi-transcoder IC
CMX7262 TWELP Professional Radio Vocoder
CMX7861 Programmable Baseband Interface
Design Support Information
|CMX7861 Tx filter design
||Scilab scripts to design custom transmit filters for use in codec mode.