CML’s range of RF products are well suited to a diverse selection of applications either voice centric or data centric; RF systems with a wide range of channel bandwidths, output powers, modulation types etc. are supported.
The CMX7364 is a flexible high performance wireless data modem featuring a high level of integration, including RF ADCs and DACs as well as additional low power data converters for monitoring and control purposes. At its heart a powerful DSP core is coupled to optimised hardware accelerators to provide efficient, low power implementation of data modem functionality, principally PHY and MAC layers. The device supports a range of formatted data modes as well as a raw mode that allows users to freely develop their own link protocols. The formatted data models include optimised forward error correction and pilot symbol insertion where appropriate.
The CMX7364 provides a range of flexible digital interfaces to allow easy interfacing with microcontrollers and a pass through interface for control of RF circuits. The internal filters support channel bandwidths from 6.25 to 50 kHz enabling over air data rates of up to 40 ksamples/s.
The design is capable of interfacing to different radio architectures but is ideally matched to CML’s CMX994 family of direct conversion receivers and CMX998 I/Q modulator with Cartesian linearization and built-in support for these devices via appropriate Function Images includes DC offset correction and AGC control.
The CMX7364 operates from a single 3.3V supply voltage and is available in a 64VQFN package.
Functionality of the CMX7364 is determined by loading a Function Image™ supplied by CML. The Function Image™ is downloaded on power up and configures the device for the required modulation scheme and associated parameters.
Devices are available through our Distributor Network.
CML’s range of RF products are well suited to a diverse selection of applications either voice centric or data centric; RF systems with a wide range of channel bandwidths, output powers, modulation types etc. are supported.
PE0003 |
The PE0003 Evaluation Kit Interface Card is a global interface system for use with evaluation kits for CML’s new generation ICs, including FirmASIC™ based products. This greatly simplifies the approach to the evaluation and design-in process. | PE0003_Product_Page |
PE0602-7364 |
The PE0602-7364 Platform Evaluation Kit is designed to assist in the evaluation and application development of the CMX7x6x range of FirmASIC products.
Documents |
Knowledge BasePE0602 High Resolution Schematics. Version B05. – Download High Resolution PCB Overlay. Revision B. – Download |