Accelerate Inter-processor Communication in Media Rich Handsets with the Industry's First Synchronous Mobile Multimedia Interconnect (M²I)

 
The IDT mobile multimedia interface^TM (M²I) is the industry's first synchronous multimedia interconnect fully-optimized for very high performance, low power multimedia applications in high-end mobile terminals. A significant advance over previous generation devices, the M²I delivers up to 6x the performance of previous generation devices, providing veryhigh speed multimedia and data services. It does this while achieving 90% less battery drain than previous-generaion devices, significantly increasing talk time and battey life. By using fewer GPIO pins, the M²I also enables greater handset differentiation, and reduces the bill of materials and simplifying printed circuit board layout.

Features and Benefits

Feature	Benefit
1.8 V core voltage 15 mA and 2 uA typical operating and standby currents	Reduces battery drain by 90% during media transfers
800 Mbps through-put per port	Enables performance 6X greater than legacy dual-ports for quicker media transfers
Full counters to support burst operations	Enables more efficient data transfers by reducing the cycles required by approximately 50%
Interrupt flags	Allows software flags to be passed between processing subsystems
User-selectable ADM interface supported on one or both ports	Facilitates a modular design approach by maintaining compatibility to new and legacy processors
Programmable special function pins for GPIO offload	Frees up GPIO pins which can be used for greater product differentiation
Small 6 mm x 6 mm fpBGA package	Limits board space consumption

Additional Resources

• Press Release: IDT Introduces the First Synchronous Mobile Multimedia Interconnect^TM for High-End Mobile Handsets and Personal Digital Assistant Devices
• Data Sheet: IDT70P9268 M²I
• Models: IBIS and HSPICE

Product Selection Table

Part Number	Description	Package Type	Samples	Production
70P9268	Mobile Multimedia Interconnect (M2I)	6mm x 6mm x 1mm BYG100 fpBGA	Now	Q3CY07