Makers of new mobile consumer products face a classic design challenge: how to add functionality while holding down size, power and price. MoSys embedded memory makes it possible. With an unmatched mix of high density, high performance, low power and economy, MoSys's patented 1T-SRAM
® and 1T-FLASH™ memory technologies let designers cost-effectively embed larger memories on chips such as display drivers, multimedia engines and application processors in systems such as:
- Smart phones
- PDAs
- Digital cameras
- MP3 players and other portable media players (PMPs)
- Handheld game consoles
- Portable storage
Larger memory, in turn, is vital to next-generation features such as:
- Higher-resolution displays: QVGA, HVGA and beyond
- Advanced 3D graphics
- Streaming video and videoconferencing
- Digital television using standards like MediaFlo and DVB-H
- Wi-fi and Wi-Max
- Higher-resolution still and video cameras
- Higher-quality audio
Dual-Port 1T-SRAM for High Resolution Display Drivers
MoSys's new Dual-Port 1T-SRAM, designed specifically for use as frame buffer memory on display driver interface (DDI) chips, is the first solution to address the competing needs of higher-resolution displays in new mobile phones and PDAs. Only 1T-SRAM provides the density needed to embed large buffers on-chip while supporting the stringent size, space, low-power and cost requirements of state-of-the-art display drivers.
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MoSys Dual-Port 1T-SRAM supports the larger frame buffer
memory requirements of next-generation mobile display formats
(QVGA and above)—in a small footprint ideal for handheld devices.
Single-Port 1T-SRAM for Media and Application Processors
MoSys Single-Port 1T-SRAM is unique in providing dense, fast, energy-efficient and cost-effective embedded memory needed for advanced media and communications functions in mobile products. From streaming video to digital television and 3D graphics, these enhanced capabilities require high-volume data handling, which in turn means more memory.
1T-FLASH for Dense Non-Volatile Program Memory
MoSys 1T-FLASH does for flash memory what 1T-SRAM does for SRAM, significantly improving the cost/performance/power trade-offs of embedded memory. 1T-FLASH provides an ideal non-volatile memory solution for on-chip program storage in size-, power- and cost-sensitive mobile applications such as cell phones, PMPs and PDAs. 1T-FLASH has many advantages over conventional high-density flash alternatives, including higher speeds (the first at 100Mhz) and superior manufacturability (unlike alternatives, it's manufactured in a pure CMOS logic process).