1. GDDR SDRAM is distinct from the more widely known types of DDR SDRAM, such as DDR3, although they share some of the same features—including double data rate data transfers.

2. AV video signal input into the SDRAM in the PC and then display the code above.

3. Intel discontinued the development of its SDRAM chipsets, and stated as policy that only RAMBUS memory would be supported going forward.

4. The mode registers have been greatly expanded compared to conventional SDRAM, with an 8-bit address space, and the ability to read them back.

5. The top package of the A4 used in the iPad, in the iPod Touch 4th gen and in the Apple TV 2nd gen contains two low-power 128 MB DDR SDRAM chips for a total of 256 MB RAM.