| English | Spanish |
| Double Data Rate Synchronous DRAM | memoria DDR SDRAM (A type of SDRAM that supports data transfers on both edges of each clock cycle (the rising and falling edges), effectively doubling the memory chip's data throughput) |
| synchronous data exchange | intercambio de datos síncrono (A style of processing where an application requests that an event occurs and waits for the event to complete, so that the application is certain of the result of its request before it proceeds) |