Sony PlayStation Portable PSP-1001 Manual Del Usuario página 15

Parallel data transfer (high-speed data transfer)
Parallel data transfer is a high-speed data-transfer technology that
allows multiple data input/output connectors on the Memory Stick™ to
be used at the same time (parallel interface).
MagicGate™-compatible Memory Stick Duo™
US
MagicGate™-compatible Memory Stick Duo™ media has been
designed with an indented area (A) to allow it to be differentiated by
touch from Memory Stick Duo™ media that is not
MagicGate™-compatible.
MagicGate
is a term of copyright-protection technology
developed by Sony Corporation.
does not guarantee compatibility with other
products bearing the "MagicGate" trademark.
15
Compatible media