Freescale Semiconductor i.MX27 PDK 1.0 - Manual (Page 7)

Freescale Semiconductor i.MX27 PDK 1.0 Hardware User's Guide, Rev. 1.0 vii
MS Memory Stick
NVRAM Non-volatile Random Access Memory
OTG On the Go
PC Personal Computer
PCMCIA Personal Computer Memory Card International Association
PCB Printed Circuit Board
PHY Physical interface
POR Power on Reset
PSRAM Pseudo Random Access Memory
PWM Pulse Width Modulation
QVGA Graphics Adapter
RAM Random Access Memory
SD SanDisk (Smart Media)
SDRAM Synchronous Dynamic Random Access Memory
SI System International (international system of units and measures)
SIMM Single In-Line Memory Module
SPST Single Pole Single Throw
SSI2 Synchronous Serial Interface
TFT Thin Film Transistor
UART Universal Asynchronous Receiver/Transmitter
USB Universal Serial Bus