Realtek Ameba-D RTL872 D Series User Manual page 492

MPU Memory Protection Unit
Match Register, event(s) will be triggered following the configuration when the value of MR equals to the value
MR
of RXTC or MULTX
MUL Multiple, can be used to realize Rx or Tx.
NVIC Nested Vectored Interrupt Controller
OE Output Enable
PDM Pulse Density Modulation
peripheral Generally refers to a small core that has a bus connection, specifically an APB interface.
PIR Passive infrared
POS Position, used for the control of shift operation.
PRTC Current Value of Prescale Timer Counter
PRVAL Maximum Value of Prescale, used for frequency division.
PSRAM Pseudo Static Random Access Memory
QVGA Quarter VGA
RC Rotation Counter
RGB Red-Green-Blue
RGB I/F RGB Interface
RGB Mode RGB Interface Mode
RGB565 Red (5 bits) - Green (6 bits) - Blue (5 bits)
RTL Register Transfer Level. A higher level of abstraction that implies a certain gate-level structure.
RWDS Read Write Data Strobe
SFT Shift, indicate the generation of shift clock.
SGPIO Serial GPIO
SI Serial Interface
slave Device or model that is controlled by and responds to a master.
SNR Signal-to-noise ratio
SoC System on a chip
SPORT Serial PORT
SRAM Static Random Access Memory
SRC Source
SWD Serial Wire Debug
SWJ Software judgement mode
TC Timer Counter
TE Mode Tear Effect Mode
TMR Timer
TVS Transient voltage suppressors
UART Universal Asynchronous Receiver/Transmitter
VBP Vertical Back Porch
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Ameba-D User Manual
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