1. Overview
Rev.1.00 Jan. 10, 2008 Page 9 of 1658
REJ09B0261-0100
Item Features
Watchdog timer
(WDT)
Number of channels: One
Single-channel watchdog timer
(operation in watchdog-timer or interval-timer mode is selectable)
Selectable reset function: Power-on or manual reset
Timer unit (TMU) Number of channels: Six
6-channel auto-reloading 32-bit down-counter
Input-capture function (only on channel 2)
Choice of a maximum of six input clock signals to drive counting (external
and peripheral clock signals)
Graphics data
translation
accelerator (GDTA)
YUV data translation
Translation mode: YUYV mode (YUV 4:2:0 YUV 4:2:2), ARGB
mode (YUV 4:2:0 ARGB8888)
Motion Compensation processing
Generation of estimated images using motion vectors in macroblock
units (16 x 16 pixels)
Modes: Forward, reverse, bidirectional, and intra-macroblock
processing
Dedicated DMAC for image-data transfer
Embedded RAM for color-palette data
Embedded RAM for IDCT data