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MMSP2+ is an upgraded model
of MMSP2, a multimedia application processor,
designed to prepare for the convergence of portable terminals
such as personal navigation, PMP,MP3 player, and mobile
TV terminal.
It has not only the multimedia function (H264, 3D graphic,
NTSC-PAL Encoder), but also other functions of realizing
more than two applications simultaneously,
in order to increase the application of convergence
system.
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MMSP2+ supports more diversified video formats: dual CPU,
MPEG4, H.264, and MPEG4 encoding.
It also is capable of embodying splendid and distinct UI,
and graphic contents like navigation map and game very effectively
by supporting 3D graphics as well as 2D.
Besides, it supports various interfaces that are demanded by
market trend regarding the portable systems such as USB 2.0
and 6 channels UART.
In addition to realizing a variety of functions necessary for
multimedia system,
MMSP2+, focused on reinforced performance, has the simultaneous
functions as follows:
- Capture and preview functions can be operated simultaneously
when outside video is input.
- Two separate displays from terminal can be reproduced simultaneously;
one is navigation and the other DMB broadcast.
- Navigation can be displayed on a terminal and at the same
time
DMB broadcast can be seen by connecting the terminal to another
monitor.
-A cursor can be used on a screen, so that one window will
show videos while another window displays games at the same
time in the same desktop.
To meet the shortened cycle of system, MMSP2+ provides:
-Development tool, a solution suitable for the fast and simple
development of a particular system.
-Various other solutions optimized on chip for the addition
of other functions.
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Technology
 0.13um,
1.5V CMOS technology
PKG
: 400 FBGA (18mm x 18mm)
Support
Industrial temperature -40℃ ~ 85℃
Jazelle
Java Hardware Accelerator℃
Dual CPU Cores
Over
700MIPS CPU Performance with dual ARM9 processor
 - ARM926T
: Host processor, 360MHz(I/D:16KB/16KB)
- ARM946T
: Programmable Coprocessor, 266MHz(I/D: 4KB/4KB, 16KB D-TCM)
Video Performance
MPEG4
SP/ASP Decode @720 x 480, 30fps
- DivX 3.11,
4.X, DivX 5.x with Q-PEL
H.264(MPEG4
AVC) Decoding CIF@30fps
-Mobile
TV ( T-DMB, S-DMB, DVB-H)
* H.264 is not available in MMSP2+L(MP2531F)
MPEG4
SP Encoding VGA@30fps
Display Controller
up
to 1280x1024 @ 60Hz
4
Layers support
Independent
Dual Display mode support
Internal
NTSC/PAL encoder with Video DAC
Video input
Two
Independent Video Input Selection
Support
De-Interlaced Filter for capturing Interlaced video
CCIR
656 or 601(8bit), YUV422(8bit)
Video Post processor
CSC,
Dithering, Scaler
Graphics
3D
Performance : 100M Texel/sec, 1M Polygon/sec
2D
Performance : 400M Pixel/sec
3D
Texture Mapping, Lighting, Shading, Fogging, Z-Buffer, Alpha
Blending
WinCE
GDI up to 1280 x 1024
OpenGL
ES 1.1 support (Limited)
Various Interfaces
Connectivity
Interface
-USB Host
1.1/ Device 2.0 , IrDA (SIR only), I2C, 6Ch UART, SSP/SPI
Storage
Interface
-MMC/SD
Media
-AC97, I2S,
MPEG I/F, Camera I/F
User
Interface, etc
-ADC, IR
Remocon, PWM
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