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High Performance Processor with Graphics/Audio/Voice/Human Interface
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* AP4010-Related Article "ARM Based System Development Case Study" is now on the 'Kumikomi' Net (In Japanese).
Overview
AP4010 is a high performance multimedia processor based on ARM926EJ-S CPU Core, suitable for a variety of equipment with LCD panel, such as Information Terminal, OA User Interface Panel( Copy machine and Fax etc. ), and Edutaiment Equipment. AP4010 incorporates LCD controller with maximum SVGA resolution, Touch Panel Controller, and a variety of peripheral features for various kinds of applications into one chip. With AP4010, high performance multimedia products can be developed with lowest cost.
Feature
- CPU : ARM926EJ-S (108MHz)
- High Speed Drawing by Original High Performance 2D Graphics Engine
(BITBLT, Alpha Blending, Affine Transformation, etc )
- LCD Controller with SVGA (800×600) resolution
- Peripherals : NTSC/PAL Video Encoder, Touch Panell Controller, AD/DA Converter for Audio, USB, etc.
Application
| Information Terminal : |
Order Terminal, Advertise Terminal, POS Terminal, PDA, Measuring Equipment, Kiosk |
| Consumer Use : |
Photo Viewer, TV-Connected Equipment, Health Care Equipment, Educational Toy |
| Business Use : |
Reception Terminal, Security Camera Monitor, Data Logger Terminal, Bar Code Reader, Ticket Vending Machine |
| Control Panel : |
Office Equipment (Copy/FAX etc.) |
Example of System Block Diagram
AP4010 SPEC
| Processor |
CPU |
32bitRISC CPU ARM926EJ-S |
| On Chip Cache Memory |
Instruction Cache:8KB, Data Cache:8KB(write back /write through) |
| On Chip RAM(TCM) |
Instruction:8KB, Data:16KB |
| Debug I/F |
JJTAG, ETM |
| System Control |
External Memory I/F |
SRAM, SDRAM, Flash Memory (NOR, NAND), Low Speed Device Etc. |
| DMA Controller |
2ch |
| Timer |
Cycle Timer: 16bit×2ch, PWM Timer: 16bit×2ch |
| Real Time Clock |
Counter for Year, Month, Week, Day, Hour, Minute, Second |
| UART |
16 Byte FIFO Serial Function ×2ch(Maximum Baud Rate:1.687Mbps) |
| GPIO |
General I/O Port (Enable On/Off by internal pull-up resister) |
| USB |
USB2.0(FullSpeed(12Mbps))Function×1ch |
| Graphics Control |
TV I/F |
Composite Video Signal Output |
| LCD I/F |
LCD(TFT or STN) Panel Control Signal Output |
| Simultaneous Display |
2 different data can be displayed on TV and LCD simultaneously. |
| Resolution |
TV |
NTSC:704×480, PAL:704×576 |
| LCD |
TFT:320×240(QVGA), 640×480(VGA), 800×600(SVGA) etc. |
| STN:320×240(QVGA) etc. |
| Coler |
TV, LCD |
32,768 color |
| Graphics Processor |
BITBLT, Affine Transformation, Alpha Blending, Color Transformation |
| Scroll |
Maximum area SVGA can be specified. |
| LCD Touch Panel I/F |
Analog Resist Layer (4-wire/8-wire)Method (On Chip 10 bit ADC) |
| Sound |
Output |
Stereo, 12 bit |
| Input |
Monaural, 10 bit Input ( Resolution 10 bit +over sampling) |
| Power Voltage |
2 Voltage for 1.8V(Core)/3.3V(I/O), Enable to supply only to RTC(1.8V) |
| Clock |
CPU: 108MHz, Bus: Internal/External 108MHz, Peripheral I/O: 27MHz, PRT: 32.768KHz |
| Operation Tempareture |
-40∼85°C |
| Power Consumption |
200mW (at typical condition) |
| Package |
24mm/one edge LQFP Package, 176pin( Pin Pitch 0.5mm), Pb-free |
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