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| The wireless communication solution provider GPS Controller SoC AR2010 The AR2010 GPS controller SoC is a single chip integrated processor with peripherals suitable for all GPS receiver related products, GPS engine board, GPS mouse, GPS CF-card, GPS watch, GPS handheld navigator/locator, PDA with GPS receiver, add-on notebook PC and other specific designs. AR2010 Block Diagram Async SRAM/ Mask ROM/ Flash ROM SDRAM GPS RF Front-end GPS Decoder RTC/ Timer UART x2 SDRAM Ctlr MIPS-R3000 1 class CPU with 2K/2K I/D cache LCD Ctlr (20KB/FB) Touch Panel Ctlr LCD Panel & Touch Panel IrDA Dev ices Key Pad/ LED Rs232 Drivers EJTAG DSU PLL&P Custom Devices Battery FEATURES: The AR2010 controller SoC includes the following functions and capabilities: CPU: MIPS 1 class R3000 level, 32-bit RISC processor with 2 KB Instruction cache and 2 KB data cache, and up to 100 MHz CPU Clock rate Built-in 64 KB SRAM SDRAM Controller supports two SDRAM banks of 16-bit data bus Up to 32 MB address space GPS Base-band decoder with 12 channel correlators and built-in carrier/code tracking loops LCD display interface driver ADC with touch screen interface controller Supports GPIOs for multi-purpose peripherals 2 UART channels for serial communications Real time clock with alarm The wireless communication solution provider Stop watch timer for synchronization control Watch dog timer support Crystal oscillator and clock generation PLL Sophisticated power management modes supports active power down And self refresh power saving Package: 176-pin LQFP BENEFITS: High Accuracy: 12 channel correlators and built-in carrier/code tracking loops for rapid and precise positioning High Performance: MIPS 1 class R3000 level, 32-bit RISC processor High Speed: up to 100 MHz CPU clock rate High Integration: built-in GPS decoder, mono/color STN LCD controller, SDRAM/RAM/Flash interfaces, touch panel controller, UART SPI, and , RTC. Supports product oriented development platform for shortest Development cycle Full range technical support (Including RF, base band and software Platform) Supports all-in-one functions for product differentiation requirements. Low Power consumption, full rate operation: APPLICATIONS: Vehicle navigation and security system Vehicle dispatch Outdoor activities mountaineering, fishing and boating Child/elderly/personal locator and security system GPS watches and digital camera Mobile and navigation consumer applications |
Price & Availability of AR2010
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