AR2010 PDF даташит
Спецификация AR2010 изготовлена «ETC» и имеет функцию, называемую «GPS Controller SoC». |
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Детали детали
Номер произв | AR2010 |
Описание | GPS Controller SoC |
Производители | ETC |
логотип |
2 Pages
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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
IrDA Devices
Rs232
Drivers
GPS
Decoder
RTC/
Timer
UART
x2
SDRAM
Ctlr
LCDCtlr
(20KB/FB)
MIPS-R3000
1 class CPU
with 2K/2K
I/D cache
Touch
PanelCtlr
EJTAG
DSU
PLL&P
LCD Panel
&
Touch
Panel
Key Pad/
LED
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
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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
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Номер в каталоге | Описание | Производители |
AR2010 | GPS Controller SoC | ETC |
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DataSheet26.com | 2020 | Контакты | Поиск |