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參數(shù)資料
| 型號： | LH7A404 |
| 廠商： | Sharp Corporation |
| 英文描述： | 32 BIT SYSTEM ON CHIP |
| 中文描述： | 32位片上系統(tǒng) |
| 文件頁數(shù)： | 1/51頁 |
| 文件大?。?/td> | 387K |
| 代理商： | LH7A404 |
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Advance Data Sheet
1
LH7A404
Advance Data Sheet
32-Bit System-on-Chip
FEATURES
ARM922T Core:
– 32-bit ARM9TDMI RISC Core (200 MHz)
– 16KB Cache: 8KB Instruction Cache and 8KB
Data Cache
– MMU (Windows CE Enabled)
80KB On-Chip Memory
Vectored Interrupt Controller
External Bus Interface
– 100 MHz
– Asynchronous SRAM/ROM/Flash
– Synchronous DRAM/Flash
– PCMCIA
– Compact Flash
Clock and Power Management
– 32.768 kHz and 14.7456 MHz Oscillators
– Programmable PLL
Low Power Modes
– Run (200 mA), Halt, Standby (35
μ
A)
Programmable LCD Controller
– Up to 1,024 × 768 Resolution
– Supports STN, Color STN, HR-TFT, TFT
– Up to 64 k-Colors and 15 Gray Shades
10 Channel, 10-bit A/D Converter
– Touch Screen Controller
– Brownout Detector
DMA (12 Channels)
– External DMA Channels
– AAC (AC97)
– MMC
– USB
USB Host and Device Interface (USB1.1)
Synchronous Serial Port (SSP)
– Motorola SPI
– Texas Instruments SSI
– National MICROWIRE
PS/2 Keyboard/Mouse Interface (KMI)
Three Programmable Timers
Three UARTs
– Classic IrDA (115 kbit/s)
Smart Card Interface (ISO7816)
Four Pulse Width Modulators (PWMs)
MultiMediaCard Interface with Secure Digital
(MMC 2.11/SD 1.0)
AAC (AC97) Codec Interface
Smart Battery Monitor Interface
Real Time Clock (RTC)
Up to 64 General Purpose I/O Channels
Programmable Interrupt Controller
Watchdog Timer
JTAG Debug Interface and Boundary Scan
Operating Voltage
– 1.8 V Core
– 3.3 V Input/Output (1.8 V I/O Optional*)
Temperature
– 0°C to +70°C Commercial
– -40°C to +85°C Industrial (With Clock Frequency
Reduction*)
324-Ball PBGA Package
DESCRIPTION
The advent of 3G technology opens the door for a
wide range of Multimedia applications in mobile infor-
mation appliances. These appliances require high pro-
cessing performance and low power consumption. The
LH7A404 is designed from the ground up to provide
high processing performance, low power consumption,
and a high level of integration.
The LH7A404 contains a high performance 32-bit
ARM922T Core. Power consumption is reduced by the
high level of integration, 80KB on-chip SRAM, fully static
design, power management unit, low voltage operation
(1.8 V Core, 1.8 V or 3.3 V I/O) and on-chip PLL.
Motorola SPI is a trademark of Motorola, Inc.
National Semiconductor MICROWIRE is a trademark of
National Semiconductor Corporation.
ARM922T and ARM 9TDMI are trademarks of Advanced RISC Machines
(ARM) Ltd.
Windows CE is a trademark of Microsoft Corporation.
NOTE:
*Under development. Results pending further
characterization.
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| LH7A404N0E000B0A | 功能描述:IC ARM922T MCU 200MHZ 324CABGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:BlueStreak ; LH7A 標(biāo)準(zhǔn)包裝:96 系列:PIC® 16F 核心處理器:PIC 芯體尺寸:8-位 速度:20MHz 連通性:I²C，SPI 外圍設(shè)備:欠壓檢測/復(fù)位，POR，PWM，WDT 輸入/輸出數(shù):11 程序存儲器容量:3.5KB（2K x 14） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:128 x 8 電壓 - 電源 (Vcc/Vdd):2.3 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 包裝:管件 |
| LH7A404N0E000B0A,551 | 制造商:NXP Semiconductors 功能描述: |
| LH7A404N0E000B1A,551 | 制造商:NXP Semiconductors 功能描述: |
| LH7A404N0E000B2,551 | 制造商:NXP Semiconductors 功能描述: |
| LH7A404N0E000B3,551 | 制造商:NXP Semiconductors 功能描述: |
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