欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號: MC68328
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: DragonBall 32-Bit Microprocessor( DragonBall32位微處理器)
中文描述: 32-BIT, 16.67 MHz, MICROCONTROLLER, PQFP144
封裝: TQFP-144
文件頁數(shù): 1/8頁
文件大小: 27K
代理商: MC68328
MOTOROLA
Semiconductor Application Note
Order by AN1767/D
(Motorola Order Number)
Rev. 0, 09/98
Motorola, Inc., 1998
D
DragonBall
Motorola’s DragonBall series of integrated processors have been widely adopted for hand-held
PDA system designs. The power management of these processors is one of the key factors in the
success of hand-held products. The MC68328 and MC68EZ328 are the currently available
DragonBall processors, and both contain the same power control module. This application note
describes the function of the power control unit in detail.
Power Management
DragonBall Common Reference Platform
Figure 1 shows a common MC68EZ328-based PDA design. It includes a pen-input touch panel,
an LCD panel, a communications port (RS232 or IrDA), memory, a speaker or buzzer, and a pager
receiver.
Figure 1.
MC68EZ328-Based System Example
Timer
Module
ICE Module
Interrupt
Controller
Static Core
68EC000
RTC
SPI Master
LCDC
Pulse with Modulator
8/16-bit Bus Interface
Power Control
I/O Ports
UART IrDA
Bootstrap
DRAMC
Chip Select
PLL
Touch
Panel
A/D
RF/IF
FLEX/POCSAG
Decoder
(MC68177)
RAM/DRAM
ROM/FLASH
RS232
Transceiver
(MC145583)
Infared
Transceiver
LCD Panel
Audio Amp
(MC34119)
32.768 kHz
or 38.4 kHz
MC68EZ328
AA1912
相關(guān)PDF資料
PDF描述
MC68331CPV16 User’s Manual
MC68331MFV20 User’s Manual
MC68331MPV16 User’s Manual
MC68331MPV20 User’s Manual
MC68331VFC16 User’s Manual
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68328P 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Integrated Portable System Processor-DragonBall
MC68328UM 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Integrated Portable System Processor-DragonBall
MC68330 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated CPU32 Processor
MC68330CFE16 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated CPU32 Processor
MC68330CFE8V 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated CPU32 Processor
主站蜘蛛池模板: 梁平县| 新田县| 读书| 合阳县| 敦化市| 鄂温| 中西区| 阿拉善右旗| 云南省| 稷山县| 兰坪| 饶河县| 古蔺县| 长治县| 麦盖提县| 巢湖市| 湖北省| 鄯善县| 剑河县| 青浦区| 鄢陵县| 永嘉县| 崇明县| 河源市| 沂水县| 彰武县| 时尚| 双桥区| 石家庄市| 包头市| 抚松县| 攀枝花市| 呈贡县| 铜川市| 舞阳县| 清水河县| 宝山区| 屏山县| 平凉市| 迁安市| 康乐县|