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參數(shù)資料
| 型號： | DS80C320-ECL |
| 英文描述： | High-Speed/Low-Power Micro |
| 中文描述： | High-Speed/Low-Power微 |
| 文件頁數(shù)： | 6/42頁 |
| 文件大?。?/td> | 1501K |
| 代理商： | DS80C320-ECL |
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DS80C320/DS80C323
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cycle operation to keep timing compatible with original 8051 systems. However, they can be programmed
to run at the new 4 clocks per cycle if desired.
New hardware features are accessed using Special Function Registers that do not overlap with standard
80C32 locations. A summary of these SFRs is provided below.
The DS80C320/DS80C323 addresses memory in an identical fashion to the standard 80C32. Electrical
timing will appear different due to the high-speed nature of the product. However, the signals are
essentially the same. Detailed timing diagrams are provided below in the electrical specifications.
This data sheet assumes the user is familiar with the basic features of the standard 80C32. In addition to
these standard features, the DS80C320/DS80C323 includes many new functions. This data sheet provides
only a summary and overview. Detailed descriptions are available in the User’s Guide located in the front
of the High-Speed Microcontroller data book.
COMPARATIVE TIMING OF THE DS80C320/DS80C323 AND 80C32
Figure 2
DS80C320/DS80C323 TIMING
STANDARD 80C32 TIMING
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS80C320-ENG | High-Speed/Low-Power Micro |
| DS80C320-QNL | High-Speed/Low-Power Micro |
| DS80C320-MCG | High-Speed/Low-Power Micro |
| DS80C320-MCL | High-Speed/Low-Power Micro |
| DS80C320-MNG | High-Speed/Low-Power Micro |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS80C320-ECL/T&R | 制造商:Maxim Integrated Products 功能描述:IC MCU HI SPEED 33MHZ 44-TQFP |
| DS80C320-ECL/T&R | 功能描述:IC MCU HI SPEED 33MHZ 44-TQFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:80C 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:260 系列:73S12xx 核心處理器:80515 芯體尺寸:8-位 速度:24MHz 連通性:I²C，智能卡，UART/USART，USB 外圍設(shè)備:LED，POR，WDT 輸入/輸出數(shù):9 程序存儲器容量:64KB（64K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:2K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-VFQFN 裸露焊盤 包裝:管件 |
| DS80C320-ECL+ | 功能描述:8位微控制器 -MCU High-Speed Low-Power RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT |
| DS80C320-ECR | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:High-Speed Microcontroller User Guide |
| DS80C320-END | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:High-Speed Microcontroller User Guide |
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