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參數(shù)資料
| 型號： | S80C188XL20 |
| 廠商： | INTEL CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 16-BIT, 20 MHz, MICROPROCESSOR, PQFP80 |
| 封裝： | EIAJ, QFP-80 |
| 文件頁數(shù)： | 36/48頁 |
| 文件大?。?/td> | 762K |
| 代理商： | S80C188XL20 |
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80C186XL80C188XL
80C186XL80C188XL EXPRESS
The Intel EXPRESS system offers enhancements to
the operational specifications of the 80C186XL mi-
croprocessor EXPRESS products are designed to
meet the needs of those applications whose operat-
ing requirements exceed commercial standards
The 80C186XL EXPRESS program includes an ex-
tended temperature range With the commercial
standard temperature range operational character-
istics are guaranteed over the temperature range of
0 Cto a70 C With the extended temperature range
option operational characteristics are guaranteed
over the range of b40 Cto a85 C
Package types and EXPRESS versions are identified
by a one or two-letter prefix to the part number The
prefixes are listed in Table 10 All AC and DC specifi-
cations not mentioned in this section are the same
for both commercial and EXPRESS parts
Table 10 Prefix Identification
Prefix
Package
Temperature
Type
Range
A
PGA
Commercial
N
PLCC
Commercial
R
LCC
Commercial
S
QFP
Commercial
SB
SQFP
Commercial
TA
PGA
Extended
TN
PLCC
Extended
TR
LCC
Extended
TS
QFP
Extended
80C186XL80C188XL EXECUTION
TIMINGS
A determination of program execution timing must
consider the bus cycles necessary to prefetch in-
structions as well as the number of execution unit
cycles necessary to execute instructions The fol-
lowing instruction timings represent the minimum ex-
ecution time in clock cycles for each instruction The
timings given are based on the following assump-
tions
The opcode along with any data or displacement
required for execution of a particular instruction
has been prefetched and resides in the queue at
the time it is needed
No wait states or bus HOLDs occur
All word-data is located on even-address bound-
aries (80C186XL only)
All jumps and calls include the time required to fetch
the opcode of the next instruction at the destination
address
All instructions which involve memory accesses can
require one or two additional clocks above the mini-
mum timings shown due to the asynchronous hand-
shake between the bus interface unit (BIU) and exe-
cution unit
With a 16-bit BIU the 80C186XL has sufficient bus
performance to ensure that an adequate number of
prefetched bytes will reside in the queue (6 bytes)
most of the time Therefore actual program execu-
tion time will not be substantially greater than that
derived from adding the instruction timings shown
The 80C188XL 8-bit BIU is limited in its performance
relative to the execution unit A sufficient number of
prefetched bytes may not reside in the prefetch
queue (4 bytes) much of the time Therefore actual
program execution time will be substantially greater
than that derived from adding the instruction timings
shown
41
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S80C188XL25 | 制造商:Intel 功能描述:MPU Intel186 CISC 16-Bit CHMOS 25MHz 80-Pin PQFP |
| S80C194 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit Microcontroller |
| S80C196EA | 功能描述:IC MPU 16-BIT 5V 40MHZ 160-QFP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:80C 其它有關(guān)文件:STM32F101T8 View All Specifications 特色產(chǎn)品:STM32 32-bit Cortex MCUs 標準包裝:490 系列:STM32 F1 核心處理器:ARM? Cortex?-M3 芯體尺寸:32-位 速度:36MHz 連通性:I²C，IrDA，LIN，SPI，UART/USART 外圍設備:DMA，PDR，POR，PVD，PWM，溫度傳感器，WDT 輸入/輸出數(shù):26 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:10K x 8 電壓 - 電源 (Vcc/Vdd):2 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 10x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:36-VFQFN，36-VFQFPN 包裝:托盤 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名稱:497-9032STM32F101T8U6-ND |
| S80C196KB | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:COMMERCIAL/EXPRESS CHMOS MICROCONTROLLER |
| S80C196KB WAF | 制造商:Intel 功能描述: |
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