參數(shù)資料
型號(hào)： S80C188EC25
廠商： INTEL CORP
元件分類(lèi)： 微控制器/微處理器
英文描述： 16-BIT, 25 MHz, MICROPROCESSOR, PQFP100
封裝： EIAJ, QFP-100
文件頁(yè)數(shù)： 45/57頁(yè)
文件大?。?/td> 1573K
代理商： S80C188EC25
80C186EC188EC 80L186EC188EC
272434 – 2
NOTE
1 The LC network is only required when using a third overtone crystal
Figure 2 80C186EC Clock Connections
80C186EC PERIPHERAL
ARCHITECTURE
The 80C186EC integrates several common system
peripherals with a CPU core to create a compact yet
powerful system The integrated peripherals are de-
signed to be flexbile and provide logical interconnec-
tions between supporting units (eg
the DMA unit
can accept requests from the Serial Communica-
tions Unit)
The list of integrated peripherals includes
Two cascaded 8259A compatible Programma-
ble Interrupt Controllers
3-Channel TimerCounter Unit
2-Channel Serial Communications Unit
4-Channel DMA Unit
10-Output Chip-Select Unit
32-bit Watchdog Timer Unit
IO Port Unit
Refresh Control Unit
Power Management Unit
The registers associated with each integrated pe-
ripheral are contained within a 128 x 16-bit register
file called the Peripheral Control Block (PCB) The
base address of the PCB is programmable and can
be located on any 256 byte address boundary in ei-
ther memory or IO space
Figure 3 provides a list of the registers associated
with the PCB The Register Bit Summary individually
lists all of the registers and identifies each of their
programming attributes
5
相關(guān)PDF資料
PDF描述
SB80C188EC13 16-BIT, 13 MHz, MICROPROCESSOR, PQFP100
SB80C188EC20 16-BIT, 20 MHz, MICROPROCESSOR, PQFP100
SB80L186EC13 16-BIT, 13 MHz, MICROPROCESSOR, PQFP100
SB80L186EB8 16-BIT, 8 MHz, MICROPROCESSOR, PQFP80
SB83C196KD 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP80
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S80C188EC-25 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:16-Bit Microprocessor
S80C188XL-10 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:16-Bit Microprocessor
S80C188XL12 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:MICROPROCESSOR|16-BIT|CMOS|QFP|80PIN|PLASTIC
S80C188XL-16 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:16-Bit Microprocessor
S80C188XL20 功能描述:IC MPU 16-BIT 5V 20MHZ 80-MQFP RoHS:否 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:- 標(biāo)準(zhǔn)包裝:2 系列:MPC8xx 處理器類(lèi)型:32-位 MPC8xx PowerQUICC 特點(diǎn):- 速度:133MHz 電壓:3.3V 安裝類(lèi)型:表面貼裝 封裝/外殼:357-BBGA 供應(yīng)商設(shè)備封裝:357-PBGA（25x25） 包裝:托盤(pán)
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*