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(hào)： PSD312V-A-15JI
廠商： 意法半導(dǎo)體
英文描述： Low Cost Field Programmable Microcontroller Peripherals
中文描述： 低成本現(xiàn)場(chǎng)可編程微控制器外圍設(shè)備
文件頁(yè)數(shù)： 29/85頁(yè)
文件大小： 691K
代理商： PSD312V-A-15JI
PSD3XX Famly
26
13.0
Program/Data
Space and the
8031
This section only applies to users who have an 8031 or compatible MCU that outputs a
signal such as PSEN when accessing program space. If this applies to you, be aware of the
following:
J
The PSD3XX can be configured using PSDsoft such that the EPROM is either
1) accessed by PSEN only (Figure 10); or 2) accessed by PSEN or RD (Figure 9).
The default is PSEN only unless changed in PSDsoft.
J
The SRAM and I/O Ports (including CSIOPORT) can not be placed in program space
only. By default, they are in data space only (Figure 10). However, the SRAM may
be placed in Program and Data Space, as shown in Figure 9.
Figure 9. Combined Address Space
INTERNAL
OE
OE
OE
CS
CS
CS
RD
ADDRESS
PSEN
I/O PORTS
PAD
SRAM
*
EPROM
INTERNAL
OE
OE
OE
CS
CS
CS
RD
ADDRESS
PSEN
I/O PORTS
PAD
SRAM
*
EPROM
Figure 10. 8031-Compatible Separate Code and Data Address Spaces
*
Not available on “R” versions.
*
Not available on “R” versions.
相關(guān)PDF資料
PDF描述
PSD312V-A-15JM Low Cost Field Programmable Microcontroller Peripherals
PSD312V-A-20J Low Cost Field Programmable Microcontroller Peripherals
PSD312V-A-20JI Low Cost Field Programmable Microcontroller Peripherals
PSD312V-A-20JM Low Cost Field Programmable Microcontroller Peripherals
PSD312V-A-25J Low Cost Field Programmable Microcontroller Peripherals
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PSD312V-A-15JM 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD312V-A-20J 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD312V-A-20JI 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD312V-A-20JM 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD312V-A-25J 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
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

*
*
*
主站蜘蛛池模板： 沙河市| 舒兰市| 新化县| 上虞市| 常宁市| 宁国市| 虎林市| 皋兰县| 建昌县| 普安县| 沾化县| 维西| 华池县| 淮滨县| 贵德县| 乳山市| 拉孜县| 遂川县| 新乐市| 勃利县| 南乐县| 五指山市| 临沧市| 新疆| 清徐县| 勃利县| 海宁市| 肇东市| 满洲里市| 盐城市| 扎鲁特旗| 大埔区| 榕江县| 韶关市| 项城市| 历史| 宜丰县| 尼勒克县| 涪陵区| 涡阳县| 镇康县|