參數(shù)資料
型號(hào): PSD211R-B-70L
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)場可編程微控制器外圍設(shè)備
文件頁數(shù): 23/51頁
文件大?。?/td> 348K
代理商: PSD211R-B-70L
PSD211R Famly
20
13.0
Program/Data
Space and the
8031
Figure 9. Combined Address Space
INTERNAL
OE
EPROM
OE
CS
CS
I/O PORTS
RD
ADDRESS
PSEN
PAD
Figure 10. 8031-Compatible Separate Code and Data Address Spaces
INTERNAL
OE
OE
CS
CS
RD
ADDRESS
PSEN
I/O PORTS
PAD
EPROM
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: the PSD211R 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.
相關(guān)PDF資料
PDF描述
PSD211R-B-70M Low Cost Field Programmable Microcontroller Peripherals
PSD211R-B-90J Low Cost Field Programmable Microcontroller Peripherals
PSD211R-B-90JI Low Cost Field Programmable Microcontroller Peripherals
PSD211RL Low Cost Field Programmable Microcontroller Peripherals
PSD211RM Low Cost Field Programmable Microcontroller Peripherals
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PSD211R-B-70M 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD211R-B-90J 制造商:WSI 功能描述:
PSD211R-B-90JI 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD211RL 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD211RM 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals