參數(shù)資料
型號(hào)： PSD211R
英文描述： Field Programmable Microcontroller Peripherals(可編程邏輯,可加密,19個(gè)可單獨(dú)配置I/O,通用PLD有12個(gè)輸入)
中文描述： 現(xiàn)場(chǎng)可編程微控制器外圍設(shè)備（可編程邏輯，可加密，19個(gè)可單獨(dú)配置的I / O，通用PLD的有12個(gè)輸入）
文件頁(yè)數(shù)： 19/32頁(yè)
文件大?。?/td> 175K
代理商： PSD211R
PSD211R
2-19
Signal
Configuration Mode
Condition
AD0/A0–AD7/A7
All
Input
A8–A15
All
Input
I/O
Address outputs A0–A7
Unchanged
All 1’s
PA0–PA7
I/O
CS0–CS7 CMOS outputs
Unchanged
All 1’s
PB0–PB7
PC0–PC2
Address inputs A18–A16
CS8–CS10 CMOS outputs
Input
All 1’s
Control Signals
(Cont.)
Table 9. Signal States During Power-Down Mode
Component
Signals
Contents
CS0–CS10
All 1’s (deselected)
PAD
CSIOPORT, ES0–ES7
All 0’s (deselected)
Data register A
Direction register A
Data register B
Direction register B
n/a
n/a
n/a
n/a
All
unchanged
Table 10. Internal States During Power-Down
A19/CSI
When configured as CSI, a high on this pin deselects, and powers down, the chip.
A low on this pin puts the chip in normal operational mode. For PSD211R states during the
power-down mode, see Tables 9 and 10, and Figure 9.
In A19 mode, the pin is an additional input to the PAD. It can be used as an address line
(CATD = 1) or as a general-purpose logic input (CATD = 0). A19 can be configured as ALE
dependent or as transparent input. In this mode, the chip is always enabled.
相關(guān)PDF資料
PDF描述
PSD301-20QI Field-Programmable Peripheral
PSD301-20U 40V 1 Form A Photo Voltaic Relay in a 4-Lead SOP Package; A PVY116 with Standard Packaging
PSD301-20UI Field-Programmable Peripheral
PSD301-20XI Field-Programmable Peripheral
PSD301-20XM 400V 1 Form A Photo Voltaic Relay in a 6-pin SMT Package; A PVT412AS with Tape and Reel Packaging
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PSD211R-B-15J 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD211R-B-15L 制造商:WSI 功能描述:
PSD211R-B-15M 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD211R-B-70J 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
PSD211RB-70J 功能描述:SPLD - 簡(jiǎn)單可編程邏輯器件 U 511-ZPSD301B-70J RoHS:否 制造商:Texas Instruments 邏輯系列:TICPAL22V10Z 大電池?cái)?shù)量:10 最大工作頻率:66 MHz 延遲時(shí)間:25 ns 工作電源電壓:4.75 V to 5.25 V 電源電流:100 uA 最大工作溫度:+ 75 C 最小工作溫度:0 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:DIP-24
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