參數(shù)資料
型號: PSD411A2-90U
英文描述: 200V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a TO-257AA package; Similar to IRHY7230CM with optional Total Dose Rating of 300kRads
中文描述: 現(xiàn)場可編程外圍
文件頁數(shù): 45/123頁
文件大?。?/td> 657K
代理商: PSD411A2-90U
PSD4XX Famly
42
Table 7. 8-Bit Data Bus
Table 8. 16-Bit Data Bus With BHE
WRH
0
WRL
0
D15 – D8
Odd byte
D7 – D0
Even byte
0
1
Odd byte
1
0
Even byte
Table 9. 16-Bit Data Bus With WRHand WRL
SIZ0
A0
D15 – D8
D7 – D0
0
0
Even byte
Odd byte
1
0
Even byte
1
1
Odd byte
Table 10. 16-Bit Data Bus With SIZ0, A0
LDS
UDS
D15 – D8
D7 – D0
0
0
Even byte
Odd byte
1
0
Even byte
0
1
Odd byte
Table 11. 16-Bit Data Bus With UDS, LDS
9.2.4 Data Byte Enable
Microcontrollers have different data byte orientations with regard to the data bus. The
following tables show how the PSD4XX handles the byte enable under different bus
configurations. Even byte refers to locations with address A0 equal to “0”, and odd byte as
locations with A0 equal to “1”.
BHE
A0
D15 – D8
D7 – D0
0
0
Odd byte
Even byte
0
1
Odd byte
1
0
Even byte
BHE
A0
D7 – D0
X
0
Even Byte
X
1
Odd Byte
The PSD4XX
Architecture
(cont.)
相關(guān)PDF資料
PDF描述
PSD412A0 200V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a TO-257AA package; A IRHY7230CM with Standard Packaging
PSD412A1 PSD4XX/ZPSD4XX FAMILY FIELD-PROGRAMMABLE MICROCONTROLLER PERIPHERALS
PSD412A1-12J 200V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a TO-257AA package; JANS Certified version of the IRHY7230CM with optional Total Dose Rating of 1000kRads
PSD412A1-12JI 100V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a TO-205AF package; Similar to IRHF7130 with optional Total Dose Rating of 300kRads
PSD412A1-12LI 100V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a TO-205AF package; A IRHF7130 with Standard Packaging
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參數(shù)描述
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