參數(shù)資料
型號: PSD402A2-20UI
英文描述: 200V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a Low-Ohmic TO-254AA package. Also available with Total Dose Rating of 300kRads.; Similar to IRHMS67260 with optional Total Dose Rating of 300kRads
中文描述: 現(xiàn)場可編程外圍
文件頁數(shù): 13/123頁
文件大?。?/td> 657K
代理商: PSD402A2-20UI
PSD4XX Famly
10
9.0
The PSD4XX
Architecture
PSD4XX consists of five major functional blocks:
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ZPLDBlocks
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Bus Interface
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I/OPorts
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Memory Block
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Power Management Unit
The functions of each block are described in the following sections. Many of the blocks
perform multiple functions, and are user configurable. The chip configurations are specified
by the user in the PSDsoft Development Software. Other configurations are specified by
setting up the appropriate bits in the configuration registers during run time.
9.1 The ZPLDBlock
The PSD4XX series devices provide two ZPLD configurations. The ZPLD in the
PSD4XXA1
devices has 8 registered macrocells, 8 combinatorial macrocells, and up to 113
product terms.
The
PSD4XXA2
has a full function ZPLD with 24 registered macrocells and up to 126
product terms.
9.1.1 The PSD4XXA1 ZPLDBlock
Key Features
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2 Embedded ZPLD devices
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8 registered and 8 combinatorial macrocells
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Combinatorial/registered outputs
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Maximum 113 product terms
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Programmable output polarity
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User configured register clear/preset
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User configured register clock input
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37 Inputs
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Accessible via 16 I/O pins
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Power Saving Mode
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UV-Erasable
General Description
The ZPLD block has 2 embedded PLD devices:
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DPLD
The Address Decoding PLD, generating select signals to internal I/O or memory blocks.
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GPLD
The General Purpose PLD provides 8 registered and combinatorial programmable
macrocells for general or complex logic implementation; dedicated to user application.
Figure 4 shows the architecture of the ZPLD. The PLD devices all share the same input
bus. The true or complement of the 37 input signals are fed to the programmable
AND-ARRAY. Names and sources of the input signals are shown in Table 3. The PB
signals, depending on user configuration, can either be macrocell feedbacks or inputs from
Port B.
相關PDF資料
PDF描述
PSD402A2-70J 200V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a Low-Ohmic TO-254AA package. Also available with Total Dose Rating of 300kRads.; A IRHMS67260 with Standard Packaging
PSD402A2-70U Field-Programmable Peripheral
PSD402A2-90J 250V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a SMD-2 package. Also available with Total Dose Rating of 300kRads.; A IRHNA67264 with Standard Packaging
PSD402A2-90U -100V 100kRad Hi-Rel Single P-Channel TID Hardened MOSFET in a 18-pin LCC package; Similar to IRHE9110 with optional total dose rating of 300kRads (si)
PSD403A1 200V 100kRad Hi-Rel Single N-Channel TID Hardened MOSFET in a TO-254AA package; Similar to IRHM7250 with optional Total Dose Rating of 300kRads
相關代理商/技術參數(shù)
參數(shù)描述
PSD402A2-70J 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD402A2-70U 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD402A2-90J 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD402A2-90U 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field-Programmable Peripheral
PSD402A2-C-15J 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals