• <small id="xv494"></small>
  • <ol id="xv494"></ol>
  • 參數(shù)資料
    型號: PSD412A2-C-15U
    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): 16/123頁
    文件大小: 657K
    代理商: PSD412A2-C-15U
    PSD4XX Famly
    13
    9.1.1.2 The GPLD
    The structure of the General Purpose PLD consists of a programmable AND ARRAY
    and 2 sets of I/O Macrocells. The ARRAY has 37 input signals, same as the DPLD.
    From these inputs, “ANDed” functions are generated as product term inputs to the
    macrocells. The I/O Macrocell sets are named after the I/O Ports they are linked to,
    e.g., the macrocells connected to Port B are named PB Macrocells. The PB macrocells
    are registered macrocells with D-type flip-flops, where PA consists of combinatorial
    macrocells.
    9.1.1.3 TPA Macrocell Structure
    Figure 5 shows the PA Macrocell block, which consists of 8 identical combinatorial
    macrocells. Each macrocell output can be connected to its own I/O pin on Port A.
    There is one user programmable global product term that is output from the GPLD’s
    AND ARRAY which is shared by all the macrocells in Port A:
    J
    PA.OE
    Enable or tri-state Port A output pins
    The circuit of a PA Macrocell is shown in Figure 6. There are 4 product terms from the
    GPLD’s AND ARRAY as inputs to the macrocell. Users can select the polarity of the
    output, and configure the macrocell to operate as:
    J
    GPLD Input
    Use Port A pin as dedicated input
    J
    GPLD Output
    Use Port A pin as dedicated output
    9.0
    The PSD4XX
    Architecture
    (cont.)
    相關(guān)PDF資料
    PDF描述
    PSD403A2-C-15J DIODE SOT404 SCHOTTKY BARRIER RECTIFIER DIODE
    PSD413A2-C-15J RECTIFIER FAST-RECOVERY DUAL COMMON-CATHODE 16A 200V 100A-ifsm 0.975V-vf 30ns 5uA-ir D2PAK 800/REEL-13
    PSD403A2-C-15L RECTIFIER FAST-RECOVERY SINGLE 1A 200V 40A-ifsm 0.875V-vf 25ns 2uA-ir SMB 5K/REEL-13
    PSD413A2-C-15L RECTIFIER FAST-RECOVERY SINGLE 1A 400V 35A-ifsm 1.25V-vf 50ns 5uA-ir SMB 5K/REEL-13
    PSD403A2-C-15U RECTIFIER FAST-RECOVERY SINGLE 1A 600V 35A-ifsm 1.25V-vf 50ns 5uA-ir SMB 5K/REEL-13
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    PSD412A2-C-70J 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
    PSD412A2-C-70L 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
    PSD412A2-C-70U 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
    PSD412A2-C-90JI 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals
    PSD412A2-C-90UI 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Low Cost Field Programmable Microcontroller Peripherals