A dual-clock, edge triggered, flip-flop circuit wherein one set of outputs responds to two independent inputs without giving rise to indeterminate states regardless of the combination of inputs comprising a first pair of gates (1-2 or 11-12) cross-coupled to form a first trigger flip-flop...
原文链接:verilog实现双边沿触发器Dual-edge triggered flip-flop 最近在做HDLBits,做到双边沿触发器,觉得还挺有意思的,记录一下。 verilog不支持同时触发上边沿和下边沿,因为FPGA中只有单边沿触发器,没有双边沿触发器这种器件。 所以,posedge clk or negedge clk是无法综合的。 always @(posedge clk, negedge clk)...
功能描述DUALJKNEGATIVEEDGE-TRIGGEREDFLIP-FLOP Download4 Pages Scroll/Zoom 100% 制造商MOTOROLA [Motorola, Inc] 网页http://www.freescale.com 标志 类似零件编号 - SN54LSXXXJ 制造商部件名数据表功能描述 ON SemiconductorSN54LSXXXJ 135Kb/4PDUAL 1-OF-4 DECODER ...
SN54LS113AW 259Kb / 6P [Old version datasheet] DUAL J-K NEGATIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET More results 类似说明 - SN54LS113A 制造商 部件名 数据表 功能描述 National Semiconductor ... 54ACT112 357Kb / 8P Dual JK Negative Edge-Triggered Flip-Flop Fairchild Semiconductor 74...
Dual-edge triggered flip-flop 触发器分为单边沿触发器(SETFF)和双边沿触发器(DETFF)。相对于单边沿触发器,双边沿触发器在时钟的上升沿和下降沿均能采样数据。双边沿触发器的工作效率是单边沿触发器的2倍T7。 相对于单边沿触发器,输入信号相同时,双边沿触发器只需50%的时钟频率就可实现等效的...
Two Independent Negative Edge Triggered JK Flip-Flops Standard Pin Configuration High-Speed Operation Standard TTL Switching Voltages SN74AC74N, 74AC74PC or Equivalent Part Summary Manufacturer Various Manufacturer's Part Number 74AC74 Manufacturer's Web Site - Futurlec Part Number 74AC74 De...
逻辑类型: D-Type Edge Triggered Flip-Flop 极性: Inverting/Non-Inverting 输入类型: TTL 输出类型: TTL 传播延迟时间: 40 ns 高电平输出电流: - 0.4 mA 低电平输出电流: 8 mA 电源电压-最小: 4.75 V 电源电压-最大: 5.25 V 最小工作温度: 0 C 最大工作温度: + 70 C 安装风格: SMD/SMT 封装/...
HEF4027BT - The HEF4027B is a dual positive-edge triggered JK flip-flop featuring independent set direct (nSD), clear direct (nCD), clock inputs (nCP) and complementary outputs (nQ and nQ). Data is accepted when nCP is LOW, and transferred to the output
Anoveldual-edgeimplicitpulse-triggeredflip-flopwithanembeddedclock-gatingscheme(DIFF-CGS)isproposed,whichemploysatransmission-gate-logic(TGL)basedclock-gatingschemeinthepulsegenerationstageThisschemeconditionallydisablestheinverterchainwhentheinputdataarekeptunchanged,soredundanttransitionsofdelayedclocksignalsandinternal...
本公司生产销售触发器 触发器,提供触发器专业参数,触发器价格,市场行情,优质商品批发,供应厂家等信息.触发器 触发器 品牌安森美|产地广东省|价格1.5000元|型号MC74HC112ADR2G|系列74HC|时钟频率35 MHz|电压 - 供电2V ~ 6V|批号20+|封装Reel|电流 - 输出高、低5.2mA,5.2mA|