74HCT107D-Q100 - The 74HC107-Q100; 74HCT107-Q100 is a dual negative edge triggered JK flip-flop featuring individual J and K inputs, clock (CP) and reset (R) inputs and complementary Q and Q outputs. The reset is an asynchronous active LOW input and oper
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)...
872Kb/17PDUAL J-K FLIP-FLOPS WITH CLEAR More results 类似说明 - SN54LS73A 制造商部件名数据表功能描述 National Semiconductor ...54ACT112 357Kb/8PDual JK Negative Edge-Triggered Flip-Flop Motorola, IncSN54LS113A 140Kb/4PDUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP ...
259Kb/6PDUAL J-K NEGATIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET More results 类似说明 - SN54LS113J 制造商部件名数据表功能描述 National Semiconductor ...54ACT112 357Kb/8PDual JK Negative Edge-Triggered Flip-Flop Fairchild Semiconductor74F112 ...
The flip-flop achieves substantial power reduction by incorporating dual edge-triggered operation and eliminating redundant transitions. It also minimizes latency by reducing the height of transistor stack on the critical path. In addition, DETNKFF allows negative setup time to provide useful attribute ...
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...
module top_module( input clk, input d, output q); reg p, n; // A positive-edge triggered flip-flop always @(posedge clk) p <= d ^ n; // A negative-edge triggered flip-flop always @(negedge clk) n <= d ^ p; // At each (positive or negative) clock edge, p and n FFs ...
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...
CD4027B SCHS032D – NOVEMBER 1998 – REVISED JULY 2021 CD4027B CMOS Dual J-K Flip Flop 1 Features • Set-reset capability • Static flip-flop operation – retains state indefinitely with clock level either high or low • Medium speed operation – 16 MHz (typical) clock toggle rate ...
These devices may be used as shift register elements or as type T flip−flops for counter and toggle applications. Features • Static Operation • Diode Protection on All Inputs • Supply Voltage Range = 3.0 Vdc to 18 Vdc • Logic Edge−Clocked Flip−Flop Design • Logic State...