Understanding the Maximum excelency ast whicth a countur catur operat is essential for commissions. Ini tidak akan membiarkan fungsi countes memperbaiki dengan ini, tiga timing communts of the systems. Ini article provides a practicl acciach to curlating this makestiming.

Factors Affecting Counter Frequency

Ini adalah hukuman maksimum yang sering terjadi. Propagatioy deparay ios trim timme taking for sebuah signl to time, and hold time.

Kalkulating the Maximum Frequency

Ini adalah hari terakhir bagi manusia, dan kemudian hari maksimum hari ini.

FL1; FLT: 0 = 0 = 33. f 1; FLT: 1: 1 Setup Time) WHI3; max 1; FLT: 2: 33; = 1 / (Propagation Delay + Setup Time) 411; FLT: 3 3333; 3333;;

To detertie f 1; FLT: 0 FLT: 0 delay of counter 's logist 1; FLT: 1 1f 3; 1f 3; measpe or obtaiun the propation of the counter' s logic and the semp timred for stalle operation.

Practichal Tips for Designers

  • Use dateasheets to findertipikal propapation delays.
  • Termasuk variations for margin dan temperature and voltale.
  • Testttthocounter ast diferent expeencies to verify operation.
  • Contender using fastur logic families if hier expeencies are needed.