Posts

Showing posts from December, 2022

sequential (22) load shift line

Image
https://kamchihau.blogspot.com/2022/12/httpskamchihau_24.html Ref:  https://wodewangzhishime.blogspot.com/2022/12/i-know-everythings.html . . . John: Look at the third picture. . If the public capacitor create an Up cycle, this up cycle will affect the Load/shift line and clock line. . Consequently, t he load-shift line become 1, Because of an inverter, parallel input is disabled and t he serial input is available. Meanwhile , the clock line become 1. . Me: In this case, the clock-line must accord with Load/shift line. . John: The serial input use this occassion to input. . Me: If the serial input miss this Up cycle, it must wait until the next Up cycle of the public capacitor.

sequential (49) Gap checking

Image
  https://kamchihau.blogspot.com/2022/12/httpskamchihau.html . Ref:  https://wodewangzhishime.blogspot.com/2022/02/httpswodewangzhishime_26.html  . . . Gap checking is used in both telecommunication and integrated circuit. . John: See this articles.  https://kamchihau.blogspot.com/2022/12/httpskamchihau.html  . It mention the gap-checking point check the gap between 2  SIM cards.  . Me: In another words, the gap-checking point check the gaps between 2 physical address. . John: You're correct. . Me: Indeed, gap-checking is needed in integrated circuit. Let me explain the above picture. John: Go ahead. Me: No matter how register 1 and register 2 are close to each others, there must be gap. John: If there's no gap between them, we can't distinguish between register 1 and register 2. Me: Excellent. . John: Now, Register 1 and 2 both output their datas on to the output line. Those datas don't directly enter the cache.  . Me (shaking head): No, they don't directly enter t

sequential (50) - Gap checking

Image
  https://kamchihau.blogspot.com/2022/11/impact.html . Ref:  https://kamchihau.blogspot.com/2022/12/httpskamchihau_24.html . . . Gap Checking is applied on Integrated circuit. It is applied on telecommunication as well. In this articles, we use telecommunication as an example. . . Me: I explain the above picture.  It is the operation of telecommunication.  More specificially, the operation of wireless telecommunication. John: OK. Me: Sim card 1 and Sim card 2 are 2 physical address. No matter how close they are to each others, there is a gap. John: If there is no gap between sim card 1 and sim card 2, what will happen? Me: If there is no gap between them, we can't distinguish between physical address 1 and physical address 2. John: OK. How do they function? Me: For example, Sim card 1 and Sim card 2 "both" output their datas on the output lines. John: OK. Me: Before those datas enter the cache, those datas must enter the gap-checking point.  . John: What is the function o