quasi-bidirectional
接至VDD 時，P1~P5 則視同標準51 之I/O 型態[Quasi-bidirectional (pull-up)]。 3 以下說明適用：SM59R16A5/ SM59R09A5/ SM59R05A5/ SM59R16A3/ ... ,2020年2月5日 — Quasi-Bidirectional Mode - The quasi-bidirectional mode, as the standard 8051 I/O structure, can rule as both input and output. When the port ... ,(近似雙向模式Quasi-bidirectional). VDD=5.5V and IOH=-210 uA. 2.4. -. -. V. VOL1. Output low current, P0/P1/P2/P3/P4 (Quasi-bidirectional). VDD=5.5V and ... ,NXP (founded by Philips) P89LPC932 Port 0 (Quasi-bidirectional, Push-Pull, Input Only, Open Drain) Simulation Details. ,NXP (founded by Philips) P89LPC952 Port 1 (Quasi-bidirectional, Push-Pull, Input Only, Open Drain) Simulation Details. ,2014年10月20日 — PORT 1,2 & 3 are QUASI because when in output high or input mode the internal workings are the same. i.e an internal pull up is used to output a ... ,P89LPC932 Quasi-bidirectional ports. J.C. Horta. Offline J.C. Horta over 17 years ago. If I configure port 0 to be an Input and Output port. I need to make a pin for ... ,2006年8月19日 — A quasi-bidirectional I/O is a type of input-output port on an integrated circuit such as a PIA. It can be used as an input or output without the use of ... ,2016年2月29日 — C51的說明書上說：」Because Ports 1, 2, and 3 have fixed internal pullups, they are sometimes called quasi-bidirectional. ,Quasi-bidirectional I/O是傳統8051的I/O驅動方式，這種驅動方式的優點就是，不需重新配置即可作為輸出、輸入用，Case說明如下： Case 1. 當8051輸出1(High) ...
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 quasi-bidirectional 相關參考資料
GPIO
接至VDD 時，P1~P5 則視同標準51 之I/O 型態[Quasi-bidirectional (pull-up)]。 3 以下說明適用：SM59R16A5/ SM59R09A5/ SM59R05A5/ SM59R16A3/ ... http://www.syncmos.com.tw IO - ElectroDragon
2020年2月5日 — Quasi-Bidirectional Mode - The quasi-bidirectional mode, as the standard 8051 I/O structure, can rule as both input and output. When the port ... https://www.electrodragon.com IO使用說明
(近似雙向模式Quasi-bidirectional). VDD=5.5V and IOH=-210 uA. 2.4. -. -. V. VOL1. Output low current, P0/P1/P2/P3/P4 (Quasi-bidirectional). VDD=5.5V and ... http://faculty.stust.edu.tw NXP (founded by Philips) P89LPC932 Port 0 (Quasi ... - Keil
NXP (founded by Philips) P89LPC932 Port 0 (Quasi-bidirectional, Push-Pull, Input Only, Open Drain) Simulation Details. https://www.keil.com NXP (founded by Philips) P89LPC952 Port 1 (Quasi ... - Keil
NXP (founded by Philips) P89LPC952 Port 1 (Quasi-bidirectional, Push-Pull, Input Only, Open Drain) Simulation Details. https://www.keil.com On the 8051, what is a quasi-bi-directional port? | All About ...
2014年10月20日 — PORT 1,2 & 3 are QUASI because when in output high or input mode the internal workings are the same. i.e an internal pull up is used to output a ... https://forum.allaboutcircuits P89LPC932 Quasi-bidirectional ports - Keil forum - Software ...
P89LPC932 Quasi-bidirectional ports. J.C. Horta. Offline J.C. Horta over 17 years ago. If I configure port 0 to be an Input and Output port. I need to make a pin for ... https://community.arm.com quasi bidirectional IO | Forum for Electronics
2006年8月19日 — A quasi-bidirectional I/O is a type of input-output port on an integrated circuit such as a PIA. It can be used as an input or output without the use of ... https://www.edaboard.com 什麼是准雙向口，雙向口? - 壹讀
2016年2月29日 — C51的說明書上說：」Because Ports 1, 2, and 3 have fixed internal pullups, they are sometimes called quasi-bidirectional. http://read01.com 分享是一種喜悅、更是一種幸福 - 司徒的教學網站
Quasi-bidirectional I/O是傳統8051的I/O驅動方式，這種驅動方式的優點就是，不需重新配置即可作為輸出、輸入用，Case說明如下： Case 1. 當8051輸出1(High) ... https://steward-fu.github.io |