 |
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
|
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
ST7SB20J/UK Datasheet(PDF) 42 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
ST7SB20J/UK Datasheet(HTML) 42 Page - STMicroelectronics |
|
|
42 / 154 page  ST7232A 42/154 I/O PORTS (Cont’d) Table 11. I/O Port Configurations Notes: 1. When the I/O port is in input configuration and the associated alternate function is enabled as an output, reading the DR register will read the alternate function output status. 2. When the I/O port is in output configuration and the associated alternate function is enabled as an input, the alternate function reads the pin status given by the DR register content. Hardware Configuration CONDITION PAD VDD RPU EXTERNAL INTERRUPT DATA BUS PULL-UP INTERRUPT DR REGISTER ACCESS W R SOURCE (eix) DR REGISTER CONDITION ALTERNATE INPUT NOT IMPLEMENTED IN TRUE OPEN DRAIN I/O PORTS ANALOG INPUT PAD RPU DATA BUS DR DR REGISTER ACCESS R/W VDD ALTERNATE ALTERNATE ENABLE OUTPUT REGISTER NOT IMPLEMENTED IN TRUE OPEN DRAIN I/O PORTS PAD RPU DATA BUS DR DR REGISTER ACCESS R/W VDD ALTERNATE ALTERNATE ENABLE OUTPUT REGISTER NOT IMPLEMENTED IN TRUE OPEN DRAIN I/O PORTS 1 |
|
Enlace URL |
| ¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Enlace a la hoja de datos | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Spanish ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
