EMC EM78612 Manuale Utente Scaricare il pdf (Pagina 20)

EM78612

Universal Serial Bus Microcontroller Series

This specification may change without further notice. 20 3/5/2003 (V1.0)

8.3.2 Wakeup by Port Change Function

Each of the GPIO pins in Port 6 and Port 7 can wakeup the MCU through signal change

from input pin. This function is used to wake-up the MCU automatically from sleep mode. It

also supports the remote wake-up function for USB application.

Any of the Individual pins of Port 6 and Port 7 can be defined to wakeup the MCU by setting

their respective bits, R8 and R9.

1 2 ... 15 16 17 18 19 20 21 22 23 24 25 ... 28 29

Nessun commento

EMC EM78612 Manuale Utente Pagina 20