| 摘要 |
PURPOSE: A multi-flexing device using a clock bus switching is provided to conduct multi-flexing between slaves having same device address with a master. CONSTITUTION: A multi-flexing device using a clock bus switching comprises: a master(10); a plurality of slaves(40) having same device address, connecting to the master through a switch; a serial data bus(20) directly connecting to the master; and a serial clock bus(30) is switched through the switch. According to switch control data designating the location of the slaves, a bus controller(60) change over a switch(50). An I2C bus controller connects the serial data bus of the designated slave and the master. |
