Computer IC \ General Purpose I/O \ General Purpose I/O

Nuvoton offers a series of easy-to-use General Purpose I/O solutions supporting the SMBus standard.  These products provide SMBus (I?C) address setting pins to set the address during power-on-reset or from external reset and provide an interrupt to inform the system that a transition has occured on General Purpose (GP) input pins. W83L603G/W83L604G also provides Auto LED, PC Beep functions.
Part No.InterfaceGPIOSupply
VoltagePackage typeStatus*RoHSDatasheet

	SMBus Multi-function GPI/O	15	5V	20 Pin SSOP	P	Y
	SMBus/I?C , 8 pin Multi-function GP I/O, Auto LED, PC Beep, 3.3V	8	3.3V	14 Pin SOP	P	Y
	SMBus/I?C , 14 pin Multi-function GP I/O, Auto LED, PC Beep, 3.3V	14	3.3V	20 Pin SSOP	P	Y

*Status: P= Mass Production, S=Samples, UD=Under Development, UD (Time)= Under Development(Ready Time), EOL=End of life.