MEMORY CARD

摘要

PURPOSE: A memory card which can exactly achieve two interface standards such as PCMCIA and IDE interface standards is disclosed. CONSTITUTION: The memory card comprises an input terminal(11) for inputting a ground or an open signals when using one interface standard and inputting 2-bits signal when using other interface standard; a first circuit(12) for achieving an information whether any standard is using from the signal of host apparatus; a second circuit(13) for outputting a voltage of high level when using the one interface standard which the input terminal(11) input the ground or open signals and outputting a high impedance when using the other interface standard; and a resistor(14) connected between the output signal and the input terminal(11) of the second circuit(13).