10 pin Memory stick special connector at the card
Memory stick is read or written by half-duplex serial protocol of three-wire system.
Write speed is 1,800MB - 330KB/s. Depends on flash memory cell. Read speed is 2.45MB/s.
|2||BS||IN, Serial protocol bus state signal|
|4||DIO||IN/OUT, Serial protocol data signal|
|6||INS||Stick insertion/extraction detect|
|8||SCLK||IN, Serial protocol clock signal|