IC BUS REGISTER 8STAGE 16-DIP
IC INPUT/OUTP DUAL 4STAGE 16-DIP
IC SYNC PAR/SERIAL IN/OUT 16 DIP
IC SHIFT REGISTER 8BIT 16-DIP
IC REGISTER 4WORD X 4BIT 16-DIP
IC SHIFT REG 4STG PAR I/O 16-DIP
IC 8BIT SHFT REG OUT LTCH 16DIP
