Hello, Can I please get some help in designing a digital counter circuit? Here is the problem: The 74LS161 IC is a 4-bit MOD 16 UP counter. Here is the datasheet: http://pdf1.alldatasheet.com/datasheet-pdf/view/5675/MOTOROLA/74LS161.html The inputs are clock, CEP , CET, asynch CLEAR', synch LOAD' and 4 input to load data. The outputs are terminal count and the 4 register outputs. I want to use 2 of this component to generate an 8-bit MOD 256 UP counter. How do I connect them together? What external component do I use?