Serial-to-parallel conversion circuit

Serial-to-parallel conversion of absolute axis angle data: There are many methods to convert AD 2S90 serial axis angle data
into parallel data. Timing digital pulse signals can be generated by microprocessors
or hardware circuits . Figure 8 25 shows an example using the hardware circuit . Figure 8 26
is a complete circuit diagram. We use two 74HC595 as shift registers,
a 74LS169 counter/divider, a 74121 monostable and a delay
circuit. Select the correct input clock pulse frequency (SCJ.K) to generate the load pulse
(JO AD PULSE) and chip select pulse (cs).