Patent ID: 8143926
Filing Date: 2012-03-27
Classification: H03K,H03L,H03M

Abstract:
1. A data signal generating apparatus, comprising: a data output unit ( a m:1 multiplexer ( synchronization means ( said synchronization means includes: a control unit ( at least one systematically-expanded data conversion unit having a m:1 multiplexer ( said data output unit is operative to output said data synchronization clock signal to said synchronization means of said systematically-expanded data conversion unit, and to output said m-bit parallel data synchronized with said data synchronization clock signal to said m: 1 multiplexer of said systematically-expanded data conversion unit, and said synchronization means of said systematically-expanded data conversion unit is operative to synchronize said data synchronization clock signal with said latch signal produced in said m:1 multiplexer.