Image data output apparatus

A image data output apparatus wherein a plurality of read clock signals from a timing pulse generator are sequentially applied one after another to a plurality of memories to read out therefrom each one of a plurality of pixel data stored therein corresponding to a plurality of pixels constituting an image, said plurality of read-out pixel data are applied to latch circuits to latch said read-out pixel data upon application of latch signals from the timing pulse generator to the latch circuits, and a plurality of said latched pixel data are applied to a data selector to serially output the plurality of latched pixel data therefrom upon application of data selector signals from the timing pulse generator to the data selector, the:

• a plurality of said latch circuits corresponding in number to that of the plurality of said memories are provided, each of the plurality of latch circuits being supplied with pixel data from a corresponding one of the plurality of memories,
• a plurality of read clock signals are outputted from said timing pulse generator at different respective timings, each respective one of said plurality of read clock signals being applied to a respective one of said plurality of memories, and
• a plurality of respective latch signals are outputted from said timing pulse generator at different respective timings, each respective one of said plurality of latch signals being applied to a corresponding respective one of said plurality of latch circuits.