摘要 |
<p>PROBLEM TO BE SOLVED: To execute read-ahead performance to be executed across variable display of a plurality of pieces of identification information in excellent length.SOLUTION: It is determined whether or not eight reception commands are stored in a command buffer at the time of start winning (whether or not the number of holding memories is 8) and, when it is determined that 8 reception commands are stored, it is determined whether or not there is a target in the command buffer at the time of start winning. When it is determined that there is a target, it is decided to execute a special mode up to the target. When it is determined that there is no target, it is decided if the special mode is performed until variable display corresponding to which of holding display number among holding display numbers "3" to "6", for example.</p> |