| 摘要 |
PURPOSE:To improve printing quality by providing physically individual table storing means containing type position information and control information and a table access means to access two or more of these table storing means simultaneously according to type information. CONSTITUTION:When only the first ROM71 is accessed, address data of the first ROM71 itself is converted by a converter 78 and the first ROM selection signal ROM1 is output. When only the second ROM72 is accessed, address data of the second ROM72 itself is converted by a converter 78 and the second ROM selection signal ROM2 is output. When the first ROM71 and the second ROM72 are accessed concurrently, that is, code data is converted to type address information and the second ROM72 is converted by the address converter 78, thus outputting a table selection signal TABLE. |
