W88113C
5.2微控制器INTERFACE..............................................................................................80
5.2.1直接寄存器寻址.............................................................................................................80
5.2.2一般I/O.....................................................................................................................................81
5.2.3可编程系统时钟..........................................................................................................81
5.3 HOST INTERFACE............................................................................................................................83
5.3.1 Ultra DMA模式Setting................................................................................................................83
5.3.2的Ultra DMA Data-out.......................................................................................................................83
5.3.3的Ultra DMA错误Handling.............................................................................................................84
5.3.4的Ultra DMA数据传输中Diagram............................................................................................84
5.3.5数据的传输流程实例......................................... .................................................. ... 85
5.3.6 BSY标志控制..........................................................................................................................86
5.3.7引脚HIRQ控制..........................................................................................................................86
5.4解码器LOGIC.............................................................................................................................87
5.4.1同步检测/插入.................................................................................................................87
5.4.2 Descramble.....................................................................................................................................87
5.4.3磁盘监控模式........................................................................................................................87
5.4.4并行ECC校正.................................................................................................................87
5.4.5 EDC Checking................................................................................................................................88
5.4.6实时EDC Checking...............................................................................................................88
5.4.7解码序列模型..............................................................................................................88
5.4.8光盘格式Selection.....................................................................................................................88
5.4.9 CD-DA数据& Q信道提取...................................... .................................................. ..... 89
5.4.10目标Search................................................................................................................................90
5.4.11自动头对比.....................................................................................................90
5.4.12状态Collection...........................................................................................................................90
5.4.13解码器处理流程..............................................................................................................91
5.4.14缓冲区无关改正.....................................................................................................91
5.4.15删除频繁SRIb &自动缓存管理........................................ .................... 92
5.5音频回放..........................................................................................................................94
5.5.1配置Phase........................................................................................................................94
5.5.2播放相...............................................................................................................................94
5.5.3 IEC- 958数字音频输出........................................................................................................94
5.5.4音频播放流程Example................................................................................................95
6.排序指令.............................................. .................................... 96
7.如何阅读顶部标记.......................................... ........................ 96
8.包装尺寸.............................................. ....................................... 97
- II -
出版日期: 1999年3月
修订版0.61