DS21FT44/DS21FF44
20.交错PCM总线操作............................................ ........................................ 74
21. JTAG边界扫描结构和测试访问端口........................... 77
21.1说明............................................................................................................................................77
21.2 TAP控制器状态机......................................................................................................78
21.3指令寄存器和指令............................................. ....................................... 80
21.4测试寄存器......................................................................................................................................82
22.时序DIAGRAMS.......................................................................................................................86
23.操作参数........................................................................................................96
24， MCM封装尺寸............................................. .................................................. ..109
5 110
DALLAS [ DALLAS SEMICONDUCTOR ]
