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位置:首页 > IC型号导航 > 首字符H型号页 > 首字符H的型号第376页 > HD6473834 > HD6473834 PDF资料 > HD6473834 PDF资料1第8页
2.2.47
SHAL (算术移位左) ............................................ .............................. 98
2.2.48
SHAR (算术移位右) ............................................ ............................ 99
2.2.49
SHLL (逻辑移位左) ............................................ .................................... 100
2.2.50
SHLR (逻辑右移) ............................................ ................................. 101
2.2.51
SLEEP (休眠) .............................................. ................................................. 102
2.2.52
STC (存储从控制寄存器) ........................................... ....................... 103
53年2月2日( 1 ) SUB (减二) (字节) .................................... ..................................... 104
53年2月2日( 2 ) SUB (减二) (字) .................................... .................................... 105
2.2.54
SUBS (带符号扩展减) ........................................... ................. 106
2.2.55
SUBX (减去与延伸进位) ........................................... .................... 107
2.2.56
XOR (异或逻辑) ............................................ ............................. 108
2.2.57
XORC (异或控制寄存器) ........................................... .............. 109
2.3操作码地图.......................................................................................................110
2.4一览Instructions...........................................................................................................112
执行国家数2.5 ............................................. ............................................... 119
第3节CPU工作状态
...................................................................................127
3.1程序执行状态.............................................. .................................................. 0.128
3.2异常处理States...............................................................................................128
3.2.1
类型和异常处理的优先级............................................ ...... 128
3.2.2
除源和矢量表............................................. ................ 129
3.2.3
的异常处理操作概述............................................. 130 .......
3.3复位状态.......................................................................................................................131
3.4掉电状态...........................................................................................................131
第4节基本操作时序
................................................................................133
4.1片内存储器( RAM , ROM ) ........................................ .............................................. 133
4.2片上外围模块和外部设备......................................... ................ 134

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