欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: 78P0914
廠商: NEC Corp.
英文描述: Common to 78K/0 Series
中文描述: 共同的78K / 0系列
文件頁數: 20/129頁
文件大小: 644K
代理商: 78P0914
20
User's Manual U12326EJ4V0UM
CHAPTER 3 ADDRESSING
3.1 Instruction Address Addressing
An instruction address is determined by program counter (PC) contents. The PC contents are normally
incremented (+1 for each byte) automatically according to the number of bytes of an instruction to be fetched each
time another instruction is executed. When a branch instruction is executed, the branch destination information
is set to the PC and branched by the following addressing (for details of each instruction, refer to
CHAPTER 5
EXPLANATION OF INSTRUCTIONS
).
3.1.1 Relative addressing
[Function]
The value obtained by adding 8-bit immediate data (displacement value: jdisp8) of an instruction code to
the start address of the following instruction is transferred to the program counter (PC) and branched. The
displacement value is treated as signed two’s complement data (–128 to +127) and bit 7 becomes a sign
bit. In other words, in relative addressing, the value is relatively transferred to the range between –128 and
+127 from the start address of the following instruction.
This function is carried out when the “BR $addr16” instruction or a conditional branch instruction is executed.
[Illustration]
15
0
PC
15
0
S
15
0
PC
+
8
7
6
α
jdisp8
When S = 0,
α
indicates all bits "0".
When S = 1,
α
indicates all bits "1".
... PC is the start address of
the next instruction of
a BR instruction.
相關PDF資料
PDF描述
780208 Common to 78K/0 Series
780228 Common to 78K/0 Series
780308 Common to 78K/0 Series
780308Y Common to 78K/0 Series
78058FY Common to 78K/0 Series
相關代理商/技術參數
參數描述
78P2241 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Transceiver
78P2241B 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DS3 / E3 / STS-1 Transceivers
78P2241B-IGT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC
78P2241B-IGT/F 制造商:Maxim Integrated Products 功能描述:DS3/E3/STS-1 LIU-LINE CDE VIO. DET - Rail/Tube
78P2241B-IH 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC
主站蜘蛛池模板: 黔西| 榆中县| 黄梅县| 松阳县| 南陵县| 桑植县| 咸宁市| 怀宁县| 讷河市| 库车县| 玉林市| 阿巴嘎旗| 股票| 册亨县| 乌拉特中旗| 丹寨县| 舟山市| 富顺县| 宁德市| 黄陵县| 河西区| 邹城市| 高雄县| 资溪县| 团风县| 上林县| 越西县| 五家渠市| 土默特右旗| 竹山县| 西林县| 龙海市| 枣阳市| 沂水县| 新巴尔虎左旗| 漳浦县| 大埔区| 南江县| 小金县| 娱乐| 曲阜市|