參數(shù)資料
型號(hào)： 780964
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(shù)： 30/129頁
文件大小： 644K
代理商： 780964
30
CHAPTER 3 ADDRESSING
User's Manual U12326EJ4V0UM
3.2.7 Based addressing
[Function]
8-bit immediate data is added to the contents of the HL register pair as a base register and the sum is used
to address the memory. The HL register pair to be accessed is in the register bank specified by the register
bank select flag (RBS0 and RBS1). Addition is performed by expanding the offset data as a positive number
to 16 bits. A carry from the 16th bit is ignored. This addressing can be carried out for all the memory spaces.
[Operand format]
Identifier
Description
—
[HL+byte]
[Description example]
MOV A, [HL+10H]; When setting byte to 10H
Instruction code
1
0
1
0
1
1
1
0
0
0
0
1
0
0
0
0
3.2.8 Based indexed addressing
[Function]
The B or C register contents specified in an instruction word are added to the contents of the HL register
pair as a base register and the sum is used to address the memory. The HL, B, and C registers to be accessed
are registers in the register bank specified by the register bank select flag (RBS0 to RBS1). Addition is
performed by expanding the B or C register as a positive number to 16 bits. A carry from the 16th bit is
ignored. This addressing can be carried out for all the memory spaces.
[Operand format]
Identifier
Description
—
[HL+B], [HL+C]
[Description example]
In the case of MOV A, [HL+B]
Instruction code
1
0
1
0
1
0
1
1
相關(guān)PDF資料
PDF描述
78098 Common to 78K/0 Series
78098B Common to 78K/0 Series
78044H Common to 78K/0 Series
78058F common to 78K/0 Series
780001 Common to 78K/0 Series
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
78097-002 功能描述:I/O 連接器 2X3 PCB Receptacle, Low Profile, Right Angle RoHS:否 制造商:Hirose Connector 產(chǎn)品:Plugs 系列:DH 端口數(shù)量: 位置/觸點(diǎn)數(shù)量:51 節(jié)距:1 mm 觸點(diǎn)電鍍: 觸點(diǎn)材料: 型式:Male 電流額定值:0.5 A 安裝風(fēng)格:Cable 端接類型:IDC 顏色: 安裝角:
78097-002LF 制造商:FCI 功能描述:Conn Shrouded Header HDR 6 POS Solder RA Thru-Hole Tray 制造商:FCI 功能描述:CONN SHRD HDR HDR 6 POS SLDR RA TH - Trays
78097-004 功能描述:I/O 連接器 2X3 PCB Receptacle, Low Profile, Right Angle RoHS:否 制造商:Hirose Connector 產(chǎn)品:Plugs 系列:DH 端口數(shù)量: 位置/觸點(diǎn)數(shù)量:51 節(jié)距:1 mm 觸點(diǎn)電鍍: 觸點(diǎn)材料: 型式:Male 電流額定值:0.5 A 安裝風(fēng)格:Cable 端接類型:IDC 顏色: 安裝角:
78097-004LF 功能描述:I/O 連接器 2X3 PCB Receptacle, Low Profile, Right Angle RoHS:否 制造商:Hirose Connector 產(chǎn)品:Plugs 系列:DH 端口數(shù)量: 位置/觸點(diǎn)數(shù)量:51 節(jié)距:1 mm 觸點(diǎn)電鍍: 觸點(diǎn)材料: 型式:Male 電流額定值:0.5 A 安裝風(fēng)格:Cable 端接類型:IDC 顏色: 安裝角:
78097-007 功能描述:I/O 連接器 2X3 PCB Receptacle, Low Profile, Right Angle RoHS:否 制造商:Hirose Connector 產(chǎn)品:Plugs 系列:DH 端口數(shù)量: 位置/觸點(diǎn)數(shù)量:51 節(jié)距:1 mm 觸點(diǎn)電鍍: 觸點(diǎn)材料: 型式:Male 電流額定值:0.5 A 安裝風(fēng)格:Cable 端接類型:IDC 顏色: 安裝角:
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