參數(shù)資料
型號: HD404391S
廠商: Hitachi,Ltd.
英文描述: 4-bit HMCS400-series microcomputer(4位單片微計算機(jī))
中文描述: 4位HMCS400系列微電腦(4位單片微計算機(jī))
文件頁數(shù): 83/100頁
文件大?。?/td> 610K
代理商: HD404391S
HD404344R Series/HD404394 Series
83
Current Page Addressing Mode:
A program can branch to any address in the current page (256 words per
page) by executing the BR instruction.
Zero-Page Addressing Mode:
A program can branch to any subroutine located in the zero-page
subroutine area ($0000–$003F) by executing the CAL instruction.
Table Data Addressing Mode:
A program can branch to an address determined by the contents of 4-bit
immediate data, the accumulator, and the B register by executing the TBR instruction.
0
0
Direct Addressing
2nd
instruction word
Program counter
Current Page Addressing
9
7
0
9
Program counter
1st
instruction word
5
0
Zero-Page Addressing
0 0
Operand
0
9
Table Data Addressing
7
13
0
9
Operand
Opcode
3
0
13
Operand
* * * * * *
Opcode
Program counter
0
13
3
Operand
Opcode
B
A
0
9
Opcode
0 0 0 0 0 0 0 0
Program counter
0
13
Figure 63 ROM Addressing Modes
相關(guān)PDF資料
PDF描述
HD404392S 4-bit HMCS400-series microcomputer(4位單片微計算機(jī))
HD404341R 4-bit HMCS400-series microcomputer(4位單片微計算機(jī))
HD404394S 4-bit HMCS400-series microcomputer(4位單片微計算機(jī))
HD404612 4-Bit Single-Chip Microcomputer
HD404612FS 4-Bit Single-Chip Microcomputer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD404392 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HMCS43XXFamily User's Manual/Device
HD404392FP 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit microcomputers
HD404392FT 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit microcomputers
HD404392S 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4-bit microcomputers
HD404394 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4-bit microcomputer has an A/D converter