參數(shù)資料
型號: HD4074094
廠商: Hitachi,Ltd.
英文描述: 4-Bit Single-Chip Microcomputer(4位單片微計算機)
中文描述: 4位單片機(4位單片微計算機)
文件頁數(shù): 98/101頁
文件大?。?/td> 610K
代理商: HD4074094
HD404054 Series/HD404094 Series
98
Notes On ROM Out
Please pay attention to the following items regarding ROM out.
On ROM out, fill the ROM area indicated below with 1s to create the same data size as 4-kword versions
(HD404054, HD404094 and HD40A4054). A 4-kword data size is required to change ROM data to mask
manufacturing data since the program used is for a 4-kword version.
This limitation apply to the case of using EPROM and the case of using data base.
Fill this area with all 1s
Vector address
Zero-page subroutine
(64 words)
Pattern and program
(2048 words)
Not used
ROM 2 kwords version:
HD404052, HD404092, HD40A4052
Address $0800 to $0FFF
$0000
$000F
$0010
$003F
$0040
$07FF
$0800
$0FFF
相關PDF資料
PDF描述
HD404052 4-Bit Single-Chip Microcomputer(4位單片微計算機)
HD404054 4-Bit Single-Chip Microcomputer(4位單片微計算機)
HD4074054H 4-Bit Single-Chip Microcomputer(4位單片微計算機)
HD40A4054 4-Bit Single-Chip Microcomputer(4位單片微計算機)
HD40A4358 4-bit HMCS400-Series microcomputer
相關代理商/技術參數(shù)
參數(shù)描述
HD4074094H 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074094S 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:microcomputer designed to increase program productivity
HD4074224FP01 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4074224FP02 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:CMOS 4-bit Single-Chip Microcomputers with the same architecture as the HMCS400 Series
HD4074224FP03 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:CMOS 4-bit Single-Chip Microcomputers with the same architecture as the HMCS400 Series