參數(shù)資料
型號(hào): HD404816H
廠商: Renesas Technology Corp.
英文描述: 4-Bit Single-Chip Microcomputer
中文描述: 4位單片機(jī)
文件頁(yè)數(shù): 98/100頁(yè)
文件大?。?/td> 384K
代理商: HD404816H
HD404818 Series
96
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 an 8-kword version
(HD404818 and HD40L4818). An 8-kword data size is required to change ROM data to mask
manufacturing data since the program used is for an 8-kword version.
This limitation applies when using an EPROM or a data base.
Vector address
Zero-page
subroutine
(64 words)
Pattern & program
(2,048 words)
Not used
Vector address
Zero-page
subroutine
(64 words)
Pattern
(4,096 words)
Not used
ROM 2-kword version:
HD404812, HD40L4812
Address $0800–$1FFF
ROM 6-kword version:
HD404816, HD40L4816
Address $1800–$1FFF
$0000
$000F
$0010
$003F
$0040
$07FF
$0800
$0000
$000F
$0010
$003F
$0040
$17FF
$1800
$1FFF
Fill this area with 1s
Vector address
Zero-page
subroutine
(64 words)
Pattern & program
(4,096 words)
Not used
ROM 4-kword version:
HD404814, HD40L4814
Address $1000–$1FFF
$0000
$000F
$0010
$003F
$0040
$0FFF
$1000
$1FFF
Program
(6,144 words)
$0FFF
$1000
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD404816TF 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:4-Bit Single-Chip Microcomputer
HD404818 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:4-Bit Single-Chip Microcomputer
HD404818FS 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:16-digit LCD driver
HD404818H 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:4-Bit Single-Chip Microcomputer
HD404818SERIES 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述: