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參數(shù)資料
| 型號： | M34506E4FP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, OTPROM, MICROCONTROLLER, PDSO20 |
| 封裝： | 5.30 X 12.60 MM, 1.27 MM PITCH, PLASTIC, SOP-20 |
| 文件頁數(shù)： | 7/114頁 |
| 文件大?。?/td> | 937K |
| 代理商： | M34506E4FP |
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Rev.2.00
Aug 28, 2006
page 102 of 119
7643 Group
REJ03B0054-0200
Software Commands (Standard Serial I/O
Mode)
Table 24 lists software commands. In standard serial I/O mode,
erase, program and read are controlled by transferring software
2nd byte
Address
(middle)
3rd byte
Address
(high)
4th byte
Data
output
5th byte
Data
output
6th byte
Data
output
.....
Data
output to
259th byte
Data input
to 259th
byte
FF16
When ID is
not verified
Not
acceptable
1st byte
transfer
Notes1: Shading indicates transfer from the internal flash memory microcomputer to a programmer. All other data is transferred from an external equipment
(programmer) to the internal flash memory microcomputer.
2: SRD refers to status register data. SRD1 refers to status register 1 data.
3: All commands can be accepted for the products of which boot ROM area is totally blank.
4: Address low is AB0 to AB7; Address middle is AB8 to AB15; Address high is AB16 to AB23.
commands via the SRXD pin. Software commands are explained
here below.
Table 24 Software commands (Standard serial I/O mode)
1
Page read
4116
Address
(middle)
Address
(high)
Data
input
Data
input
Data
input
Not
acceptable
Not
acceptable
Not
acceptable
2016
Address
(middle)
Address
(high)
D016
A716
D016
7016
SRD
output
SRD1
output
Acceptable
5016
Not
acceptable
F516
Address
(low)
Size
(low)
Address
(middle)
Size
(high)
Address
(high)
Check-
sum
ID size
ID1
To ID7
Acceptable
FA16
Data
input
To
required
number
of times
Not
acceptable
FB16
Version
data
output
Address
(middle)
Version
data
output
Address
(high)
Version
data
output
Data
output
Version
data
output
Data
output
Version
data
output
Data
output
Version
data output
to 9th byte
Data
output to
259th byte
Acceptable
Not
acceptable
FC16
Control command
2
Page program
3
Block erase
4
Erase all blocks
5
Read status register
6
Clear status register
7
ID code check
8
Download function
9
Version data output function
10
Boot ROM area output
function
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M34506M2 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34506M2-XXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4-BIT CISC SINGLE-CHIP MICROCOMPUTER 4500 SERIES |
| M34506M4 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34506M4-XXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:4-BIT CISC SINGLE-CHIP MICROCOMPUTER 4500 SERIES |
| M34507E4FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
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