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參數(shù)資料
| 型號： | M37516E6HP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP48 |
| 封裝： | 7 X 7 MM, 0.50 MM PITCH, PLASTIC, LQFP-48 |
| 文件頁數(shù)： | 68/90頁 |
| 文件大?。?/td> | 1144K |
| 代理商： | M37516E6HP |
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Rev.1.01
Jul 01, 2003
page 70 of 89
7516 Group
qID Check
This command checks the ID code. Execute the boot ID check
command as explained here following.
qID Code
When the flash memory is not blank, the ID code sent from the se-
rial programmer and the ID code written in the flash memory are
compared to see if they match. If the codes do not match, the
command sent from the serial programmer is not accepted. An ID
code contains 8 bits of data. Area is, from the 1st byte, addresses
FFD416 to FFDA16. Write a program into the flash memory, which
already has the ID code set for these addresses.
Fig. 73 Timing for ID check
Fig. 74 ID code storage addresses
(1) Transfer the “F516” command code with the 1st byte.
(2) Transfer addresses A0 to A7, A8 to A15 and A16 to A23 (“0016”)
of the 1st byte of the ID code with the 2nd, 3rd, and 4th bytes
respectively.
(3) Transfer the number of data sets of the ID code with the 5th
byte.
(4) Transfer the ID code with the 6th byte onward, starting with the
1st byte of the code.
ID size
ID1
ID7
F516
D416
FF16
0016
SCLK
RxD
TxD
SRDY1(BUSY)
ROM code protect control
ID7
ID6
ID5
ID4
ID3
ID2
ID1
FFDB16
FFDA16
FFD916
FFD816
FFD716
FFD616
FFD516
FFD416
Address
Interrupt vector area
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| M37516M8-XXXHP | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP48 |
| M37516M4H-XXXKP | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP44 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M37516E6H-XXXKP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37516E6-XXXHP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37516E6-XXXKP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37516E7H-XXXKP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37516E7-XXXHP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
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