参数资料
型号: M37643F8HP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP80
封装: 12 X 12 MM, 0.50 MM PITCH, PLASTIC, LQFP-80
文件页数: 11/120页
文件大小: 1253K
代理商: M37643F8HP
108
7643 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
PRELIMINAR
Y
Notice:
This
is not
a final
specification.
Some
parametric
limits
are
subject
to
change.
qID Code 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
FFC216 to FFC816. Write a program into the flash memory, which
already has the ID code set for these addresses.
Fig. 97 Timing for ID check
ID size
ID1
ID7
F516
C216
FF16
0016
SCLK
SRXD
STXD
SRDY (BUSY)
ROM code protect control
ID7
ID6
ID5
ID4
ID3
ID2
ID1
FFC916
FFC816
FFC716
FFC616
FFC516
FFC416
FFC316
FFC216
Address
Interrupt vector area
Fig. 98 ID code storage addresses
(1) Transfer the “F516” command code with the 1st byte.
(2) Transfer addresses AB0 to AB7, AB8 to AB15 and AB16 to AB23
(“0016”) of the 1st byte of the ID code with the 2nd and 3rd re-
spectively.
(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.
相关PDF资料
PDF描述
M37643M8-XXXHP 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP80
M37702S1LGP 16-BIT, 8 MHz, MICROCONTROLLER, PQFP80
M37702M2LXXXGP 16-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP80
M37702M2LXXXHP 16-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP80
M37703MDBSP 16-BIT, MROM, 25 MHz, MICROCONTROLLER, PDIP64
相关代理商/技术参数
参数描述
M37643F8M8-XXXFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37643M8E8-XXXFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37643M8M8-XXXFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M3764A-12 制造商:OK International 功能描述:
M3765 制造商:未知厂家 制造商全称:未知厂家 功能描述:HORN/SIREN WITH SOFT CHIRP 6 ALARM SOUNDS