参数资料
型号: M37274MA-XXXSP
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, MICROCONTROLLER, PDIP52
封装: 0.600 INCH, 1.778 MM PITCH, SHRINK, PLASTIC, DIP-52
文件页数: 125/131页
文件大小: 2049K
代理商: M37274MA-XXXSP
93
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
M37274MA-XXXSP
PRELIMINARY
Notice:
This
is not
a final
specification.
Some
paramentic
limits
are
subject
to change.
MITSUBISHI MICROCOMPUTERS
GZZ–SH11–19B < 69A0 >
740 FAMILY MASK ROM CONFIRMATION FORM
SINGLE-CHIP MICROCOMPUTER M37274MA-XXXSP
MITSUBISHI ELECTRIC
‘M’ =
16
4D
16
‘3’ = 33
16
‘7’ = 3 7
16
‘2’ = 3 2
16
‘7’ = 37
16
‘4’ = 3 4
16
‘M’ = 4D
16
‘A’ = 41
000016
000116
000216
000316
000416
000516
000616
000716
Address
‘–’ =
16
2D
16
FF
16
FF
16
FF
16
FF
16
FF
16
FF
16
FF
000816
000916
000A16
000B16
000C16
000D16
000E16
000F16
Address
Addresses 00000 16 to 0000F16 store the product name, and addresses 10800 16 to 1FFFF16 store the character pattern.
If the name of the product contained in the EPROMs does not match the name on the mask ROM confirmation form,
the ROM processing is disabled. Write the data correctly.
Inputting the name of the product with the ASCII code
ASCII codes ‘M37274MA-’ are listed on the right.
The addresses and data are in hexadecimal notation.
1.
Inputting the character ROM
Input the character ROM data to character ROM. For the character ROM data, see the next page and on.
2.
Writing the product name and character ROM data onto EPROMs
(2/4)
相关PDF资料
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