參數(shù)資料
型號： M38503E4FP
廠商： Mitsubishi Electric Corporation
英文描述： SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
中文描述： 單芯片8位CMOS微機(jī)
文件頁數(shù)： 43/52頁
文件大?。?/td> 807K
代理商： M38503E4FP
43
3850 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
GZZ-SH11-40A<6YA0>
R
740 FAMILY MASK ROM CONFIRMATION FORM
SINGLE-CHIP MICROCOMPUTER M38503M4-XXXSP/FP
MITSUBISHI ELECTRIC
Mask ROM number
Date:
Section head
signature
Supervisor
signature
Company
name
Note : Please fill in all items marked
C
.
Customer
C
I
s
Date
issued
Submitted by
TEL
(
)
Date:
Supervisor
C
1. Confirmation
Specify the name of the product being ordered and the type of EPROMs submitted.
Three EPROMs are required for each pattern.
If at least two of the three sets of EPROMs submitted contain identical data, we will produce masks based on this data.
We shall assume the responsibility for errors only if the mask ROM data on the products we produce differs from this
data. Thus, extreme care must be taken to verify the data in the submitted EPROMs.
Checksum code for entire EPROM
(hexadecimal notation)
In the address space of the microcomputer, the internal
ROM area is from address C080
16
to FFFD
16
. The reset
vector is stored in addresses FFFC
16
and FFFD
16
.
(1) Set the data in the unused area (the shaded area of
the diagram) to “FF
16
”.
(2) The ASCII codes of the product name “M38503M4–”
must be entered in addresses 0000
16
to 0008
16
. And
set the data “FF
16
” in addresses 0009
16
to 000F
16
.
The ASCII codes and addresses are listed to the right
in hexadecimal notation.
Address
0000
16
0001
16
0002
16
0003
16
0004
16
0005
16
0006
16
0007
16
‘M’ = 4D
16
‘3’ = 33
16
‘8’ = 38
16
‘5’ = 35
16
‘0’ = 30
16
‘3’ = 33
16
‘M’ = 4D
16
‘4’ = 34
16
Address
0008
16
0009
16
000A
16
000B
16
000C
16
000D
16
000E
16
000F
16
‘–’ = 2D
16
FF
16
FF
16
FF
16
FF
16
FF
16
FF
16
FF
16
(1/2)
EPROM type (indicate the type used)
27256
EPROM address
0000
16
000F
16
0010
16
407F
16
4080
16
7FFD
16
7FFE
16
7FFF
16
Product name
ASCII code :
‘M38503M4-’
data
ROM (16K-130) bytes
27512
EPROM address
0000
16
000F
16
0010
16
C07F
16
C080
16
FFFD
16
FFFE
16
FFFF
16
Product name
ASCII code :
‘M38503M4-’
data
ROM (16K-130) bytes
Microcomputer name:
M38503M4-XXXSP
M38503M4-XXXFP
MASK ROM CONFIRMATION FORM
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M38503M2404F 制造商:Panasonic Industrial Company 功能描述:IC
M38503M4A-210SP 制造商:Renesas Electronics Corporation 功能描述:
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