Renesas PCA4738F-80A Manual de usuario descargar pdf (Pagina 54)

38C3 Group

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

MITSUBISHI MICROCOMPUTERS

GZZ-SH52-96B<85A0>

Receipt

740 FAMILY MASK ROM CONFIRMATION FORM

SINGLE-CHIP MICROCOMPUTER M38C34M6MXXXFP

MITSUBISHI ELECTRIC

Mask ROM number

Date:

Section head

signature

Supervisor

signature

Company

name

Note : Please fill in all items marked ❈.

Customer

❈

Issuance

signature

Date

issued

Submitted by

TEL

()

Date:

Supervisor

❈ 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 A08016

to FFFD16. The reset vector is stored in

addresses FFFC

16 and FFFD16.

(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 “M38C34M6M” must

be entered in addresses 0000

16 to 000816. And set data

“FF

16” in addresses 000916 to 000F16. The ASCII codes

and addresses are listed to the right in hesadecimal

notation.

EPROM type (indicate the type used)

27256 27512

000016

000F16

001016

207F16

208016

7FFD16

7FFE16

7FFF16

EPROM address EPROM address

Product name

ASCII code :

‘M38C34M6M’

Data

ROM 24K-130 bytes

000016

000F16

001016

A07F16

A08016

FFFD16

FFFE16

FFFF16

Product name

ASCII code :

‘M38C34M6M’

Data

ROM 24K-130 bytes

(1/2)

Address

0000

000116

000216

000316

000416

000516

000616

000716

‘M’ = 4D16

‘3’ = 3316

‘8’ = 3816

‘C’ = 4316

‘3’ = 3316

‘4’ = 3416

‘M’ = 4D16

‘6’ = 3616

Address

0008

000916

000A16

000B16

000C16

000D16

000E16

000F16

‘ M ’ =4D16

FF16

1 2 ... 49 50 51 52 53 54 55 56 57 58 59 ... 63 64

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Renesas PCA4738F-80A Manual de usuario Pagina 54

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