ST63T142 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST63T142

8-BIT HCMOS MCUs FOR TV FREQUENCY & VOLTAGE SYNTHESIS WITH OSD

STMicroelectronics 

ST63140,142,126,156

ORDERING INFORMATION (Continued)

Customer EEPROM Initial Contents:

Format

a. The content should be written into an INTEL

INTELLEC format file.

b. Undefined or don’t care bytes should have the

content FFh.

OSD Test Character. IN ORDER TO ALLOW THE

TESTING OF THE ON-CHIP OSD MACROCELL

THE FOLLOWING CHARACTER MUST BE PRO-

VIDED AT THE FIXED 3Fh (63) POSITION OF

THE SECOND OSD BANK.

Listing Generation & Verification. When SGS-

THOMSON receives the files, a computer listing is

generated from them. This listing refers extractly to

the mask that will be used to produce the microcon-

troller. Then the listing is returned to the customer

that must thoroughly check, complete, sign and

Figure 71. OSD Test Character

return it to SGS-THOMSON. The signed list consti-

tutes a part of the contractual agreement for the

creation of the customer mask. SGS-THOMSON

sales organization will provide detailed information

on contractual points.

ORDERING INFORMATION TABLE

Sales Type

ROM/EEPROM

Temperature Range

Package

ST63140B1/XX

ST63142B1/XX

ST63126B1/XX

8K (EP/0ROtoM+) 70 ° C

128 B0ytteos + 70 ° C

0 to + 70 ° C

PDIP28

PDIP40

PDIP28

ST63156B1/XX

0 to + 70 ° C

PDIP40

Note. /XX Is the ROM Code idebtifier that is allocated by SGS-THOMSON after receipt of all required options and the related ROM file

65/82

®

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