ST62T35B ST Microelectronics, ST62T35B Datasheet - Page 76

• Manufacturer Part Number: ST62T35B
• Description: (ST62E35B / ST62T35B) 8-BIT OTP/EPROM MCUs
• Manufacturer: ST Microelectronics

ST62P35B
1 GENERAL DESCRIPTION
1.1 INTRODUCTION
The ST62P35B is the Factory Advanced Service
T echnique
ST62T35B OTP devices.
They offer the same functionality as OTP devices,
selecting as FASTROM options the options de-
fined in the programmable option byte of the OTP
version.
1.2 ORDERING INFORMATION
The following section deals with the procedure for
transfer of customer codes to SGS-THOMSON.
1.2.1 Transfer of Customer Code
Customer code is made up of the ROM contents
and the list of the selected FASTROM options.
The ROM contents are to be sent on diskette, or
by electronic means, with the hexadecimal file
generated by the development tool. All unused
bytes must be set to FFh.
The selected options are communicated to SGS-
THOMSON using the correctly filled OPTION
LIST appended.
1.2.2 Listing Generation and Verification
When SGS-THOMSON receives the user’s ROM
contents, a computer listing is generated from it.
Table 2. ROM version Ordering Information
(*) Advanced information
76/82
1
ST62P35BQ1/XXX
ST62P35BQ6/XXX
ST62P35BQ3/XXX (*)
Sales Type
ROM
(FASTROM)
ROM
7948
versions
I/O
36
of
This listing refers exactly to the ROM contents and
options which will be used to produce the speci-
fied MCU. The listing is then returned to the cus-
tomer who must thoroughly check, complete, sign
and return it to SGS-THOMSON. The signed list-
ing forms a part of the contractual agreement for
the production of the specific customer MCU.
The SGS-THOMSON Sales Organization will be
pleased to provide detailed information on con-
tractual points.
Table 1. ROM Memory Map for ST62P35B
ROM Page
Page 0
Page 1
“STATIC”
Page 2
Page 3
Temperature Range
-40 to 125 C
-40 to 85 C
0 to +70 C
Device Address
0FFCh-0FFDh
0FA0h-0FEFh
0FF8h-0FFBh
0FFEh-0FFFh
0080h-07FFh
0800h-0F9Fh
0FF0h-0FF7h
0010h-07FFh
0010h-07FFh
0000h-007Fh
0000h-000Fh
0000h-000Fh
Interrupt Vectors
Package
PQFP52
Reset Vector
Description
NMI Vector
User ROM
User ROM
User ROM
User ROM
Reserved
Reserved
Reserved
Reserved
Reserved