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ST6369 数据表(PDF) 69 Page - STMicroelectronics |
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ST6369 数据表(HTML) 69 Page - STMicroelectronics |
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69 / 71 page ![]() ORDERING INFORMATION To ensure compatibility between the EPROM/OTP parts and the corresponding ROM families, the fol- lowing information is provided. The user should take this information into account when program- ming the memory of the EPROM parts. Communication of the ROM Codes. To commu- nicate the contents of memories to SGS-THOM- SON, the customer has to send: – one file in INTEL INTELLEC 8/MDS FORMAT (either as an EPROM or in a MS-DOS 5” diskette) for the EEPROM initial content (this file is optional) – a filled Option List form as described in the OP- TION LIST paragraph. The ROM code must be generated with ST6 as- sembler. Before programming the EPROM, the buffer of the EPROM programmer must be filled with FFh. For shipment to SGS-THOMSON the EPROMs should be placed in a conductive IC carrier and packaging carefully. Customer EEPROM Initial Contents: Format a. The content should be written into an INTEL IN- TELLEC format file. b. In the case of 384 bytes of EEPROM, the start- ing address is 000h and the end address is 7Fh. The order of the pages (64 bytes each) is an in the specification (ie. b7, b1 b0: 001, 010, 011, 101, 110. 111). c. Undefined or don’t care bytes should have the content FFh. Listing Generation & Verification. When SGS- THOMSON receives the Codes, they are com- pared and a computer listing is generated from them. This listing refers extractly to the mask that will be used to produce the microcontroller. Then the listing is returned to the customer that must thoroughly check, complete, sign and return it to SGS-THOMSON. The signed list constitutes a part of the contractual agreement for the creation of the customer mask. SGS-THOMSON sales organiza- tion will provide detailed information on contractual points. ® ST63E69,ST63T69 65/67 |
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