T89C51CC02 Atmel, T89C51CC02 Datasheet - Page 41

• Manufacturer Part Number: T89C51CC02
• Description: 8-Bit MCU
• Manufacturer: Atmel

10.4. 2 Application-Programming-Interface
Several Application Program Interface (API) calls are available for use by an application program to permit selective
erasing and programming of FLASH pages. All calls are made by functions.
All these APIs will be described in an application note.
Rev.A - May 17, 2001
PROGRAM BOOT VECTOR (SBV)
READ MANUFACTURER CODE
PROGRAM EXTRA BYTE (EB)
ERASE BOOT VECTOR (SBV)
READ BOOT VECTOR (SBV)
PROGRAM EEPROM BYTE
READ REVISION NUMBER
READ STATUS BIT (BSB)
READ EXTRA BYTE (EB)
PROGRAM DATA BYTE
PROGRAM DATA PAGE
READ PRODUCT NAME
READ EEPROM BYTE
READ FAMILY CODE
READ DATA BYTE
PROGRAM BLJB
ERASE BLOCK
PROGRAM X2
API CALL
READ BLJB
READ X2
Preliminary
Write a byte in flash memory
Write a page (128 bytes) in flash memory
Write a byte in Eeprom memory
Erase all flash memory
Erase the boot vector
Write the boot vector
Write the extra byte
Read the status bit
Read the boot vector
Read the extra byte
Write the hardware flag for X2 mode
Read the hardware flag for X2 mode
Write the hardware flag BLJB
Read the hardware flag BLJB
Description
T89C51CC02
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