at89c51rd2-smsum ATMEL Corporation, at89c51rd2-smsum Datasheet - Page 98

• Manufacturer Part Number: at89c51rd2-smsum
• Description: 8-bit Flash Microcontroller
• Manufacturer: ATMEL Corporation

Figure 24-2. Diagram Context Description
24.6.2
98
AT89C51RD2/ED2
Acronyms
Access Via
Specific
Protocol
Access From
User
Application
ISP: In-System Programming
SBV: Software Boot Vector
BSB: Boot Status Byte
SSB: Software Security Byte
HW: Hardware Byte
Bootloader
Flash Memory
4235J–8051–01/08