Samsung F8274X Computer Hardware User Manual


 
S3F8275X EMBEDDED FLASH MEMORY INTERFACE
16-1
16 EMBEDDED FLASH MEMORY INTERFACE
OVERVIEW
This chapter is only for the S3F8275X. The S3F8275X has an on-chip full-flash memory internally instead of
masked ROM. The flash memory is accessed by "LDC" instruction and the type of sector erase and a byte
programmable flash, a user can program the data in the flash memory area any time you want. The S3F8275X's
embedded 16K-byte memory has two operating features:
User program mode: S3F8275X only
Tool program mode: Refer to the chapter 19. S3F8275X/F8278X/F8274X FLASH MCU.