NEC PD75P402 User Manual Page 179

  • Download
  • Add to my manuals
  • Print
  • Page
    / 195
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 178
168
CHAPTER 9. INSTRUCTION SET
9.4.7 Carry Flag Operation Instructions
SET1 CY
Function: CY 1
Sets the carry flag.
CLR1 CY
Function: CY 0
Clears the carry flag.
SKT CY
Function: Skip if CY = 1
When the carry flag is 1, skips the next instruction.
NOT1 CY
Function: CY CY
Inverts the carry flag. If the carry flag is 0, it becomes 1 and if it is 1, it becomes 0.
Page view 178
1 2 ... 174 175 176 177 178 179 180 181 182 183 184 ... 194 195

Comments to this Manuals

No comments