NEC PD754144 User Manual
Page 278
CHAPTER 11 INSTRUCTION SET
278
User’s Manual U10676EJ3V0UM
AND1 CY, fmem.bit
AND1 CY, pmem.@L
AND1 CY, @H+mem.bit
Function: CY
←
CY (bit specified by operand)
ANDs the content of the carry flag with the contents of the data memory addressed in the bit manipulation
addressing mode (fmem.bit, pmem.@L, or @H+mem.bit), and sets the result to the carry flag.
OR1 CY, fmem.bit
OR1 CY, pmem.@L
OR1 CY, @H+mem.bit
Function: CY
←
CY (bit specified by operand)
ORs the content of the carry flag with the contents of the data memory addressed in the bit manipulation addressing
mode (fmem.bit, pmem.@L, or @H+mem.bit), and sets the result to the carry flag.
XOR1 CY, fmem.bit
XOR1 CY, pmem.@L
XOR1 CY, @H+mem.bit
Function: CY
←
CY (bit specified by operand)
Exclusive-ORs the contents of the carry flag with the contents of the data memory addressed in the bit manipulation
addressing mode (fmem.bit, pmem.@L, or @H+mem.bit), and sets the result to the carry flag.