Z8F1601 Datasheet, PDF (207/246 Pages) Zilog, Inc. – Z8 Encore Microcontrollers with Flash Memory and 10-Bit A/D Converter

Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
Z8 Encore!^®
189
Table 121. CPU Control Instructions
Mnemonic
CCF
DI
EI
HALT
NOP
RCF
SCF
SRP
STOP
WDT
Operands
—
—
—
—
—
—
—
src
—
—
Instruction
Complement Carry Flag
Disable Interrupts
Enable Interrupts
Halt Mode
No Operation
Reset Carry Flag
Set Carry Flag
Set Register Pointer
Stop Mode
Watch-Dog Timer Refresh
Table 122. Load Instructions
Mnemonic Operands Instruction
CLR
dst
Clear
LD
dst, src Load
LDC
dst, src Load Constant to/from Program Memory
LDCI
dst, src
Load Constant to/from Program Memory and Auto-Increment
Addresses
LDE
dst, src Load External Data to/from Data Memory
LDEI
dst, src
Load External Data to/from Data Memory and Auto-Increment
Addresses
LDX
dst, src Load using Extended Addressing
LEA
dst, X(src) Load Effective Address
POP
dst
Pop
POPX
dst
Pop using Extended Addressing
PUSH
src
Push
PUSHX src
Push using Extended Addressing
PS017610-0404
eZ8 CPU Instruction Set