FR81 Family
468 FUJITSU MICROELECTRONICS LIMITED CM71-00105-1E
Mismatch in Acceptance and Cancellation of Interrupt
............................................................73
Non-maskable Interrupts (NMI) ...........................55
Pipeline Operation and Interrupt Processing ..........73
Points of Caution while using User Interrupts........66
Preparation while using user interrupts .................65
Processing during an Interrupt Processing Routine
............................................................66
RETI (Return from Interrupt).............................370
Usage Sequence of User Interrupts.......................65
interrupt enable flag
Timing when the interrupt enable flag (I) is requested
............................................................63
Interrupt Level Mask Register
Interrupt Level Mask Register (ILM)....................22
Timing of Reflection of Interrupt Level Mask Register
(ILM) ...................................................64
Interrupt Processing Routine
Processing during an Interrupt Processing Routine
............................................................66
J
JMP
JMP (Jump) .....................................................275
JMP:D
JMP:D (Jump)..................................................277
Jump
JMP (Jump) .....................................................275
JMP:D (Jump)..................................................277
L
LCALL
LCALL (Long Call Subroutine) .........................279
LCALL:D (Long Call Subroutine) .....................280
LD
LD (Load Word Data in Memory to Program Status
Register) .............................................294
LD (Load Word Data in Memory to Register)
..........281, 283, 285, 287, 289, 291, 292
LDI:20
LDI:20 (Load Immediate 20bit Data to Destination
Register) .............................................296
LDI:32
LDI:32 (Load Immediate 32 bit Data to Destination
Register) .............................................298
LDI:8
LDI:8 (Load Immediate 8bit Data to Destination
Register) .............................................300
LDM
LDM0 (Load Multiple Registers) .......................302
LDM1 (Load Multiple Registers) .......................304
LDUB
LDUB (Load Byte Data in Memory to Register)
..................................306, 308, 310, 312
LDUH
LDUH (Load Halfword Data in Memory to Register)
..................................313, 315, 317, 319
LEAVE
LEAVE (Leave Function) .................................320
Load
LD (Load Word Data in Memory to Program Status
Register).............................................294
LD (Load Word Data in Memory to Register)
..................281, 283, 285, 287, 289, 292
LDI:20 (Load Immediate 20bit Data to Destination
Register).............................................296
LDI:32 (Load Immediate 32 bit Data to Destination
Register).............................................298
LDI:8 (Load Immediate 8bit Data to Destination
Register).............................................300
LDM0 (Load Multiple Registers).......................302
LDM1 (Load Multiple Registers)
.......................304
LDU
B (Load Byte Data in Memory to Register)
..........................................306, 308, 310
LDUH (Load Halfword Data in Memory to Register)
..........................................313, 315, 317
Logical Shift
LSL (Logical Shift to the Left Direction)
..................................................322, 324
LSL2 (Logical Shift to the Left Direction)..........326
LSR (Logical Shift to the Right Direction)
..................................................328, 330
LSR2 (Logical Shift to the Right Direction)........332
LSL
LSL (Logical Shift to the Left Direction)
..................................................322, 324
LSL2 (Logical Shift to the Left Direction)..........326
LSR
LSR (Logical Shift to the Right Direction)
..................................................328, 330
LSR2 (Logical Shift to the Right Direction)........332
M
MDH
Multiplication/Division Register (MDH, MDL)
............................................................30
MDL
Multiplication/Division Register (MDH, MDL)
............................................................30
MOV
MOV (Move Word Data in Floating Point Register to
General Purpose Register)....................345
MOV (Move Word Data in General Purpose Register
to Floating Point Register)....................344