NEC uPD75P3116 User Manual
Page 26
µ
PD75P3116
26
Data Sheet U11369EJ3V0DS
Instruction
Mnemonic
Operand
No. of Machine
Operation
Addressing
Skip
Group
Bytes
Cycle
Area
Condition
Subroutine
CALLA
Note
!addr1
3
3
(SP–6)(SP–3)(SP–4)
←
PC
11-0
*11
stack control
(SP–5)
←
0, 0, PC
13
,
12
(SP–2)
←
X, X, MBE, RBE
PC
13-0
←
addr1, SP
←
SP–6
CALL
Note
!addr
3
3
(SP–4)(SP–1)(SP–2)
←
PC
11-0
*6
(SP–3)
←
MBE, RBE, PC
13, 12
PC
13-0
←
addr, SP
←
SP–4
4
(SP–6)(SP–3)(SP–4)
←
PC
11-0
(SP–5)
←
0, 0, PC
13, 12
(SP–2)
←
X, X, MBE, RBE
PC
13-0
←
addr, SP
←
SP–6
CALLF
Note
!faddr
2
2
(SP–4)(SP–1)(SP–2)
←
PC
11-0
*9
(SP–3)
←
MBE, RBE, PC
13, 12
PC
13-0
←
000+faddr, SP
←
SP–4
3
(SP–6)(SP–3)(SP–4)
←
PC
11-0
(SP–5)
←
0, 0, PC
13, 12
(SP–2)
←
X, X, MBE, RBE
PC
13-0
←
000+faddr, SP
←
SP–6
RET
Note
1
3
MBE, RBE, PC
13, 12
←
(SP+1)
PC
11-0
←
(SP)(SP+3)(SP+2)
SP
←
SP+4
X, X, MBE, RBE
←
(SP+4)
PC
11-0
←
(SP)(SP+3)(SP+2)
0, 0, PC
13, 12
←
(SP+1)
SP
←
SP+6
RETS
Note
1
3+S
MBE, RBE, PC
13, 12
←
(SP+1)
Unconditional
PC
11-0
←
(SP)(SP+3)(SP+2)
SP
←
SP+4
then skip unconditionally
X, X, MBE, RBE
←
(SP+4)
PC
11-0
←
(SP)(SP+3)(SP+2)
0, 0, PC
13, 12
←
(SP+1)
SP
←
SP+6
then skip unconditionally
RETI
Note
1
3
MBE, RBE, PC
13, 12
←
(SP+1)
PC
11-0
←
(SP)(SP+3)(SP+2)
PSW
←
(SP+4)(SP+5)
SP
←
SP+6
0, 0, PC
13, 12
←
(SP+1)
PC
11-0
←
(SP)(SP+3)(SP+2)
PSW
←
(SP+4)(SP+5), SP
←
SP+6
Note
The sections in double boxes are only supported in the Mk II mode. The other sections are only supported in the Mk I mode.