
PD750064, 750066, 750068, 750064(A), 750066(A), 750068(A)
54
Data Sheet U10165EJ2V1DS
Instruction
Number
Addressing
Mnemonic
Operand
of Machine
Operation
Skip Condition
Group
of Bytes
Cycles
Area
Special
GETINotes 1, 2
taddr
1
3
PD750064
*10
When TBR instruction
PC11–0
← (taddr) 3–0 + (taddr+1)
When TCALL instruction
(SP–4) (SP–1) (SP–2)
← PC11–0
(SP–3)
← MBE, RBE, 0, 0
PC11–0
← (taddr) 3–0 + (taddr+1)
SP
← SP–4
When instruction other than TBR and
Depending on
TCALL instructions
the reference
(taddr) (taddr+1) instruction is executed.
instruction
PD750066, 750068
When TBR instruction
PC12–0
← (taddr) 4–0 + (taddr+1)
When TCALL instruction
(SP–4) (SP–1) (SP–2)
← PC11–0
(SP–3)
← MBE, RBE, 0, PC12
PC12–0
← (taddr) 4–0 + (taddr+1)
SP
← SP–4
When instruction other than TBR and
Depending on
TCALL instructions
the reference
(taddr) (taddr+1) instruction is executed.
instruction
3
PD750064
*10
When TBR instruction
PC11–0
← (taddr) 3–0 + (taddr+1)
4 When TCALL instruction
(SP–6) (SP–3) (SP–4)
← PC11–0
(SP–5)
← 0, 0, 0, 0
(SP–2)
← ×, ×, MBE, RBE
PC11–0
← (taddr) 3–0 + (taddr+1)
SP
← SP–6
3 When instruction other than TBR and
Depending on
TCALL instructions
the reference
(taddr) (taddr+1) instruction is executed.
instruction
3
PD750066, 750068
When TBR instruction
PC12–0
← (taddr) 4–0 + (taddr+1)
4 When TCALL instruction
(SP–6) (SP–3) (SP–4)
← PC11–0
(SP–5)
← 0, 0, 0, PC12
(SP–2)
← ×, ×, MBE, RBE
PC12–0
← (taddr) 4–0 + (taddr+1)
SP
← SP–6
3 When instruction other than TBR and
Depending on
TCALL instructions
the reference
(taddr) (taddr+1) instruction is executed.
instruction
Notes 1.
The TBR and TCALL instructions are the table definition assembler pseudo instructions of the GETI
instruction.
2.
The operations indicated with thick lines can be performed only in the Mk II mode. The other operations
can be performed only in the Mk I mode.
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