z8f083a ZiLOG Semiconductor, z8f083a Datasheet - Page 171

• Manufacturer Part Number: z8f083a
• Description: High-performance 8-bit Microcontrollers
• Manufacturer: ZiLOG Semiconductor

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Table 99. Notational Shorthand
PS026308-1207
Notation Description
b
cc
DA
ER
IM
Ir
IR
Irr
IRR
p
r
R
RA
rr
RR
Vector
X
Bit
Condition Code
Direct Address
Extended Addressing Register
Immediate Data
Indirect Working Register
Indirect Register
Indirect Working Register Pair
Indirect Register Pair
Polarity
Working Register
Register
Relative Address
Working Register Pair
Register Pair
Vector Address
Indexed
Operand Range
—
Addrs
@RRp
p
Rn
RRp
Vector
#Index
b
Reg
#Data
@Rn
@Reg
@Reg
Reg
X
Reg
b represents a value from 0 to 7 (000B to
111B).
See condition codes overview in the eZ8 CPU
User Manual.
Addrs. represents a number in the range of
0000H to FFFFH
Reg. represents a number in the range of
000H to FFFH
Data is a number between 00H to FFH
n = 0 –15
Reg. represents a number in the range of 00H
to FFH
p = 0, 2, 4, 6, 8, 10, 12, or 14
Reg. represents an even number in the range
00H to FEH
Polarity is a single bit binary value of either 0B
or 1B.
n = 0 – 15
Reg. represents a number in the range of 00H
to FFH
X represents an index in the range of +127 to
–128 which is an offset relative to the address
of the next instruction
p = 0, 2, 4, 6, 8, 10, 12, or 14
Reg. represents an even number in the range
of 00H to FEH
Vector represents a number in the range of
00H to FFH
The register or register pair to be indexed is
offset by the signed Index value (#Index) in a
+127 to
-128 range.
Z8 Encore!
Product Specification
eZ8 CPU Instruction Set
®
F083A Series
159