at90ls8535-8mi ATMEL Corporation, at90ls8535-8mi Datasheet - Page 13

• Manufacturer Part Number: at90ls8535-8mi
• Description: 8-bit Microcontroller With 8k Bytes In-system Programmable Flash
• Manufacturer: ATMEL Corporation

Data Direct
Data Indirect with
Displacement
Data Indirect
1041H–11/01
Figure 12. Direct Data Addressing
A 16-bit data address is contained in the 16 LSBs of a 2-word instruction. Rd/Rr specify
the destination or source register.
Figure 13. Data Indirect with Displacement
Operand address is the result of the Y- or Z-register contents added to the address con-
tained in six bits of the instruction word.
Figure 14. Data Indirect Addressing
Operand address is the contents of the X-, Y-, or the Z-register.
15
15
15
OP
31
15
X, Y OR Z - REGISTER
Y OR Z - REGISTER
10
OP
16 LSBs
n
6
20 19
5
Rr/Rd
a
0
0
0
16
0
Data Space
Data Space
Data Space
AT90S/LS8535
$0000
$025F
$0000
025F
$0000
$025F
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