Bit Working Register Addressing Example - Samsung S3C80A5B User Manual

S3C80A5B
RP0
0 1 1 0 0 0 0 0
Selects RP1
R11
1 1 0 0 1 0 1 1
Specifies Working
Register Addressing
Register Address (0ABH)
Figure 2-14. 8-Bit Working Register Addressing Example
1 0 1 0 1
8-bit Address
Form Instruction
'LD R11, R2'
1 0 1 0 1
ADDRESS SPACES
RP1
0 0 0
0 1 1
2-17