Internal Register File Organization - Samsung S3F80JB User Manual

S3F80JB
FFH
64
Bytes
E0H
DFH
D0H
CFH
C0H
2-6
Set 1
Bank1
Bank 0
System and
Peripheral
Control Register
(Register Addressing
Mode)
System Register
(Register Addressing
Mode)
Working Register
(Working Register
Addressing only)
Figure 2-3. Internal Register File Organization
32
Bytes
General Purpose
Data Register
E0H
(Indirect Register or
Indexed Addressing
Modes or
32
Stack Operations)
Bytes
192 Data Register
Bytes
(All Addressing
ADDRESS SPACES
Set 2
FFH
Page 0
256
Bytes
C0H
BFH
Page 0
Prime
Mode)
00H