Table of Contents
Advertisement
2.5.1 General Register Data Formats
Figures 2-6 and 2-7 show the data formats in general registers.
Data Type
1-bit data
1-bit data
4-bit BCD data
4-bit BCD data
Byte data
Byte data
Legend
RnH:
General register RH
RnL:
General register RL
24
General
Register
RnH
RnL
RnH
RnL
RnH
RnL
Figure 2-6 General Register Data Formats
Data Format
7
0
7
6 5 4 3 2 1 0
Don't care
7
Don't care
7 6 5 4 3 2 1 0
7
4 3
0
Don't care
Upper digit
Lower digit
7
Don't care
Upper digit
7
0
Don't care
MSB
LSB
7
Don't care
MSB
0
4 3
0
Lower digit
0
LSB
Advertisement
Chapters
Table of Contents
