PD17012_15 Datasheet, PDF (60/320 Pages) Renesas Technology Corp – 4-BIT SINGLE-CHIP MICROCONTROLLERS WITH DIGITAL TUNING SYSTEM HARDWARE

µPD17012, 17P012
Table 7-3. Decimal Adjustment Data
Operation Result
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Hexadecimal Addition Decimal Addition
CY Operation Result CY Operation Result
0
0000B
0
0000B
0
0001B
0
0001B
0
0010B
0
0010B
0
0011B
0
0011B
0
0100B
0
0100B
0
0101B
0
0101B
0
0110B
0
0110B
0
0111B
0
0111B
0
1000B
0
1000B
0
1001B
0
1001B
0
1010B
1
0000B
0
1011B
1
0001B
0
1100B
1
0010B
0
1101B
1
0011B
0
1110B
1
0100B
0
1111B
1
0101B
1
0000B
1
0110B
1
0001B
1
0111B
1
0010B
1
1000B
1
0011B
1
1001B
1
0100B
1
1110B^Note
1
0101B
1
1111B^Note
1
0110B
1
1100B^Note
1
0111B
1
1101B^Note
1
1000B
1
1110B^Note
1
1001B
1
1111B^Note
1
1010B
1
1100B^Note
1
1011B
1
1101B^Note
1
1100B
1
1010B^Note
1
1101B
1
1011B^Note
1
1110B
1
1100B^Note
1
1111B
1
1101B^Note
Operation Result Hexadecimal Subtraction Decimal Subtraction
CY Operation Result CY Operation Result
0
0
0000B
0
0000B
1
0
0001B
0
0001B
2
0
0010B
0
0010B
3
0
0011B
0
0011B
4
0
0100B
0
0100B
5
0
0101B
0
0101B
6
0
0110B
0
0110B
7
0
0111B
0
0111B
8
0
1000B
0
1000B
9
0
1001B
0
1001B
10
0
1010B
1
1100B^Note
11
0
1011B
1
1101B^Note
12
0
1100B
1
1110B^Note
13
0
1101B
1
1111B^Note
14
0
1110B
1
1100B^Note
15
0
1111B
1
1101B^Note
–16
1
0000B
1
1110B^Note
–15
1
0001B
1
1111B^Note
–14
1
0010B
1
1100B^Note
–13
1
0011B
1
1101B^Note
–12
1
0100B
1
1110B^Note
–11
1
0101B
1
1111B^Note
–10
1
0110B
1
0000B
–9
1
0111B
1
0001B
–8
1
1000B
1
0010B
–7
1
1001B
1
0011B
–6
1
1010B
1
0100B
–5
1
1011B
1
0101B
–4
1
1100B
1
0110B
–3
1
1101B
1
0111B
–2
1
1110B
1
1000B
–1
1
1111B
1
1001B
Note The operation results are not correctly adjusted by the decimal adjustment circuit.
58
Data Sheet U10101EJ4V0DS