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SVM2608 Preparation for Use
25
Example 1
OV
(decimal)
Divide
by 16
MSB LSB
25
25 / 16
= 1
w/ 9 remaining
Divide the decimal value by 16 to get
the MSB and the LSB.
=
0001
1001
The 1 is the MSB, and the remainder of
9 is the LSB.
=
1
9
Convert to hexadecimal. Set the back
switch to 1 and the front switch to 9.
0
1
2
3
4 5 6
7
8
9
A
B
C
D
E
F
0
1
2
3
4
5 6
7
8
9
A
B
C
D
E
F
S2
S3
F
IGURE
2-2:
O
FFSET
V
ALUE
E
XAMPLE
1
Here is another way of looking at the conversion:
OV = (S3 x 16) + S2
OV = (1 x 16) + 9
OV = 16 + 9
OV
=
25
The base address is then determined by using the following formula:
A32 Base Address = Offset Value * 0x1000000
(or 16,777,216)
In this case:
A32 Base Address = 0x19 * 0x1000000
(or 16,777,216)
A32 Base Address = 0x19000000
Содержание SVM2608
Страница 2: ...VXI Technology Inc 2 ...
Страница 10: ...VXI Technology Inc 10 SVM2608 Preface ...
Страница 22: ...VXI Technology Inc 22 SVM2608 Introduction ...
Страница 54: ...VXI Technology Inc 54 SVM2608 Programming ...
Страница 56: ...VXI Technology Inc 56 SVM2608 Appendix A ...