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Q.19
Give me a specific mapping example of the HTT memory.
A.19
For example, if the HT23 through HT0 registers are set as shown in Figure 7-4, the mapping of the HTT memory is
as shown in Figure 7-5.
206
CHAPTER 7 FAQ (Frequently Asked Questions)
Figure 7-4. Example of Setting HT Registers
31
HT23
9 h
7 h
HT22
9 h
7 h
HT21
9 h
7 h
HT20
9 h
7 h
HT19
9 h
7 h
HT18
9 h
7 h
HT17
9 h
7 h
HT16
9 h
7 h
HT15
9 h
7 h
HT14
9 h
7 h
HT13
9 h
7 h
HT12
9 h
7 h
HT11
9 h
7 h
HT10
9 h
7 h
HT9
9 h
7 h
HT8
9 h
7 h
HT7
9 h
7 h
HT6
9 h
7 h
HT5
9 h
7 h
HT4
9 h
7 h
HT3
A h
8 h
HT2
A h
8 h
HT1
B h
8 h
HT0
B h
8 h
NVPC
NVCI
16
15
0
3 E 0 0 h
3 C 0 0 h
3 A 0 0 h
3 8 0 0 h
3 6 0 0 h
3 4 0 0 h
3 2 0 0 h
3 0 0 0 h
2 E 0 0 h
2 C 0 0 h
2 A 0 0 h
2 8 0 0 h
2 6 0 0 h
2 4 0 0 h
2 2 0 0 h
2 0 0 0 h
1 E 0 0 h
1 C 0 0 h
1 A 0 0 h
1 8 0 0 h
1 4 0 0 h
1 0 0 0 h
0 8 0 0 h
0 0 0 0 h
[15:6]
[5:0]
BASE [15:0]
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