W90N745CD Datasheet, PDF (93/422 Pages) Winbond – 16/32-bit ARM microcontroller

W90N745CD/W90N745CDG
Address Register (CAHADR)
W90N745 Cache Controller supports one address register. This address register is used with the
command set in the control register (CAHCON) by specifying instruction/data address.
REGISTER
ADDRESS
CAHADR 0xFFF0_2008
R/W
DESCRIPTION
R/W Cache address register
RESET VALUE
0x0000_0000
31
30
WAY
23
22
15
14
7
6
29
28
27
26
25
24
ADDR
21
20
19
18
17
16
ADDR
13
12
11
10
9
8
ADDR
5
4
3
2
1
0
ADDR
BITS
[31]
[30:0]
WAY
ADDR
DESCRIPTION
Way selection
0 = Way0 is selected
1 = Way1 is selected
The absolute address of instruction or data
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