5 / 15 page
CY24488
Document #: 001-09608 Rev. *A
Page 5 of 15
Table 4. CLKC Output Frequencies (Audio, iLink, or HDMI)
Frequency (MHz)
Application
Frequency
Error
Register Address
0AH
0BH
0CH
0DH
0EH
0FH
48H[1]
CLKC off and PLL off
(default)
–
–
–
–
88
–
–
44
8D
CLKC off
–
–
–
–
–
–
–
–
8D
25.175
HDMI
0 ppm
01
07
D2
26
18
72
AD
28.322
HDMI
0 ppm
10
39
E2
94
39
6A
91
6.144 (48K x 128)
Audio
0 ppm
17
3E
D0
1C
06
64
A5
12.288 (32K x 384)
Audio
0 ppm
17
3E
D0
1C
06
64
A9
16.384 (32K x 512)
Audio
0 ppm
17
3E
D0
19
0E
64
81
18.432 (48K x 384)
Audio
0 ppm
17
3E
D0
1C
06
64
89
24.576 (48K x 512)
Audio, iLink
0 ppm
17
3E
D0
1C
06
64
B5
36.864 (48K x 768)
Audio
0 ppm
17
3E
D0
1C
06
64
95
11.2896 (44.1K x 256)
Audio
0 ppm
17
3E
D0
30
16
66
A5
16.9344 (44.1K x 384)
Audio
0 ppm
17
3E
D0
30
16
66
85
22.5792 (44.1K x 512)
Audio
0 ppm
17
3E
D0
30
16
66
A9
33.8688 (44.1K x 768)
Audio
0 ppm
17
3E
D0
30
16
66
89
Table 5. CLKD Output Frequencies (Video, Pixel rate, USB, modem or iLink)
Frequency (MHz)
Application
Frequency
Error
Register Address
10H
11H
12H
50H
CLKD off and PLL off (default)
–
–
–
–
00
8E
CLKD off
–
–
–
–
–
8E
12
USB
0 ppm
01
08
30
A2
24
USB
0 ppm
07
1E
30
86
48
USB
0 ppm
07
1E
30
8A
4.9152
Modem
+38 ppm
18
21
26
A2
11.0592
Modem
+11 ppm
39
8F
28
A6
24.576
iLink
6 ppm
56
8E
33
82
27 (reference)
Video
0 ppm
–
–
02
9A
27.027
Video
0 ppm
7B
F2
33
86
54 (ref * 2)
Video
0 ppm
02
0E
30
8A
54.054
Video
0 ppm
7B
F2
33
8A
74.25/1.001
Video pixel rate
0 ppm
59
F8
2C
96
74.25
Video pixel rate
0 ppm
00
03
22
96
81 (ref * 3)
Video
0 ppm
00
07
30
B6
148.5/1.001
Video pixel rate
0 ppm
59
F8
2C
B2
148.5
Video pixel rate
0 ppm
00
03
22
B2
Note
1.
Bi
t
s[
7:
6]cont
r
olCLKCdr
i
vest
r
engt
h.Theval
uesgi
veni
nt
hi
st
abl
ecor
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espondt
oadr
i
vest
r
engt
hset
t
i
ngof‘
10’
.SeeTable 9 and Table 10.
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