adav801 Analog Devices, Inc., adav801 Datasheet - Page 54

• Manufacturer Part Number: adav801
• Description: Audio Codec For Recordable Dvd
• Manufacturer: Analog Devices, Inc.

ADAV801
Internal Clocking Control Register 1—Address 1110110 (0x76)
Table 132. Internal Clocking Control Register 1 Bit Map
7
DCLK2
Table 133. Internal Clocking Control Register 1 Bit Descriptions
Bit Name
DCLK[2:0]
ACLK[2:0]
ICLK2_[1:0]
Internal Clocking Control Register 2—Address 1110111 (0x77)
Table 134. Internal Clocking Control Register 2 Bit Map
7
Reserved
Table 135. Internal Clocking Control Register 2 Bit Descriptions
Bit Name
ICLK1_[1:0]
PLL2INT[1:0]
PLL1INT
6
DCLK1
6
Reserved
Description
DAC clock source select.
ADC clock source select.
Source selector for internal clock ICLK2.
Description
Source selector for internal clock ICLK1.
PLL2 internal selector (see Figure 38).
PLL1 internal selector.
000 = XIN.
001 = MCLKI.
010 = PLLINT1.
011 = PLLINT2.
100 = DIR PLL (512 × f
101 = DIR PLL (256 × f
110 = XIN.
111 = XIN.
000 = XIN.
001 = MCLKI.
010 = PLLINT1.
011 = PLLINT2.
100 = DIR PLL (512 × f
101 = DIR PLL (256 × f
110 = XIN.
111 = XIN.
00 = XIN.
01 = MCLKI.
10 = PLLINT1.
11 = PLLINT2.
00 = XIN.
01 = MCLKI.
10 = PLLINT1.
11 = PLLINT2.
00 = FS2.
01 = FS2/2.
10 = FS3.
11 = FS3/2.
0 = FS1.
1 = FS1/2.
5
DCLK0
5
Reserved
S
S
S
S
).
).
).
).
4
ACLK2
4
ICLK1_1
Rev. A | Page 54 of 60
3
ACLK1
3
ICLK1_0
2
ACLK0
2
PLL2INT1
1
1
ICLK2_1
PLL2INT0
0
ICLK2_0
0
PLL1INT