參數(shù)資料
型號(hào): TLV320DAC3101IRHBR
廠商: TEXAS INSTRUMENTS INC
元件分類: DAC
英文描述: DAC WITH PROGRAMMABLE PLL, PQCC32
封裝: 5 X 5 MM, GREEN, PLASTIC, QFN-32
文件頁數(shù): 93/100頁
文件大?。?/td> 1281K
代理商: TLV320DAC3101IRHBR
SLAS666 – JANUARY 2010
www.ti.com
Table 6-5. Page 12 DAC Buffer B Registers (continued)
REGISTER
RESET VALUE
REGISTER NAME
NUMBER
120 (0x78)
0000 0000
Coefficient N2(15:8) for right DAC-programmable biquad F
121 (0x79)
0000 0000
Coefficient N2(7:0) for right DAC-programmable biquad F
122 (0x7A)
0000 0000
Coefficient D1(15:8) for right DAC-programmable biquad F
123 (0x7B)
0000 0000
Coefficient D1(7:0) for right DAC-programmable biquad F
124 (0x7C)
0000 0000
Coefficient D2(15:8) for right DAC-programmable biquad F
125 (0x7D)
0000 0000
Coefficient D2(7:0) for right DAC-programmable biquad F
126–127
0000 0000
Reserved
6.8
Control Registers, Page 13: DAC Programmable Coefficients RAM Buffer B (65:127)
Table 6-6. Page 13 / Register 0 (0x00): Page Control Register
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D0
R/W
0000 0000
0000 0000: Page 0 selected
0000 0001: Page 1 selected
...
1111 1110: Page 254 selected
1111 1111: Page 255 selected
Table 6-7. Page 13 DAC Buffer B Registers
REGISTER
RESET VALUE
REGISTER NAME
NUMBER
1
0000 0000
Reserved. Do not write to this register.
2 (0x02)
0111 1111
Coefficient N0(15:8) for left DAC-programmable first-order IIR
3 (0x03)
1111 1111
Coefficient N0(7:0) for left DAC-programmable first-order IIR
4 (0x04)
0000 0000
Coefficient N1(15:8) for left DAC-programmable first-order IIR
5 (0x05)
0000 0000
Coefficient N1(7:0) for left DAC-programmable first-order IIR
6 (0x06)
0000 0000
Coefficient D1(15:8) for left DAC-programmable first-order IIR
7 (0x07)
0000 0000
Coefficient D1(7:0) for left DAC-programmable first-order IIR
8 (0x08)
0111 1111
Coefficient N0(15:8) for right DAC-programmable first-order IIR
9 (0x09)
1111 1111
Coefficient N0(7:0) for right DAC-programmable first-order IIR
10 (0x0A)
0000 0000
Coefficient N1(15:8) for right DAC-programmable first-order IIR
11 (0x0B)
0000 0000
Coefficient N1(7:0) for right DAC-programmable first-order IIR
12 (0x0C)
0000 0000
Coefficient D1(15:8) for right DAC-programmable first-order IIR
13 (0x0D)
0000 0000
Coefficient D1(7:0) for right DAC-programmable first-order IIR
14 (0x0E)
0111 1111
Coefficient N0(15:8) for DRC first-order high-pass filter
15 (0x0F)
1111 0111
Coefficient N0(7:0) for DRC first-order high-pass filter
16 (0x10)
1000 0000
Coefficient N1(15:8) for DRC first-order high-pass filter
17 (0x11)
0000 1001
Coefficient N1(7:0) for DRC first-order high-pass filter
18 (0x12)
0111 1111
Coefficient D1(15:8) for DRC first-order high-pass filter
19 (0x13)
1110 1111
Coefficient D1(7:0) for DRC first-order high-pass filter
20 (0x14)
0000 0000
Coefficient N0(15:8) for DRC first-order low-pass filter
21 (0x15)
0001 0001
Coefficient N0(7:0) for DRC first-order low-pass filter
22 (0x16)
0000 0000
Coefficient N1(15:8) for DRC first-order low-pass filter
23 (0x17)
0001 0001
Coefficient N1(7:0) for DRC first-order low-pass filter
24 (0x18)
0111 1111
Coefficient D1(15:8) for DRC first-order low-pass filter
25 (0x19)
1101 1110
Coefficient D1(7:0) for DRC first-order low-pass filter
92
REGISTER MAP
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s): TLV320DAC3101
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