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参数资料
| 型号： | DSRT-L030-011 |
| 厂商： | CONEXANT SYSTEMS |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, XMA |
| 文件页数： | 25/86页 |
| 文件大小： | 667K |
| 代理商： | DSRT-L030-011 |
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RipTide PCI Audio/Comm Device Family Product Description
1167
ROCKWELL PROPRIETARY INFORMATION
31
5.3.6
Filter and Reference Voltage Connections
Signal Name
Pin
(80-PQFP)
Pin
(64-TQFP)
I/O Type
Description
VREF
41
33
REF
Audio Reference Voltage. Connect to AGND through 10 uF
(polarized) and 0.1 uF (ceramic) in parallel.
VREFOUT
42
34
REF
Reference Voltage Out. Intended for mic bias, if needed. Connect
to AGND through 10 uF (polarized) and 0.1 uF (ceramic) in parallel.
VC_A
43
35
REF
Audio Reference Voltage. Connect to AGND through 10 uF
(polarized) and 0.1 uF (ceramic) in parallel.
MIX_CIN_L
44
36
Ia
Mixer Common In Left. Connect to MIX_COUT_L through 1 uF.
MIX_COUT_L
45
37
Oa
Mixer Common Out Left. Connect to MIX_CIN_L through 1 uF.
MIX_CIN_R
46
38
Ia
Mixer Common In Right. Connect to MIX_COUT_R through 1 uF.
MIX_COUT_R
47
39
Oa
Mixer Common Out Right. Connect to MIX_COUT_L through 1
uF.
VREFP_M
52
43
REF
Modem Reference Voltage. Connect to AGND through 10 uF
(polarized) and 0.1 uF (ceramic) in parallel.
VC_M
53
44
REF
Modem Reference Voltage. Connect to AGND through 10 uF
(polarized) and 0.1 uF (ceramic) in parallel.
CAP2
70
58
O
Generic Cap. Connect to CAP3 through 12 nF.
CAP3
71
59
O
Generic Cap. Connect to AGND through 47 nF.
CAP4
27
NA
O
Generic Cap. No external connection.
CAP5
22
NA
I
Generic Cap. No external connection.
CAP6
23
NA
I
Generic Cap. No external connection.
5.3.7
Power and Ground
Signal Name
Pin
(80-PQFP)
Pin
(64-TQFP)
I/O
Type
Description
AVDD
24, 39, 54,
65
16, 31, 50,
55
PWR
Digital Portion of Analog Circuit Power. Connect to +5VA.
AVSS
21, 26, 40,
48, 64
17, 19, 32,
54, 40
GND
Analog Ground. Connect to AGND.
VDD
10, 18, 80
5, 13, 64
PWR
Digital Circuit Power. Connect to + 5V or +3.3V.
VSS
1, 13, 16
1, 8, 11
GND
Digital Ground. Connect to GND.
5.3.8
Unassigned General Purpose I/O
Signal Name
Pin
(80-PQFP)
Pin
(64-TQFP)
I/O Type
Application Description
GPIO7
76
NA
It/Ot4
Not assigned. Leave open.
GPIO8
77
NA
It/Ot4
Not assigned. Leave open.
GPIO9
78
NA
It/Ot4
Not assigned. Leave open.
GPIO10
79
NA
It/Ot4
Not assigned. Leave open.
GPIO11
2
NA
It/Ot4
Not assigned. Leave open.
GPIO12
3
NA
It/Ot4
Not assigned. Leave open.
GPIO13
4
NA
It/Ot4
Not assigned. Leave open.
GPIO14
5
NA
It/Ot4
Not assigned. Leave open.
GPIO15
6
NA
It/Ot4
Not assigned. Leave open.
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相关代理商/技术参数 |
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| DSR-TSS-S1 | 制造商:DOMINANT 制造商全称:DOMINANT Semiconductors 功能描述:Right Angle LED |
| DSR-TSS-S2 | 制造商:DOMINANT 制造商全称:DOMINANT Semiconductors 功能描述:Right Angle LED |
| DSR-TSS-ST2-1 | 制造商:DOMINANT 制造商全称:DOMINANT Semiconductors 功能描述:Right Angle LED |
| DSR-TSS-T1 | 制造商:DOMINANT 制造商全称:DOMINANT Semiconductors 功能描述:Right Angle LED |
| DSR-TSS-T2 | 制造商:DOMINANT 制造商全称:DOMINANT Semiconductors 功能描述:Right Angle LED |
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