参数资料
| 型号： | CDB8422 |
| 厂商： | Cirrus Logic Inc |
| 文件页数： | 6/46页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL FOR CS8422 RCVR |
| 标准包装： | 1 |
| 主要目的： | 音频，采样率转换器 |
| 嵌入式： | 是，FPGA / CPLD |
| 已用 IC / 零件： | CS8422 |
| 主要属性： | PCM，IEC-60958，AES3/EBU，S/PDIF，以及 XLR 输入，RCA 同轴和光学 S/PDIF 输出 |
| 次要属性： | 28 ~ 216 kHz 采样率范围，输入/输出率范围从 6:1 至 1:6 |
| 已供物品： | 板 |
| 产品目录页面： | 759 (CN2011-ZH PDF) |
| 相关产品： | 598-1732-ND - IC SAMPLE RATE CONVERTER 32QFN |
| 其它名称： | 598-1568 |
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CDB8422
2. SOFTWARE MODE
Connecting a USB port cable from a PC to the USB connector (J37) on the CDB8422 and launching the provided
graphical user interface (Cirrus Logic FlexGUI) software enables one to use the board in software mode. The GUI
for the CDB8422 allows the user to configure the CS8422 and FPGA registers via the on-board I2C or SPI control
bus.
2.1
Quick Start Guide
Figure 1 below is a simplified quick start up guide made for user convenience. The user may choose from
steps 8 through 13 depending on the desired measurement. Refer to Section 2.2 for details on how the var-
ious components on the board interface with each other in different board configurations. Refer to Section
2.3 for descriptions on control settings in the Cirrus FlexGUI software.
TDM input can be
Shunt right 2 pins of J20
to receive power from
USB +5 V DC power.
1
provided to the board via
header J30.
11
13
PCM digital audio output can be
received from the board via
headers J24 and J25.
Connect USB to board.
Open Flex GUI software
PCM digital audio
input can be provided
to the board via
header J22.
10
Shunt the middle
2 pins on J23.
2
Shunt the top 2 pins on
J21 and J29.
3
Provide S/PDIF
input to board via
J1 or J7.
8
on PC and load quick
setup script.
*See section 2.2 for
quick setup descriptions.
7
12
Receive S/PDIF
output from board
via J28 or J27.
Shunt top 2 pins on J4
if using optical input
J1. Shunt bottom 2
pins on J4 if using
coaxial input J7.
4
9
AES3/EBU input
can also be
provided to the
board via J19.
5
Shunt the right 2 pins on all rows.
Connect a ribbon cable to left 2
pins of all rows if external system
connect is required.
6
Shunt the top 2 pins
on J31.
Figure 1. Software Mode Quick Start Guide
6
DS692DB2
相关PDF资料 |
PDF描述 |
|---|---|
| CDB8952T | BOARD EVAL FOR CS8952 |
| CDCE906-706PERFEVM | EVAL MOD PERFORMANCE CDCE906/706 |
| CEVAL-033 | BOARD EVAL FOR CVCO33 .3"X.3" |
| CF37S | COVER FLANGE 37POS FEMALE |
| CG0402MLC-05LG | SUPPRESSOR ESD 5VDC 0402 SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CDB8427 | 功能描述:音频 IC 开发工具 Eval Bd 96kHz Dig. Audio Transcvr RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V |
| CDB8952 | 制造商:Cirrus Logic 功能描述:NOT RECOMMENDED FOR NEW DESIGNS - USE CDB8952T - Bulk 制造商:Cirrus Logic 功能描述:Tools Development kit Kit Con |
| CDB8952T | 功能描述:以太网开发工具 Eval Bd 100BASE-TX/ 10BASE-T Transceiver RoHS:否 制造商:Micrel 产品:Evaluation Boards 类型:Ethernet Transceivers 工具用于评估:KSZ8873RLL 接口类型:RMII 工作电源电压: |
| CDB-9PF | 制造商:HRS 制造商全称:HRS 功能描述:CD CRIMP TYPE CONNECTOR |
| CDB-9SF | 制造商:HRS 制造商全称:HRS 功能描述:CD CRIMP TYPE CONNECTOR |
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