参数资料
型号: AD1987JCPZ
厂商: Analog Devices Inc
文件页数: 8/20页
文件大小: 0K
描述: IC CODEC SOUNDMAX HD 48-LFCSP
标准包装: 85
系列: SoundMAX®
类型: 音频编解码器,HD
数据接口: 串行
分辨率(位): 24 b
ADC / DAC 数量: 4 / 8
三角积分调变:
电压 - 电源,模拟: 3.13 V ~ 3.46 V
电压 - 电源,数字: 2.97 V ~ 3.63 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 48-VFQFN 裸露焊盘,CSP
供应商设备封装: 48-LFCSP-VQ(7x7)
包装: 管件
产品目录页面: 776 (CN2011-ZH PDF)
Rev. A
|
Page 16 of 20
|
March 2008
AD1987
DEFAULT CONFIGURATION BYTES
In Table 10, default configuration values are set on codec
power-up only. Default configuration values are not reset by
link or soft reset to preserve modifications by BIOS control.
Table 10. Default Configuration Bytes
31:30
29:28
27:24
23:20
19:16
15:12
8
7:4
3:0
Connectivity
Location
Def. Device Conn Type Color
Def Assn
Sequence
Name
Value
Chasis
Position
JD OR
Port A (Headphone) 0221401F
Jack
External Front
HP Out
1/8” Jack
Green
0
1
F
Port D (Line Out)
01014010 Jack
External Rear
Line Out
1/8” Jack
Green
0
1
0
Mono Out
991301F0
Fixed
Internal Special 3 Speaker
ATAPI
Unknown 1
F
0
Port B (Front Mic)
02A190F0 Jack
External Front
Mic In
1/8” Jack
Pink
0
F
0
Port C (Line In)
01813021 Jack
External Rear
Line In
1/8” Jack
Blue
0
2
1
Port F (Surr Back)
01011012 Jack
External Rear
Line Out
1/8” Jack
Black
0
1
2
Port E (Rear Mic)
01A19020 Jack
External Rear
Mic In
1/8” Jack
Pink
0
2
0
CD IN
9933012E Fixed
Internal Special 3 CD
ATAPI
Unknown 1
2
E
Analog PCBeep
99F301F0
Fixed
Internal Special 3 Other
ATAPI
Unknown 1
F
0
S/PDIF Out
014511F0
Jack
External Rear
SPDIF Out
Optical
Black
1
F
0
Port G (C/LFE)
01016011 Jack
External Rear
Line Out
1/8” Jack
Orange
0
1
Port H (Surr Side)
01012014 Jack
External Rear
Line Out
1/8” Jack
Grey
0
1
4
OBSOLETE
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