欢迎访问ic37.com |
会员登录 免费注册
发布采购

WM8983GEFLR 参数 Datasheet PDF下载

WM8983GEFLR图片预览
型号: WM8983GEFLR
PDF下载: 下载PDF文件 查看货源
内容描述: 移动多媒体编解码器1W扬声器驱动器 [Mobile Multimedia CODEC with 1W Speaker Driver]
分类和应用: 解码器驱动器编解码器
文件页数/大小: 88 页 / 1508 K
品牌: WOLFSON [ WOLFSON MICROELECTRONICS PLC ]
 浏览型号WM8983GEFLR的Datasheet PDF文件第74页浏览型号WM8983GEFLR的Datasheet PDF文件第75页浏览型号WM8983GEFLR的Datasheet PDF文件第76页浏览型号WM8983GEFLR的Datasheet PDF文件第77页浏览型号WM8983GEFLR的Datasheet PDF文件第79页浏览型号WM8983GEFLR的Datasheet PDF文件第80页浏览型号WM8983GEFLR的Datasheet PDF文件第81页浏览型号WM8983GEFLR的Datasheet PDF文件第82页  
WM8983  
Product Preview  
REGISTER  
NAME  
B8  
B7  
B6  
B5  
B4  
B3  
B2  
B1  
B0  
DEF’T  
VAL  
ADDR  
B[15:9]  
D
E
C
H
E
X
(HEX)  
000  
35 23  
36 24  
Noise Gate  
PLL N  
0
0
0
0
0
0
0
0
0
NGEN  
NGTH  
PLLPRE  
SCALE  
PLLN[3:0]  
008  
37 25  
38 26  
39 27  
41 29  
42 2A  
PLL K 1  
0
0
0
PLLK[23:18]  
00C  
093  
0E9  
000  
PLL K 2  
PLLK[17:9]  
PLLK[8:0]  
PLL K 3  
3D control  
OUT4 to ADC  
DEPTH3D  
OUT4_2ADCVOL  
OUT4_2  
LNR  
0
0
0
0
0
0
POB  
DELEN  
OUT1  
DEL  
0
CTRL  
0
43 2B Beep control  
44 2C Input ctrl  
BYPL2  
RMIX  
MICBV  
SEL  
BYPR2  
LMIX  
0
0
0
000  
003  
010  
010  
100  
100  
002  
001  
001  
039  
039  
039  
039  
001  
001  
000  
R2_2  
RIN2  
RIP2  
L2_2  
LIN2  
LIP2  
INPPGA INPPGA INPPGA  
INPPGA INPPGA  
ZCL MUTEL  
INPPGA INPPGA  
INPPGA INPPGA INPPGA  
45 2D Left INP PGA  
INPGAVU  
INPPGAVOLL  
gain ctrl  
46 2E Right INP PGA  
INPGAVU  
INPPGAVOLR  
gain ctrl  
ZCR  
0
MUTER  
L2_2BOOSTVOL  
47 2F Left ADC Boost  
PGA  
BOOSTL  
PGA  
0
0
AUXL2BOOSTVOL  
AUXR2BOOSTVOL  
ctrl  
48 30  
49 31  
50 32  
51 33  
52 34  
53 35  
54 36  
55 37  
56 38  
57 39  
Right ADC Boost  
ctrl  
0
R2_2BOOSTVOL  
DACR2  
BOOSTR  
0
Output ctrl  
0
DACL2  
RMIX  
OUT4  
BOOST  
OUT3  
SPK  
TSDEN  
VROI  
LMIX  
AUXL2  
LMIX  
BOOST  
BOOST  
Left mixer ctrl  
Right mixer ctrl  
AUXLMIXVOL  
AUXRMIXVOL  
BYPLMIXVOL  
BYPL2  
LMIX  
DACL2  
LMIX  
AUXR2  
RMIX  
BYPRMIXVOL  
BYPR2  
RMIX  
DACR2  
RMIX  
LOUT1 (HP)  
volume ctrl  
OUT1VU  
OUT1VU  
OUT2VU  
OUT2VU  
0
LOUT1  
ZC  
LOUT1  
MUTE  
ROUT1  
MUTE  
LOUT2  
MUTE  
ROUT2  
MUTE  
OUT3  
LOUT1VOL  
ROUT1 (HP)  
volume ctrl  
ROUT1  
ZC  
ROUT1VOL  
LOUT2VOL  
ROUT2VOL  
LOUT2 (SPK)  
volume ctrl  
LOUT2  
ZC  
ROUT2 (SPK)  
volume ctrl  
ROUT2  
ZC  
OUT3 mixer ctrl  
0
0
0
OUT4_  
BYPL2  
OUT3  
LMIX2  
OUT3  
RMIX2  
OUT4  
LDAC2  
OUT3  
MUTE  
OUT4  
2OUT3  
LDAC2  
OUT4  
OUT4 (MONO)  
mixer ctrl  
0
OUT3_2  
OUT4  
OUT4  
ATTN  
0
LMIX2  
OUT4  
BYPR2  
OUT4  
RDAC2  
OUT4  
MUTE  
HALF  
61 3D Bias Control  
BIASCUT  
0
BUFBIAS[1:0]  
ADCBIAS[1:0]  
HALF  
I_IPGA  
OPBIAS  
Table 62 WM8983 Register Map  
PP Rev 1.1 August 2005  
78  
w
 复制成功!