参数资料
型号: CDB44L11
厂商: Cirrus Logic Inc
文件页数: 9/20页
文件大小: 0K
描述: EVALUATION BOARD FOR CS44L11
标准包装: 1
系列: Popguard®
放大器类型: D 类
输出类型: 耳机,2-通道(立体声)
在某负载时最大输出功率 x 通道数量: 23mW x 2 @ 16 欧姆
电源电压: 1.8 V ~ 2.4 V
工作温度: -10°C ~ 70°C
板类型: 完全填充
已用 IC / 零件: CS44L11
已供物品:
相关产品: CS44L11-CZZ-ND - IC AMP AUDIO .023W STER 16TSSOP
CDB44L11
4.3
CS44L11 Initialization
Table 3 shows the CS44L11 register settings at startup. Refer to the CS44L11 Data Sheet for
more information.
Addr
2h
Function
Power and Muting
7
SZC1
6
SZC0
5
PDN
4
FLT
3
RUPBYP
2
RDNBYP
1
Reserved
0
Reserved
Control
default
1
0
1
0
0
0
0
0
3h
Channel A
VOLA7
VOLA6
VOLA5
VOLA4
VOLA3
VOLA2
VOLA1
VOLA0
Volume Control
default
1
1
1
0
1
0
0
0
4h
Channel B
VOLB7
VOLB6
VOLB5
VOLB4
VOLB3
VOLB2
VOLB1
VOLB0
Volume Control
default
0
0
0
0
0
0
0
0
5h
Tone Control
default
BB3
0
BB2
0
BB1
0
BB0
0
TB3
0
TB2
0
TB1
0
TB0
0
6h
7h
8h
Mode Control 1
default
Limiter Attack Rate
default
Limiter Release Rate
default
BBCF1
0
ARATE7
0
RRATE7
0
BBCF0
0
ARATE6
0
RRATE6
0
TBCF1
0
ARATE5
0
RRATE5
1
TBCF0
0
ARATE4
1
RRATE4
0
TC1
0
ARATE3
0
RRATE3
0
TC0
0
ARATE2
0
RRATE2
0
TC_EN
1
ARATE1
0
RRATE1
0
LIM_EN
0
ARATE0
0
RRATE0
0
9h
Volume and Mixing
IS1
IS0
RMP_SP1 RMP_SP0
ATAPI3
ATAPI2
ATAPI1
ATAPI0
Control
default
0
0
0
0
1
0
0
1
Ah
Mode Control2
MCLKDIV
CLKDV1
CLKDV0
DBS
FRQSFT1 FRQSFT0
DEM1
DEM0
default
0
0
0
0
0
0
0
0
Bh
Ch
Mode Control 3
default
Revision Indicator
DIF1
0
Reserved
DIF0
0
Reserved
A=B
1
Reserved
VCBYP
0
Reserved
CP_EN
1
REV3
FREEZE
0
REV2
Reserved
0
REV1
Reserved
0
REV0
default
0
0
0
0
Read Only Read Only Read Only Read Only
Table 3. Initial CS44L11 Register Settings
DS640DB1
9
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