參數(shù)資料
型號(hào): AK4544AVQ
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: CABLE ASSEMBLY; BNC MALE TO N MALE; 50 OHM, RG223/U COAX, DOUBLE SHIELDED; 36" CABLE LENGTH
中文描述: AC97多媒體音頻編解碼器與SRC
文件頁(yè)數(shù): 25/35頁(yè)
文件大小: 381K
代理商: AK4544AVQ
[ASAHI KASEI] [AK4544A]
<MS0026-E-00> - 25 -
PD 26[10]
AK4544A
Block
Diagram
LINE_IN_R
LINE_IN_L
Vref VRAD VRDA VrefOut AVdd1 AVss1 AVdd2 AVss2 NC TEST2 TEST3 NC XTL_IN
EAPD
Mute(0C[15])
Mute(0E[15])
Mute(10[15])
Mute(0A[15])
GAIN (16[4:0])
GAIN(16[12:8])
GAIN (14[4:0])
GAIN(14[12:8])
GAIN (12[4:0])
GAIN(12[12:8])
GAIN (10[4:0])
GAIN(10[12:8])
GAIN (0C[5:0])
PC_VOL(0A[4:1])
Mux
(20[8])
(0E[6])
20dB
GAIN (0E[5:0])
PHONE
MONO_OUT
LINE_OUT_R
LINE_OUT_L
PC_BEEP
CD_R
CD_L
VIDEO_R
VIDEO_L
AUX_R
AUX_L
MIC2
MIC1
PD 26[8]
PD 26[8]
1A[10:8]
Mux
Mixer
<Left>
(L)
(R)
(L)
(R)
Voltage Reference
Mono Volume
06[5:0]
GAIN
1C[3:0]
GAIN
1C[11:8]
DAC.L
DAC.R
SYNC
BIT_CLK
SDATA_OUT
SDATA_IN
RESET#
XTL_OUT AFILT2 AFILT1 DVss1 DVdd1 DVss2 DVdd2
AK4544A
Mixer
<Right>
Registers
AC’97
Digital
Interface
Mixe
Mixer
Mixer
Mux
1A[2:0]
20[9
Mux
Mute(16[15])
Mute(16[15])
Mute(14[15])
Mute(14[15])
Mute(12[15])
Mute(12[15])
Mute(10[15])
Mute(18[15]
GAIN(18[12:8])
Mute(18[15]
GAIN (18[4:0])
Master Volume
02[5:0]
Master Volume
02[13:8]
Mute
06[15]
Mute
02[15]
Mute
02[15]
Mute
1C[15]
Mute
1C[15]
PD 26[9]
PD 26[10]
PD 26[10]
PD 26[10]
PD 26[10]
PD 26[16]
PD 26[11]
20[7]
20[7]
PD 26[8]
1/2
PD
1/2
1/2
Mixer
3Dcap
Mux
3D 20[13]
DFC20[14
]
(POP 20[15] &
3D 20[13] )
| DFC20[14]
Mux
Mux
3D 20[13]
DFC20[14
]
LNLVD Volume
04[13:8]
Mute
04[15]
LNLVL Volume
04[5:0]
Mute
04[15]
LNLVL_OUT_R
LNLVL_OUT_L
PD 26[13]
PD 26[13]
RESET#
PD26[10]
RESET#
PD26[10]
PD 26[14]
CD_GND
NC
Codec ID0#
Codec ID1#
Mixe
Mixe
3D
22[3:0
]
SEL_CMOS
Mux
PLL
Dataslot
Controller
ADC.L
ADC.R
1/2
1/2
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