- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385093 > AK4633VN (ASAHI KASEI POWER DEVICES CORP) 16bit mono CODEC with MIC/SPK amplifier. PDF資料下載
參數(shù)資料
| 型號： | AK4633VN |
| 廠商： | ASAHI KASEI POWER DEVICES CORP |
| 元件分類： | 消費(fèi)家電 |
| 英文描述： | 16bit mono CODEC with MIC/SPK amplifier. |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PQCC24 |
| 封裝： | 4 X 4 MM, 0.50 MM PITCH, LEAD FREE, PLASTIC, QFN-24 |
| 文件頁數(shù)： | 4/38頁 |
| 文件大?。?/td> | 913K |
| 代理商： | AK4633VN |
第1頁第2頁第3頁當(dāng)前第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁
ASAHI KASEI
[AKD4633-A]
<KM079406>
2007/04
- 4 -
(2) Evaluation of loop-back mode (A/D
a) Set up jumper pins of MCKI clock
X’tal of 12.288MHz (Default) is set on the AKD4633-A. In this case, the AK4633VN corresponds to PLL
reference clock of 12.288MHz. In this evaluation mode, the output clock from MCKO-pin of the AK4633VN is
supplied to a divider (U3: 74VHC4040), BICK and FCK clocks are generated by the divider. Then “MCKO bit”
in the AK4633VN should be set to “1”. When an external clock through a RCA connector (J8: EXT/BICK) is
supplied, select EXT on JP21 (MCLK_SEL) and short JP17 (XTE). JP23 (EXT1) and R26 should be properly
selected in order to match the output impedance of the clock generator.
→
D/A) : PLL, Slave Mode (PLL Reference CLOCK: MCKI pin)
b) Set up jumper pins of BICK clock
c) Set up jumper pins of FCK clock
d) Set up jumper pins of DATA
When the AK4633VN is evaluated by loop-back mode (A/D
→
D/A), the jumper pins should be set to the
following.
JP17
XTE
MCLK_SEL
JP21
JP18
MKFS
256fs 512fs1024fs
XTL DIR
EXT
MCKO
JP6
MCKI
JP28
FCK
ADC
DIR
JP22
FCK_SEL
2fs
EXT
1fs
JP26
4631_SDTI
ADC
DAC/LOOP
JP30
SDTI
DIR
ADC
JP29
JP20
BICK
JP27
BICK
BICK_INV
THR
INV
DIR ADC
THR
INV
BICK_SEL
JP19
EXT
16fs
32fs
64fs
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AK4633 | 16-Bit Mono CODEC with ALC & MIC/SPK-AMP |
| AK4640 | 16BIT CODEC WITH MIC /HP/SPK-AMPl |
| AK4640VG | 16BIT CODEC WITH MIC /HP/SPK-AMPl |
| AK4640VN | 16BIT CODEC WITH MIC /HP/SPK-AMPl |
| AK4642EN | Stereo CODEC with MIC/HP/SPK-AMP |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AK4633VNP-L | 制造商:Asahi Kasei Microsystems Co Ltd 功能描述:LOW COST MONO CODEC WITH SPK A |
| AK4634 | 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK-AMP |
| AK4635 | 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK/Video-AMP |
| AK4635ECB | 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK/Video-AMP |
| AK4636 | 制造商:AKM 制造商全稱:AKM 功能描述:16-Bit Mono CODEC with ALC & MIC/SPK/Video-AMP |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。