參數(shù)資料
型號(hào)： ADSP-BF526KBCZ-4C2
廠商： Analog Devices Inc
文件頁(yè)數(shù)： 33/36頁(yè)
文件大?。?/td> 0K
描述： IC DSP CTRLR 400MHZ 289CSPBGA
標(biāo)準(zhǔn)包裝： 1
系列： Blackfin®
類型： 定點(diǎn)
接口： DMA，以太網(wǎng)，I²C，PPI，SPI，SPORT，UART，USB
時(shí)鐘速率： 400MHz
非易失內(nèi)存： ROM（32 kB）
芯片上RAM： 132kB
電壓 - 輸入/輸出： 1.8V，2.5V，3.3V
電壓 - 核心： 1.30V
工作溫度： 0°C ~ 70°C
安裝類型： 表面貼裝
封裝/外殼： 289-LFBGA，CSPBGA
供應(yīng)商設(shè)備封裝： 289-CSPBGA（12x12）
包裝： 托盤
Rev. A
|
Page 6 of 36
|
March 2010
ADSP-BF522C/ADSP-BF523C/ADSP-BF524C/ADSP-BF525C/ADSP-BF526C/ADSP-BF527C
The programmer can simultaneously load the volume control of
both channels by writing to the LRHPBOTH (Register R2, Bit
D8) and RLHPBOTH (Register R3, Bit D8) bits of the left- or
right-channel DAC volume registers.
The maximum output level of the headphone outputs is
1.0 V rms when AVDD and HPVDD = 3.3 V. To suppress audi-
ble pops and clicks, the headphone and line outputs are held at
the VMID dc voltage level when the device is set to standby
mode or when the headphone outputs are muted.
The stereo line outputs of the codec, the LOUT and ROUT pins,
can drive a load impedance of 10 k
Ω and 50 pF. The line output
signal levels are not adjustable at the output mixer, which has a
fixed gain of 0 dB. The maximum output level of the line out-
puts is 1.0 V rms when AVDD = 3.3 V.
DIGITAL AUDIO INTERFACE
The digital audio input can support the following digital audio
communication protocols: right-justified mode, left-justified
mode, I2S mode, and frame sync mode. See Figure 6 on Page 6
The mode selection is performed by writing to the FORMAT
bits of the digital audio interface register (Register R7, Bit D1
and Bit D0). All modes are MSB first and operate with data of 16
to 32 bits.
Figure 6. Left-Justified Audio Input Mode
Figure 7. Right-Justified Audio Input Mode
ADCLRC/
DACLRC
CODEC_BCLK
ADCDAT/
DACDAT
1234
N
X
N
12
LEFT CHANNEL
3
RIGHT CHANNEL
1/
fS
X = DON’T CARE.
ADCLRC/
DACLRC
CODEC_BCLK
ADCDAT/
DACDAT
LEFT CHANNEL
RIGHT CHANNEL
1/
fS
X = DON’T CARE.
XN
X
3
2
1
XXN
4
4321
相關(guān)PDF資料
PDF描述
ADSP-BF535PKB-350 IC DSP CONTROLLER 16BIT 260 BGA
ADSP-BF538BBCZ-4A IC DSP CTLR 16BIT 316CSPBGA
ADSP-BF547YBCZ-4A IC DSP BLACKFIN 400MHZ 400CSPBGA
ADSP-BF592BCPZ IC DSP CTRLR 64LFCSP
ADSP-TS101SAB1-100 IC DSP CTRLR 128BIT BUS 625BGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADSP-BF526KBCZ4C2X 制造商:Analog Devices 功能描述:DSP 32-BIT 400MHZ - Trays
ADSP-BF526KBCZ-4X 制造商:Analog Devices 功能描述:LOW POWER BLACKFIN PROCESSOR WITH ADVANCED PERIPHERALS AND L - Trays
ADSP-BF526KBCZENGA 制造商:Analog Devices 功能描述:LOW POWER BLACKFIN PROCESSOR WITH ADVANCED PERIPHERALS AND L - Trays
ADSP-BF526KBCZENGC2 制造商:Analog Devices 功能描述:
ADSP-BF526XKBCZ-4X 制造商:Analog Devices 功能描述:LOW POWER BLACKFIN PROCESSOR WITH ADVANCED PERIPHERALS - Trays
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*