参数资料
型号: AK4101A
厂商: Asahi Kasei Microsystems Co.,Ltd
英文描述: QUAD OUTPUTS 192KHZ 24 BIT DIT
中文描述: 四输出192kHz的24位动态网
文件页数: 5/29页
文件大小: 317K
代理商: AK4101A
ASAHI KASEI
[AK4101A]
MS0250-E-00
2003/07
- 13 -
BLS
C (or U,V)
LRCK
C(L0)
C(R0)
C(L1)
C(R31)
C(L31)
C(L32)
C(R191)
SDTI
(except I
2S)
L191
R191
L0
R30
R31
L31
SDTI
(I
2S)
L191
R191
L30
L31
R30
L0
R190
R0
Figure 2. Audio routing mode timing (AKMODE pin = “1”)
n Block Start Timing
Normal mode
In normal mode (TRANS pin = “0”), the block start signal is an output. It goes “H” two bit cycle after the beginning of
channel 2 of frame 0 in each block, and stays “H” for the first 32 frames.
Audio routing mode (transparent mode)
In audio routing mode (transparent mode) (ANS pin = TRANS pin = “1”), the block start becomes an input. Except in
I
2S mode, a block start signal sampled any time from the first positive BICK edge of the previous left channel to the
positive BICK edge preceding the transition of an LRCK indicating the left channel will result in the current left channel
being taken as the first sub frame of the current block. See Figure 3 below.
BICK
LRCK
(except I
2S)
(n-1)th channel 1
nth channel 1
LRCK
(I
2S)
(n-1)th channel 1
nth channel 1
(1)
Figure 3. Block start timing in audio routing mode
A block start signal arriving during “(1)” period will result in the usage of “nth channel 1” as the
first sub-frame of the block.
相关PDF资料
PDF描述
AK4104ET SPECIALTY CONSUMER CIRCUIT, PDSO16
AK41128HRM-15LP 128K X 1 MULTI DEVICE DRAM MODULE, 150 ns, CDIP18
AK41256SR-15LP 256K X 1 MULTI DEVICE DRAM MODULE, 150 ns, SMA22
AK4112B HIGH FEATURE 96kHz 24BIT DIR
AK4181AVT TOUCH SCREEN CONTROLLER
相关代理商/技术参数
参数描述
AK4101AVQ 制造商:AKM 制造商全称:AKM 功能描述:QUAD OUTPUTS 192KHZ 24 BIT DIT
AK4101AVQP 功能描述:IC TX RS422 QUAD 44LQFP RoHS:是 类别:集成电路 (IC) >> 线性 - 音频处理 系列:- 其它有关文件:STA321 View All Specifications 标准包装:1 系列:Sound Terminal™ 类型:音频处理器 应用:数字音频 安装类型:表面贴装 封装/外壳:64-LQFP 裸露焊盘 供应商设备封装:64-LQFP EP(10x10) 包装:Digi-Reel® 其它名称:497-11050-6
AK4101VQ 制造商:未知厂家 制造商全称:未知厂家 功能描述:Consumer IC
AK4102 制造商:PULSE 制造商全称:Pulse A Technitrol Company 功能描述:TELECOMMUNICATIONS PRODUCTS
AK410-2 功能描述:CABLE EXTEN CENT INTERFACE RoHS:否 类别:电缆组件 >> D形,Centronics 系列:- 标准包装:1 系列:- 配置:VHDCI 68 位置公型至公型 长度:10.00'(3.05m) 缆线类型:圆形 - 黑色 屏蔽:屏蔽 样式:SCSI Ultra 2