參數(shù)資料
型號(hào): AK4527B
廠商: Asahi Kasei Microsystems Co.,Ltd
元件分類: Codec
英文描述: HIGH PERFORMANCE MULTI-CHANNEL AUDIO CODEC
中文描述: 高性能多通道音頻解碼器
文件頁(yè)數(shù): 4/33頁(yè)
文件大?。?/td> 292K
代理商: AK4527B
ASAHI KASEI
[AK4527B]
MS0056-E-00
2000/10
- 4 -
n
Compatibility with AK4527
1. Functions
Functions
Overflow flag
Clock mode
Sampling speed mode auto setting
AK4527
Not available
Setting by pin/bit
Not available
AK4527B
Available
Auto setting
Available
(MCLK is fixed at auto setting mode;
Normal: 512fs, Double: 256fs)
Parallel/Serial mode
Register only
Available
Zero detection
De-emphasis setting
I
2
C bus mode
Analog output at power down mode
Serial mode only
Pin/Register
Not available
Hi-Z
2. Pin Configuration
Pin#
12
13
18
19
20
33
AK4527
DEM1
DEM0
ICKS2
ICKS1
ICKS0
DZF2
AK4527B
NC
DZFE
TST
NC
ADIF
DZF2/OVF
3. Register
Addr
00H
01H
08H
09H
0AH
Changed items
DIF1-0 default values are changed from mode 0 to mode 2.
ACKS (Clock auto setting mode) is added.
DEMA1-C0 default values are changed from “44.1kHz” to “OFF”.
ICKS2-0 are removed.
OVFE (Overflow detection enable) is added.
相關(guān)PDF資料
PDF描述
AK4527BVQ HIGH PERFORMANCE MULTI-CHANNEL AUDIO CODEC
AK4528 HIGH PERFORMANCE 24BIT 96KHZ AUDIO CODEC
AK4528VF HIGH PERFORMANCE 24BIT 96KHZ AUDIO CODEC
AK4529 High Performance Multi-channel Audio CODEC
AK4532 Internet/Network/General Purpose Multimedia Audio CODEC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK4527BVQ 制造商:AKM 制造商全稱:AKM 功能描述:HIGH PERFORMANCE MULTI-CHANNEL AUDIO CODEC
AK4528 制造商:AKM 制造商全稱:AKM 功能描述:HIGH PERFORMANCE 24BIT 96KHZ AUDIO CODEC
AK4528_04 制造商:AKM 制造商全稱:AKM 功能描述:High Performance 24Bit 96kHz Audio CODEC
AK4528_12 制造商:AKM 制造商全稱:AKM 功能描述:High Performance 24Bit 96kHz Audio CODEC
AK4528VF 制造商:AKM 制造商全稱:AKM 功能描述:High Performance 24Bit 96kHz Audio CODEC