參數(shù)資料
型號(hào): MT9126
廠商: Mitel Networks Corporation
英文描述: Quad ADPCM Transcoder(四ADPCM編解碼器)
中文描述: 四差分PcM轉(zhuǎn)碼器(四差分PcM編解碼器)
文件頁數(shù): 10/25頁
文件大?。?/td> 138K
代理商: MT9126
MT9126
8-10
Figure 6 - SSI PCM and ADPCM Bypass Relative Timing
ADPCMo/i
BCLK
ENB1
ENB2/F0od
PCMi/o1
7 6 5
3
4
2 1 0
B1
B2
7 6 5
3
4
2 1 0
PCMi/o2
7 6 5
3
4
2 1 0
B3
B4
7 6 5
3
4
2 1 0
7 6 5
3
4
2 1 0
7 6 5
3
4
2 1 0
SEL = 0
ADPCMo/i
PCMi/o1
1 2 3
x
4
x x x
SEL = 1
B1
B2
PCMi/o2
B3
B4
SEL = 0
1 2 3
x
4
x x x
1 2 3
x
4
x x x
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
ADPCM o/i
PCMi/o1
PCMi/o2
1 2 x
x
x
x x x
B1
B2
B3
B4
1 2 x
x
x
x x x
1 2 x
x
x
x x x
1 2 x
x
x
x x x
1 2 1 2 1 2 1 2
B1
B2 B3
1 2 1 2
B1
1 2 1 2
B4
B2 B3
B4
32 kb/s using bits 1 2 3 4
24 kb/s where bit 4 = x
16 kb/s
SSI PCM
Bypass
SSI
Bypass
ADPCM
SEL = 1
1 2 3
x
4
x x x
X = undetermined logic level output; don’t care input
Outputs high impedance outside of channel strobe boundaries
Two frame delay from data input to data output
相關(guān)PDF資料
PDF描述
MT9160B ISO2-CMOS 5 Volt Multi-Featured Codec (MFC)
MT9160BE ISO2-CMOS 5 Volt Multi-Featured Codec (MFC)
MT9160BS ISO2-CMOS 5 Volt Multi-Featured Codec (MFC)
MT9160 ISO2-CMOS 5 Volt Multi-Featured Codec (MFC)
MT9160AE ISO2-CMOS 5 Volt Multi-Featured Codec (MFC)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT9126AE 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:CMOS Quad ADPCM Transcoder
MT9126AE1 制造商:Microsemi Corporation 功能描述:ADPCM VOICE COMPRESSION G.726 16KBPS/24KBPS/32KBPS 5V 28PDIP - Rail/Tube 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TRANSCODER QUAD ADPCM 28PDIP 制造商:Microsemi Corporation 功能描述:IC TRANSCODER QUAD ADPCM 28PDIP
MT9126AS 制造商:Microsemi Corporation 功能描述:
MT9126AS1 制造商:Microsemi Corporation 功能描述:ADPCM VOICE COMPRESSION G.726 16KBPS/24KBPS/32KBPS 5V 28SOIC - Rail/Tube 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC TRANSCODER QUAD ADPCM 28SOIC 制造商:Microsemi Corporation 功能描述:IC TRANSCODER QUAD ADPCM 28SOIC
MT9126ASR 制造商:Microsemi Corporation 功能描述: