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零件编号 | MT1389P | ||
描述 | Portable DVD Player SOC | ||
制造商 | MediaTek | ||
LOGO | |||
1 Page
V1.5
PRELIMINARY, SUBJECT TO CHANGE WITHOUT NOTICE
MT1389P Portable DVD
Player SOC
MTK CONFIDENTIAL, NO DISCLOSURE
Revised date
2006 3 16
2006 3 20
2006 4 25
2006 5 19
2006 9 18
2006 12 5
Revision History
Contents of revision
1st Release
2nd Release
3rd Release
4th Release
5th Release
6th Release
Reason for revision
Initial Version
Update descriptions
Update features
Update Mark
Update ATA device features and
GPIO lists
Update IO status
Page
Remarks
Ver 1.0
Ver 1.1
Ver 1.2
Ver 1.3
Ver 1.4
Ver 1.5
1
All information contained herein is the exclusive property of MediaTek Inc. and shall not be distributed, reproduced
or disclosed in whole or in part without prior written permission of MediaTek Inc
V1.5
PRELIMINARY, SUBJECT TO CHANGE WITHOUT NOTICE
MT1389P Portable DVD
Player SOC
MTK CONFIDENTIAL, NO DISCLOSURE
Dolby License
Supply of this Implementation of Dolby technology does not convey a license nor imply a right
under any patent, or any other industrial or intellectual property right of Dolby Laboratories, to
use this Implementation in any finished end-user or ready-to-use final product. It is hereby
notified that a license for such use is required from Dolby Laboratories.
8
All information contained herein is the exclusive property of MediaTek Inc. and shall not be distributed, reproduced
or disclosed in whole or in part without prior written permission of MediaTek Inc
V1.5
PRELIMINARY, SUBJECT TO CHANGE WITHOUT NOTICE
MT1389P Portable DVD
Player SOC
MTK CONFIDENTIAL, NO DISCLOSURE
Pin Main Alt.
Type
Description
207
MC_DATA
GPIO12
YUVCLK
Input
2~8MA,
PD
1) Microphone serial input
2) GPIO12
3) Digital Video output clock (CCIR656)
4) ATA_DEV DIOW#
Inout
1) SPDIF output
208
SPDIF
GPIO
2~8MA,
SR : ON/OFF
2) GPIO
Non-pull
222 APLLVDD3
Power
3.3V Power pin for audio clock circuitry
223 APLLCAP
Analog Inout
APLL External Capacitance connection
224 APLLVSS
Ground
Ground pin for audio clock circuitry
225 ADACVSS2
Ground
Ground pin for AUDIO DAC circuitry
226 ADACVSS1
227 AR GPIO0
228 AVCM
229 AL GPIO1
230 ADACVDD2
Ground
Analog output/
Digital GPIO
Analog
Analog output/
Digital GPIO
Power
Ground pin for AUDIO DAC circuitry
1) AUDIO DAC Right channel output
2) While internal AUDIO DAC not used:
a. GPIO0
AUDIO DAC reference voltage
1) AUDIO DAC Left Surround channel output
2) While internal AUDIO DAC not used:
a. GPIO1
3.3V power pin for AUDIO DAC circuitry
231 ADACVDD1
Power
3.3V power pin for AUDIO DAC circuitry
Video Interface ( 13 )
1) VCOM DAC Output
196
VCOM
GPIO3
Analog
2) GPIO3
3) TCON Output Polarity
4) ATA_DEV MONITOR2
195 DACVDDC
Power
3.3V power pin for VIDEO DAC circuitry
194 VREF
Analog
Bandgap reference voltage
193 FS
Analog
Full scale adjustment (suggest to use 560 ohm)
192 DACVSSC
191 CVBS
190 DACVDDB
Ground
Analog
Power
Ground pin for VIDEO DAC circuitry
Analog CVBS output
3.3V power pin for VIDEO DAC circuitry
189 DACVSSB
Ground
Ground pin for VIDEO DAC circuitry
188 DACVDDA
187 G Y/G
Power
Analog
3.3V power pin for VIDEO DAC circuitry
Green or Y
16
All information contained herein is the exclusive property of MediaTek Inc. and shall not be distributed, reproduced
or disclosed in whole or in part without prior written permission of MediaTek Inc
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页数 | 30 页 | ||
下载 | [ MT1389P.PDF 数据手册 ] |
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