V1.2
PRELIMINARY, SUBJECT TO CHANGE WITHOUT NOTICE
Pin
Main
Alt.
Type
91
GPIO10
InOut
4mA, PD
92
GPIO11
InOut
4mA, PD
InOut
93
SPDIF
GPIO12
2mA, PD
94
GPIO13
InOut
4mA, PD
MT1389L
Desktop DVD Player SOC
MTK CONFIDENTIAL, NO DISCLOSURE
Description
1) GPIO10
2) SD_CLK set B
3) SD_D0 set A
4) ASDATA0
5) ALRCK
6) HSYN/VSYN output
7) C3
8) TXD1
1) GPIO11
2) SD_CMD set B
3) MS_BS set B
4) Audio Mute
5) HSYN/VSYN output
6) C4
1) SPDIF output
2) GPIO12
1) GPIO13
2) SD_D0 set B
3) ALRCK
4) Audio Mute
5) YUVCLK
Note:
1. The Main column is the main function, Alt. means alternative function.
2. The multi-function GPIO pins are set to green characters.
15
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