Daewoo DS-360, Руководство по обслуживанию

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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
COMMON1389L/K_HD65_V1.0
5 AUDIO I/F
4 SDRAM & FLASH
2 MT1389L/K LQFP128
6 VIDEO I/F
MT1389L/K (LQFP128) DVD TEST Board w/ Sanyo HD6x Series PUHs
1 INDEX & POWER, RESET
RESET Circuit
URST#
Desktop Model
3 MOTOR DRV
7 MS/SD & USB
2006/12/12
Rev History Date
V1 The original released.
Base on 3-SYHI89LSD1-V10.DSN
GPO_A
Name
GPIO3
PIN
GPIO4
GPIO7
GPIO6
GPIO8
GPIO9
GPIO10
GPO_B
GPIO2
GPIO11
GPIO12
33
34
35
87
22
23
26
88
89
91
Features
IOA
92
93
GPIO13 94
106
107
108
VSCK
STBY
TRIN
TROUT
VSDA
VSTB
AUDIO_MUTE
TROPEN
SW
ASPDIF
AKIN1
ADVCM
TRCLOSE
AKIN2
Item
1
2
3
4
Features
MT1389L/K Features Support List
(MIC/USB/MS/SD Only for MT1389L)
LIMIT
GPIO19
GPIO20
GPIO21
5.1CH + USB/MS/SD + VFD + AMUTE
MT1389L/K General GPIO List
FOR:AM5888
V18=(R57/R59+1)*1.25
Index & Power 1
C
1 7 Wednesday, October 10, 2007
COMMON1389L/K_HD65
MediaTek Confidential
FR_CHEN
sifan_chen
Title
Size Document Number
Rev
Date: Sheet of
MediaTek (ShenZhen) Inc.
Drawn:
Checked:
URST#
AVCC
RFV33
URST#
AVCC
12V
RFV33
DV33
V33
VCC
_12V
AM5888_3
V33
AM5888_25
AM5888_2
V18
AM5888_5
V18
AM5888_3
AM5888_2
AM5888_5
AM5888_25
V18
URST# 2
AVCC 2,5,6,7
12V 2,5
RFV33 2
DV33 1,2,3,4
V33 3
VCC 1,2,3,4,5,6
_12V 2,5
AM5888_3 3
AM5888_2 3
AM5888_5 3
AM5888_25 3
V18 2,5
VCC
DV33
VCC
RFV33
AVCC
DV33
V33
DV33
12V
_12V
VCC
VCC
V18
V18
+ CE1
220uF/16v
CB3
0.1uF
+
CE6
220uF/16v
+
CE3
100uF/10v
CB4
0.1uF
CB1
0.1uF
CON1
P3/2.54
HEADER4-2.54
1
2
3
4
C1
1UF
DD1
IN4001
DO41B
+
CE2
220uF/16v
Q1
2SC8550D/DIP
2
1
3
CB2
0.1uF
R4
4.7K
+ CE5
47uF/16v
EC5-2.0
D1
IN4001
DO41B
+ CE7
47uF/6.3v
D2
1N4148
L2
FB CB5
0.1uF
Q2
2SC8550D/DIP
2
1
3
+ CE4
220uF/16v
CB6
0.1uF
R3
12K
R1
20K
R5
10K
R2
22k