Samsung HT-DL70D, Service Manual

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Samsung Electronics 8-7
7 HA11 3.3V* I/O
8 HA10 3.3V* I/O
9 HA9 3.3V* I/O
10 HA8 3.3V* I/O
11 HA7 3.3V* I/O
12 VDDP 3.3V
ó
13 GNDP GROUND
ó
14 HA6 3.3V* I/O
15 HA5 3.3V* I/O
16 HA4 3.3V* I/O
17 HA3 3.3V* I/O
18 HA2 3.3V* I/O
19 HA1 3.3V* I/O
20 VDDP 3.3V
ó
21 GNDP GROUND
ó
22 HA0 3.3V* I/O
23 HDTACK/WAIT 3.3V* I/OD
24 HIRQ0 3.3V* I/O
25 HUDS/UWE 3.3V* I/O
26 HLDS/LWE 3.3V* I/O
27 HREAD 3.3V* I/O
28 IRRX1/GPIO[0] 3.3V* I
29 GND GROUND
ó
30 VDD 1.8V
ó
31 GND25 GROUND
ó
32 VDD25 3.3V
ó
33 MA9 3.3V O
34 MA8 3.3V O
35 MA7 3.3V O
36 MA6 3.3V O
37 MA5 3.3V O
38 MA4 3.3V O
39 MA3 3.3V O
40 MA2 3.3V O
41 MA1 3.3V O
42 MA0 3.3V O
43 GND25 GROUND
ó
44 VDD25 3.3V
ó
45 MA10 3.3V O
46 MA11 3.3V O
47 BA1 3.3V O
48 BA0 3.3V O
49 MCS0 3.3V O
50 MCS1 3.3V O
51 MRAS 3.3V O
52 MCAS 3.3V O
53 MWE 3.3V O
Table 1 ZiVA-5 controller Pin List (Continued)
Pin No. Pin Name I/O Voltage I/O Type
C
onf
id
Advance P
r
54 GND25 GROUND
ó
55 VDD25 3.3V
ó
56 MCLK O
57 MD0 3.3V I/O
58 MD1 3.3V I/O
59 MD2 3.3V I/O
60 MD3 3.3V I/O
61 GND25 GROUND
ó
62 MDQM0 3.3V O
63 VDD25 3.3V
ó
64 MD4 3.3V I/O
65 MD5 3.3V I/O
66 MD6 3.3V I/O
67 MD7 3.3V I/O
68 MD8 3.3V I/O
69 MD9 3.3V I/O
70 MD10 3.3V I/O
71 MD11 3.3V I/O
72 GND25 GROUND
ó
73 MDQM1 3.3V O
74 VDD25 3.3V
ó
75 MD12 3.3V I/O
76 MD13 3.3V I/O
77 MD14 3.3V I/O
78 MD15 3.3V I/O
79 GND GROUND
ó
80 VDD 1.8V
ó
81 MD16 3.3V I/O
82 MD17 3.3V I/O
83 MD18 3.3V I/O
84 MD19 3.3V I/O
85 GND25 GROUND
ó
86 MDQM2 3.3V O
87 VDD25 3.3V
ó
88 MD20 3.3V I/O
89 MD21 3.3V I/O
90 MD22 3.3V I/O
91 MD23 3.3V I/O
92 MD24 3.3V I/O
93 MD25 3.3V I/O
94 MD26 3.3V I/O
95 MD27 3.3V I/O
96 GND25 GROUND
ó
97 MDQM3 3.3V O
98 VDD25 3.3V
ó
99 MD28 3.3V I/O
100 MD29 3.3V I/O
Table 1 ZiVA-5 controller Pin List (Continued)
Pin No. Pin Name I/O Voltage I/O Type