Panasonic CQ-D5501W Service Manual page 11

Pin Name Description
No.
45 RSD (NC)
46 RWS (NC)
47 RBCK (NC)
48 CAMIN3 (Not Used)
49 XIN Clock Input
50 SOUT (NC)
51 AVEE Power supply (+3.3V)
52 AVSS Ground
53 DMA0 Address 0 (SDRAM)
54 DMA1 Address 1 (SDRAM)
55 DMA2 Address 2 (SDRAM)
56 DMA3 Address 3 (SDRAM)
57 DMA4 Address 4 (SDRAM)
58 DMA5 Address 5 (SDRAM)
59 VEE Power supply (+3.3V)
60 VSS Ground
61 DMA6 Address 6 (SDRAM)
62 DMA7 Address 7 (SDRAM)
63 DMA8 Address 8 (SDRAM)
64 DMA9 Address 9 (SDRAM)
65 DMA10 Address 10 (SDRAM)
66 DMA11 Address 11 (SDRAM)
67 VSS Ground
68 VEE Power supply (+3.3V)
69 DCAS CAS (for SDRAM)
70 DOE/ SOCK CDE (for SDRAM)
EN
71 DWE Write enable (for SDRAM)
72 ORAS RAS0 (for SDRAM)
73 DMBS0 BANK0 (for SDRAM)
74 DMBS1 BANK1 (for SDRAM)
75 VEE Power supply (+3.3V)
76 VSS Ground
77 DB0 Data 0 (SDRAM)
78 DB1 Data 1 (SDRAM)
79 DB2 Data 2 (SDRAM)
80 DB3 Data 3 (SDRAM)
81 DB4 Data 4 (SDRAM)
82 DB5 Data 5 (SDRAM)
83 VCC Power supply (+2.0V)
84 VSS Ground
85 DB86 Data 86 (SDRAM)
86 DB87 Data 87 (SDRAM)
87 DB88 Data 88 (SDRAM)
88 DB89 Data 89 (SDRAM)
89 DB10 Data 10 (SDRAM)
90 DB11 Data 11 (SDRAM)
91 VSS Ground
92 VEE Power supply (+3.3V)
93 DB12 Data 12 (SDRAM)
94 DB13 Data 13 (SDRAM)
95 DB14 Data 14 (SDRAM)
96 DB15 Data 15 (SDRAM)
97 DCS (NC)
98 VSS Ground
99 VEE Power supply (+3.3V)
100 DCS0 Chip Select 0 (for SDRAM)
101 DQM DQMX (for SDRAM)
102 DSCK CLOCK 0 (for SDRAM)
103 VSS Ground
104 VEE Power supply (+3.3V)
105 DCLK Clock Input
106 UDAC Video output
107 VREF (Not Used)
108 CDAC (NC)
109 COMP (Not Used)
I/O (V)
- - -
- - -
- - -
- -
I 1.7
- - -
- 3.3
- 0
I/O 0
I/O 0.6
I/O 0.5
I/O 0
I/O 0
I/O 2
- 3.3
- 0
I/O 1.5
I/O 0.8
I/O 0
I/O 0.1
I/O 0.1
I/O 0.1
- 0
- 3.3
O 3.1
O 3.1
O 3.1
O 3.1
O 0
O 0
- 3.3
- 0
I/O 1
I/O 0.7
I/O 1.1
I/O 0
I/O 0.8
I/O 0.7
- 2
- 0
I/O 0.9
I/O 0.8
I/O 1
I/O 0.7
I/O 0.8
I/O 0.8
- 0
- 3.3
I/O 0.5
I/O 0.7
I/O 0.9
I/O 1.2
- - -
- 0
- 3.3
O 3
O 0
O 1.5
- 0
- 3.3
I 1.7
O 0.3
- -
- - -
- -
Pin Name
No.
110 RSET (Not Used)
111 ADVEE Power supply (+3.3V)
112 ADVSS Ground
113 DAC (NC)
114 (NC)
115 (NC)
116 CAMIN4
(NC)
117 AUX3 2/MD M/D (for Audio D/A)
118 AUX3 1
(TP506)
119 AUX3 0
(NC)
120 VSS Ground
121 VCC Power supply (+2.0V)
122 - AUX1 DSP Data 8-14
128 /HD8-14
129 VSS Ground
130 VEE Power supply (+3.3V)
131 AUX1 DSP Data 15
/HD 15
132 - AUX2 DSP Data 0-5
137 /HD 0-5
138 VSS Ground
139 VCC Power supply (+2.0V)
140 AUX2 DSP Data 6
/HD 6
141 AUX2 DSP Data 7
/HD 7
142 (NC)
143 (NC)
144 AUX4/ Interrupt Request
INTRQ
145 HRST Reset
146 HIORDY Ready signal
147 VSS Ground
148 VEE Power supply (+3.3V)
149 HWR/IOW Write signal
150 HRD/IOR Data read
151 HIOCS16/ Data Bus width select
CS16
152 HCS1FX/ Chip Select 1
1FX
153 HCS3FX/ Chip Select 3
3FX
154 HA0 DSP Address 0
155 HA1 DSP Address 1
156 VSS Ground
157 VEE Power supply (+3.3V)
158 HA2 DSP Address 2
159 VEE Power supply (+3.3V)
160 I2CDATA I2C Data
161 I2C CLK I2C Clock
162 IOW/ I2C request
REQUEST
163 VSS Ground
164 VEE Power supply (+3.3V)
165 IOR CSN (for Audio D/A)
166 AUX4/ Remote control
MREM
167 AUX5/ CCLK Clock (for Audio D/A)
168 (NC)
169 (NC)
170 LDE Output enable
171 VSS Ground
172 VCC Power supply (+2.0V)
173 LCS0 (NC)
174 LCS1 (NC)
175 LCS2 (NC)
11
Description I/O (V)
-
- 3.3
-
- -
- -
- -
- -
O
- -
- -
-
-
I
-
- 3.3
I
I
-
-
I
I
- -
- -
I
I 3.3
I 3.3
-
- 3.3
I/O 3.3
I/O 3.3
I 3.3
I 3.3
I 3.3
I
I
-
- 3.3
I
- 3.3
I
I
O
-
- 3.3
O 3.3
I 5.2
O 3.3
- -
- -
O 3.3
-
-
- -
- -
- -
CQ-D5501W
-
0
-
-
-
-
0
-
-
0
2
0
0
0
0
0
2
0
0
-
-
0
0
0
0
0
0
5
5
5
0
-
-
0
2
-
-
-