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MEX-DV80EE/DV80M/DV800/DV808
37
Pin No.
Pin Name
I/O
Description
65
VDD
-
Power supply terminal (+3.3V)
66, 67
NOT USED
O
Not used
68
GND
-
Ground terminal
69 to 73
RAMADD4,
RAMADD3,
RAMADD5,
RAMADD2,
RAMADD3,
RAMADD5,
RAMADD2,
RAMADD6
O
Address signal output to the SD-RAM
74
VDDP
-
Power supply terminal (+3.3V)
75 to 77
RAMADD1,
RAMADD7,
RAMADD7,
RAMADD0
O
Address signal output to the SD-RAM
78
GNDP
-
Ground terminal
79
RAMADD8
O
Address signal output to the SD-RAM
80
VDDC
-
Power supply terminal (+1.8V)
81
RAMADD10
O
Address signal output to the SD-RAM
82
GNDC
-
Ground terminal
83
RAMADD9
O
Address signal output to the SD-RAM
84
VDDP
-
Power supply terminal (+3.3V)
85
RAMADD11
O
Address signal output to the SD-RAM
86, 87
RAMCS0, RAMBA0
O
Bank address signal output to the SD-RAM
88
GNDP
-
Ground terminal
89
RAMCS1
O
Chip select signal output to the SD-RAM
90
RAMRAS#
O
Row address signal output to the SD-RAM
91
RAMCAS#
O
Column address signal output to the SD-RAM
92
VDDP
-
Power supply terminal (+3.3V)
93
RAMWE#
O
Write enable signal output to the SD-RAM
94
RAMDQM
O
Write mask signal output to the SD-RAM
95
GNDPCLK
-
Ground terminal
96
PCLK
O
Clock signal output to the SD-RAM
97
VDDPCLK
-
Power supply terminal (+3.3V)
98
RAMDAT8
I/O
Two-way data bus with the SD-RAM
99
GNDP
-
Ground terminal
100 to 102
RAMDAT7,
RAMDAT9,
RAMDAT9,
RAMDAT6
I/O
Two-way data bus with the SD-RAM
103
VDDP
-
Power supply terminal (+3.3V)
104 to 106
RAMDAT10,
RAMDAT5,
RAMDAT11
I/O
Two-way data bus with the SD-RAM
107
GNDP
-
Ground terminal
108
RAMDAT4
I/O
Two-way data bus with the SD-RAM
109
VDDC
-
Power supply terminal (+1.8V)
110
RAMDAT12
I/O
Two-way data bus with the SD-RAM
111
GNDC
-
Ground terminal
112
RAMDAT3
I/O
Two-way data bus with the SD-RAM
113
VDDP
-
Power supply terminal (+3.3V)
114 to 116
RAMDAT13,
RAMDAT2,
RAMDAT14
I/O
Two-way data bus with the SD-RAM
117
GNDP
-
Ground terminal
118 to 120
RAMDAT1,
RAMDAT15,
RAMDAT0
I/O
Two-way data bus with the SD-RAM
121
VDDP
-
Power supply terminal (+3.3V)
122
NOT USED
O
Not used
123
GNDP
-
Ground terminal
124
ICGPCIO0
O
Serial data transfer clock signal output to the D/A converter
125
IDGPCIO0
O
Serial data output to the D/A converter
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