參數(shù)資料
型號: LC74982W
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP208
封裝: SQFP-208
文件頁數(shù): 12/14頁
文件大?。?/td> 212K
代理商: LC74982W
No. 7023-7/14
LC74982W
Continued from preceding page.
Pin No.
Pin
I/O type
Connection
Notes
I/O
Type
105
DVSS
P
GND
Digital system ground
106
ROEVEN0
O
POB4
LCD module
LSB
(LSB)
107
ROEVEN1
O
POB4
Red signal output (even)
108
ROEVEN2
O
POB4
109
ROEVEN3
O
POB4
(Red signal output (even))
110
ROEVEN4
O
POB4
111
ROEVEN5
O
POB4
MSB
112
DVDD
P
Power supply
Digital system power supply: 3.3 V
113
DVSS
P
GND
Digital system ground
114
GOEVEN0 (ROEVEN6)
O
POB4
LCD module
LSB
115
GOEVEN1 (ROEVEN7)
O
POB4
(MSB)
116
GOEVEN2 (GOEVEN0)
O
POB4
Green signal output (even)
(LSB)
117
GOEVEN3 (GOEVEN1)
O
POB4
118
GOEVEN4 (GOEVEN2)
O
POB4
119
GOEVEN5 (GOEVEN3)
O
POB4
MSB
(Green signal output (even))
120
DVDD
P
Power supply
Digital system power supply: 3.3 V
121
DVSS
P
GND
Digital system ground
122
BOEVEN0 (GOEVEN4)
O
POB4
LCD module
LSB
123
BOEVEN1 (GOEVEN5)
O
POB4
Blue signal output (even)
124
BOEVEN2 (GOEVEN6)
O
POB4
(MSB)
125
BOEVEN3 (GOEVEN7)
O
POB4
(LSB)
126
BOEVEN4 (BOEVEN0)
O
POB4
127
BOEVEN5 (BOEVEN1)
O
POB4
MSB
128
DVDD
P
Power supply
Digital system power supply: 3.3 V
129
DVSS
P
GND
Digital system ground
130
ROODD0 (BOEVEN2)
O
POB4
LCD module
LSB
131
ROODD1 (BOEVEN3)
O
POB4
Red signal output (odd)
(B signal output (even))
132
ROODD2 (BOEVEN4)
O
POB4
or
133
ROODD3 (BOEVEN5)
O
POB4
Red signal single-phase output
134
ROODD4 (BOEVEN6)
O
POB4
135
ROODD5 (BOEVEN7)
O
POB4
MSB
(MSB)
136
DVDD
P
Power supply
Digital system power supply: 3.3 V
137
DVSS
P
GND
Digital system ground
138
GOODD0 (ROODD0)
O
POB4
LCD module
LSB
(LSB)
139
GOODD1 (ROODD1)
O
POB4
Green signal output (odd)
140
GOODD2 (ROODD2)
O
POB4
or
141
GOODD3 (ROODD3)
O
POB4
Green signal single-phase output (Red signal output (odd)
142
GOODD4 (ROODD4)
O
POB4
or
143
GOODD5 (ROODD5)
O
POB4
MSB
Red signal single-phase output)
144
DVDD
P
Power supply
Digital system power supply: 3.3 V
145
DVSS
P
GND
Digital system ground
146
BOODD0 (ROODD6)
O
POB4
LCD module
LSB
147
BOODD1 (ROODD7)
O
POB4
Blue signal output (odd)
(MSB)
148
BOODD2 (TEST0)
O
POB4
or
149
BOODD3 (TEST1)
O
POB4
(OPEN)
Blue signal single-phase output
(Test output (Outputs a fixed
150
BOODD4 (TEST2)
O
POB4
low level.))
151
BOODD5 (TEST3)
O
POB4
MSB
152
DVDD
P
Power supply
Digital system power supply: 3.3 V
153
DVSS
P
GND
Digital system ground
154
DCLK1
O
POB12
LCD module
Data clock 1 (for single-phase data output)
155
DCLK1B
O
POB12
LCD module
Inverted data clock 1 (for single-phase data output)
156
DVDD
P
Power supply
Digital system power supply: 3.3 V
Continued on next page.
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