參數(shù)資料
型號: LC749460W
廠商: SANYO SEMICONDUCTOR CO LTD
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP256
封裝: 28 X 28 MM, LQFP-256
文件頁數(shù): 4/20頁
文件大?。?/td> 140K
代理商: LC749460W
LC749460W
No.A1187-12/20
Continued from preceding page.
In/output format
Terminal
No.
Terminal symbol
I/O
Format
Connection
destination
Remarks
159
SDAD7
O
160
SDAD6
O
161
SDAD5
O
162
SDAD4
O
163
SDAD3
O
G
SDRAM
SDRAM address output terminal
164
SDDQM2
O
SDRAM DQM2 output terminal
165
SDDQM3
O
G
SDRAM
SDRAM DQM3 output terminal
166
DVDD33
P
Power supply
Digital 3.3V system power supply
167
DVSS33
P
GND
Digital 3.3V system GND
168
SDDQ31
B
169
SDDQ30
B
170
SDDQ29
B
171
SDDQ28
B
172
SDDQ27
B
173
SDDQ26
B
H
SDRAM
SDRAM data input/output terminal
174
DVDD12
P
Power supply
Digital 1.2V system power supply
175
DVSS12
P
GND
Digital 1.2V system GND
176
DVDD33
P
Power supply
Digital 3.3V system power supply
177
DVSS33
P
GND
Digital 3.3V system GND
178
SDDQ25
B
179
SDDQ24
B
180
SDDQ23
B
181
SDDQ22
B
182
SDDQ21
B
183
SDDQ20
B
H
SDRAM
SDRAM data input/output terminal
184
DVDD33
P
Power supply
Digital 3.3V system power supply
185
DVSS33
P
GND
Digital 3.3V system GND
186
SDDQ19
B
187
SDDQ18
B
188
SDDQ17
B
189
SDDQ16
B
H
SDRAM
SDRAM data input/output terminal
190
HE1I
I
C
Horizontal data enable signal input terminal for digital input 1
191
VE1I
I
C
Vertical data enable signal input terminal for digital input 1
192
HS1I
I
C
Horizontal sync signal input terminal for digital input 1
193
DVDD33
P
Power Supply
Digital 3.3V system power supply
194
DVSS33
P
GND
Digital 3.3V system GND
195
CK1I
I
A
Pixel clock input terminal for digital input 1
196
VS1I
I
C
Vertical sync signal input terminal for digital input 1
197
FLD1I
I
C
Field discrimination signal input terminal for digital input 1
198
YGI7
I
199
YGI6
I
200
YGI5
I
201
YGI4
I
202
YGI3
I
203
YGI2
I
204
YGI1
I
205
YGI0
I
C
SY/Y/G signal input
206
DVDD12
P
Power Supply
1.2V system power supply
207
DVSS12
P
GND
1.2V system GND
208
CBI7
I
209
CBI6
I
210
CBI5
I
C
C/Cb/B signal input
Continued on next page
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