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1
No.
Pin Name
A
181
AVDD3
182
WALPF1
183
WALPF2
184
AGND
185
AVDD
186
AGND
187
CKGCK
188
AD7
189
AD6
190
AD5
B
191
AD4
192
AD3
193
AD2
194
AD1
195
AD0
196
A8
197
DVDD3
198
DGND
199
DVDD
200
A9
C
201
A10
202
A11
203
A12
204
A13
205
A14
206
CS
207
INT
208
ASTB
209
RD
210
WR
D
211
RDY
212
SYSRST
213
MON3
214
MON2
215
MON1
216
MON0
E
F
78
1
2
I/O
−
Analog 3.3V positive power supply pin (for DLL, WAPLL)
−
Capacitor connection pin 1 for WRCH-PLL
−
Capacitor connection pin 2 for WRCH-PLL
−
Analog ground pin (for WAPLL)
−
Analog 1.5V positive power supply pin (for CG block)
−
Analog ground pin (for CG block)
O
Clock generator output
I/O
Local CPU address / data multiplexed bus
I/O
Local CPU address / data multiplexed bus
I/O
Local CPU address / data multiplexed bus
I/O
Local CPU address / data multiplexed bus
I/O
Local CPU address / data multiplexed bus
I/O
Local CPU address / data multiplexed bus
I/O
Local CPU address / data multiplexed bus
I/O
Local CPU address / data multiplexed bus
I
Local CPU address bus
−
Digital 3.3V positive power supply pin (for pin 187 - pin 216)
−
Analog ground pin (for internal logic)
−
Digital 1.5V positive power supply pin (for internal logic)
I
Local CPU address bus
I
Local CPU address bus
I
Local CPU address bus
I
Local CPU address bus
I
Local CPU address bus
I
Local CPU address bus
I
Chip select input from local CPU
O
Interrupt request signal output to local CPU (3-state, open-drain)
I
Address strobe signal input
I
Read strobe signal input from local CPU
I
Write strobe signal input from local CPU
O
Access wait control signal from local CPU to SDRAM (3-state, open-drain)
I
Reset input
O
For test signal monitoring
O
For test signal monitoring
O
For test signal monitoring
O
For test signal monitoring
DVD-R7783
2
3
Pin Function
3
4
4
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