SPC500A3 Sunplus Technology Co., Ltd., SPC500A3 Datasheet - Page 12

• Manufacturer Part Number: SPC500A3
• Description: 512KB SOUND CONTROLLER
• Manufacturer: Sunplus Technology Co., Ltd.

SPRS
256A
IOB3-0
IOD7-0
IOC6-1
VDD
SCL
CSB
SDA
VSS
VDD
SPC500A3 Application circuit with Serial Interface I/O Application
20p
C3
IOA0
IOA1
IOA2
IOA3
IOC0
IOB(I/O)
IOD (I/O)
IOC(I/O)
0.1
XI
C5
SPC500A3
X'TAL/CERAMIC
RESET
OSC
RESET
XO
AUD1
AUD2
VDD
VSS
20p
C4
0.1
C6
Speaker
Speaker
+
+
-
-
C1
0.47
0.47
C2
VDD
VDD
F
F
Q1
Q2
8050D
8050D
SPRS
256A
IOB3-0
IOD7-0
IOC6-1
VDD
SCL
CSB
SDA
VSS
VDD
100p
IOB(I/O)
IOD (I/O)
IOA1
IOA3
IOC0
IOA0
IOA2
IOC(I/O)
0.1
C3
SPC500A3
VDD
XI
RESET
R1
Resistor
XO
RESET
AUD1
AUD2
VDD
VSS
C4
0.1
Speaker
Speaker
+
+
-
-
C1
0.47
0.47
C2
VDD
VDD
F
F
Q1
Q2
8050D
8050D