Onkyo DV-SP301 Service Manual page 44

IC TERMINAL DESCRIPTION
PIN LIST SORTED BY FUNCTION 6
Pin
Pin name
number
139 CPU_CAS0
140 CPU_CAS1
141 CPU_DATA[0]
142 CPU_DATA[1]
143 CPU_DATA[2]
144 CPU_DATA[3]
145 CPU_DATA[4]
146 CPU_DATA[5]
147 CPU_DATA[6]
148 CPU_DATA[7]
149 VDD1_8
150 VSS
151 CPU_DATA[8]
152 CPU_DATA[9]
153 CPU_DATA[10]
154 CPU_DATA[11]
155 CPU_DATA[12]
156 CPU_DATA[13]
Top side
157 CPU_DATA[14]
158 CPU_DATA[15]
159 VDD3_3
160 VSS
161 CPU_ADR[1]
162 CPU_ADR[2]
163 CPU_ADR[3]
164 CPU_ADR[4]
165 CPU_ADR[5]
166 CPU_ADR[6]
167 CPU_ADR[7]
168 CPU_ADR[8]
169 CPU_ADR[9]
170 CPU_ADR[10]
Alternate function
Main function
Input
DRAM CAS 0
DRAM CAS 1
Data[0]
Data[1]
Data[2]
Data[3]
Data[4]
Data[5]
Data[6]
Data[7]
1.8V power supply
Ground
Data[8]
Data[9]
Data[10]
Data[11]
Data[12]
Data[13]
Data[14]
Data[15]
3.3 V power supply
Ground
Address[1]
Address[2]
Address[3]
Address[4]
Address[5]
Address[6]
Address[7]
Address[8]
Address[9]
Address[10]
Pin
type
Output
SDRAM_CAS/ O
CPU_ADR[22]
NOT_SDRAM_CS0 O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Power
Power
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Power
Power
O
O
O
O
O
O
O
O
O
O
DV-SP301