DV-SP301
IC TERMINAL DESCRIPTION
171
VDD1_8
1.8V power supply
Power
172
VSS
Ground
Power
173
CPU_ADR[11]
Address[11]
O
174
CPU_ADR[12]
Address[12]
O
175
CPU_ADR[13]
Address[13]
O
176
CPU_ADR[14]
Address[14]
O
177
CPU_ADR[15]
Address[15]
O
178
CPU_ADR[16]
Address[16]
O
179
CPU_ADR[17]
Address[17]
O
180
CPU_ADR[18]
Address[18]
O
181
CPU_ADR[19]
Address[19]
O
182
CPU_ADR[20]
Address[20]
O
183
CPU_ADR[21]
Address[21]
O
184
VDD3_3
3.3 V power supply
Power
185
VSS
Ground
Power
186
PIO0[0]
PIO0[0]
UART0_DATA
(SC0_DATA)
I/O
187
PIO0[1]
PIO0[1]
PARA_SYNC
RS_ERROR
ATAPI_RD
I/O
188
PIO0[2]
PIO0[2]
ATAPI_WR
PARA_REQ
I/O
189
PIO0[3]
PIO0[3]
SC0_CLOCK I/O
190
PIO0[4]
PIO0[4]
SC0_RST I/O
191
PIO0[5]
PIO0[5]
SC0_CMD_VCC
I/O
192
PIO0[6]
PIO0[6]
SC0_DATA_DIR
I/O
193
PIO0[7]
PIO0[7]
SC0_DETECT
I2S_SYNC_OUT
I/O
194
PIO1[0]
PIO1[0]
SSC0_DATA (MTSROut/MRSTin)
I/O
195
PIO1[1]
PIO1[1]
SSC0_CLK
I/O
196
PIO1[2]
PIO1[2]
SC_EXT_CLKIN
PARA_DVALID
I2S_WCLK_OUT
I/O
197
PIO1[3]
PIO1[3]
UART2_TXD
I/O
198
VDD1_8
1.8V power supply
Power
199
VSS
Ground
Power
200
PIO1[4]
PIO1[4]
UART2_RXD
I/O
201
PIO1[5]
PIO1[5]
PARA_SYNC
UART1_TXD
I/O
Pin
number
Pin name
Main function
Alternate function
Pin
type
Input
Output
PIN LIST SORTED BY FUNCTION 7
