Onkyo DV-CP500, Service Manual

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DV-CP500
INPUT OUTPUT
188 PIOs and communication PIO0[2] PIO0[2] - ATAPI_WR I/O
189 PIOs and communication PIO0[3] PIO0[3] - - I/O
190 PIOs and communication PIO0[4] PIO0[4] - - I/O
191 PIOs and communication PIO0[5] PIO0[5] - - I/O
192 PIOs and communication PIO0[6] PIO0[6] - - I/O
193 PIOs and communication PIO0[7] PIO0[7] - - I/O
194 PIOs and communication PIO1[0] PIO1[0] I/O
195 PIOs and communication PIO1[1] PIO1[1] I/O
196 PIOs and communication PIO1[2] PIO1[2] PARA_DVALID - I/O
197 PIOs and communication PIO1[3] PIO1[3] - UART2_TXD I/O
198 - VDD2_5 2.5V POWER SUPPLY - - POWER
199 - VSS GROUND - - POWER
200 PIOs and communication PIO1[4] PIO1[4] UART2_RXD - I/O
201 PIOs and communication PIO1[5] PIO1[5] PARA_SYNC UART1_TXD I/O
202 PIOs and communication TRIGGER_IN TRIGGER_IN FOR DCU - - I/O
203 PIOs and communication TRIGGER_OUT TRIGGER_OUT FOR DCU - - I/O
204 PIOs and communication PIO2[0] PIO2[0] I/O
205 PIOs and communication PIO2[1] PIO2[1] UART1_RXD PARA_REQ I/O
206 PIOs and communication PIO2[2] PIO2[2] PARA_STR I/O
207 PIOs and communication PIO2[3] PIO2[3] - - I/O
208 PIOs and communication PIO2[4] PIO2[4] - - I/O
END
SSC0_CLOCK
UART3_DATA
ALTERNATE FUNCTION
SSCO_DATA (MTSR OUT/MRST IN
REMARK PIN NUMBER DESCRIPTION PIN NAME MAIN FUNCTION TYPE
MICROPROCESSOR TERMINAL DESCRIPTION
IC21: STI5519 MPEG VIDEO DECODER-6