Marantz SR6006/K1B, Service Manual

Page: 169 / 225

169
Pin Pin Name Synbol I/O Type
Pu/Pd
(Ext.)
CEC
STBY
P.OFF Function
60 VCC VCC - - - - - +3.3V
61 P30 DAC MS O C - O/L Z DAC control pin(ASK4358)
62 VSS VSS - - - - - GND
63 P27 DAC RST O C - O/L Z DAC control pin(ASK4358)
64 P26 DV POWER O C -
MODE1=O/H
MODE2=O/L
Z DIGITAL VIDEO power control pin (DV5V,DV3.3V)
65 P25/INT7 ADV7844 INT1 I - - - Z HDMI RECEIVER(ADV7844)INT output
66 P24/INT6 ADV7844 INT2 I - - - Z HDMI RECEIVER(ADV7844)INT output
67 P23 SUB TMS O C DA3.3Pu - Z PLD rewriting control (JTAG)
68 P22 NC I - Pd - Z NC
69 P21 VINA O C - O/L Z Image input switch (INPUT select)
70 P20 VINB O C - O/L Z Image input switch (INPUT select)
71 P17/INT5 NC I - Pd - Z NC
72 P16/INT4 ADV8002 INT1(Tx) I - - - Z HDMI RECEIVER(ADV8002)INT output
73 P15/INT3 ADV8002 INT2(Rx) I - - - Z HDMI RECEIVER(ADV8002)INT output
74 P14 NC I - Pd - Z NC
75 P13/TXD6 DSP MOSI O C DA3VPu O/L Z DSP control pin
76 P12/RXD6 DSP MISO I - DA3VPu - Z DSP control pin
77 P11/CLK6 DSPICLK O C DA3VPu O/L Z DSP control pin
78 P10 Z1VSIG.DET I - SCPU3VPu - Z VIDEO IN signal presence detection input(Signal input:H)
79 P07 SUB TDI O C DA3.3Pu O/L Z PLD rewriting control (JTAG)
80 P06 NC I - Pd
-
Z NC
81 P05 Z2 INB O C - O/L Z ZONE2 image input switch (INPUT select)
82 P04 Z2 INA O C - O/L Z ZONE2 image input switch (INPUT select)
83 P03 SUB TCK O C Pd - Z PLD rewriting control (JTAG)
84 P02 DIR RST3 O C - O/L O/L DIR control pin (LC89058W-VF4A)
85 P01 DIR RST2 O C - O/L O/L DIR control pin (LC89058W-VF4A)
86 P00 DIR RST1 O C - O/L O/L DIR control pin (LC89058W-VF4A)
87 P107/(AN7) DSP RST O C - O/L Z DSP reset output pin (Reset:L)
88 P106/(AN6) NC I - Pd - Z NC
89 P105/(AN5) DSP ROMRST O C - O/L Z Memory reset for DSP(Reset:L)
90 P104/(AN4) COMPS DET I - SCPU3VPu - Z COMPONENT IN signal presence detection input
91 P103/(AN3) DSP FLAG0 I - Pd - Z DSP control pin
92 P102/(AN2) DSPICS O C DA3VPu O/L Z DSP control pin
93 P101/(AN1) NC I - Pd - Z NC
94 AVSS AVSS - - - - - AD GND
95 P100/(AN0) NC I - Pd - Z NC
96 VREF VREF - - - - - AD st3.3V
97 AVCC AVCC - - - - - AD +3.3V
98 P97/(SIN4) Tx EN O C - - Z AD8195 ENABLE pin for Front HDMI control
99 P96/(SOUT4) NC I - Pd - Z NC
100 P95/(CLK4) NC I - Pd - Z NC