Sony NAS-E35HD - Page 70

NAS-E35HD/SS-CE35HD
70
Pin No. Pin Name I/O Description
74
KEY_WAKE_UP_
POWER
I Key input terminal for the power key (A/D input)
75 NC - Not used
76 XDM_PROTECT I Protect signal input from the DMPORT section
77 CLINK_TXD_OUT O Serial data output to the DMPORT connector
78 CLINK_RXD_IN I Serial data input from the DMPORT connector
79 DMPORT DET I DMPORT detection signal input terminal
80 DM_EN O Power supply on/off control signal output terminal for the DMPORT section "H": power on
81 to 83 NC - Not used
84 I_POWER_MONITOR I Main power supply abnormal detection signal input terminal "L": abnormal
85 AC_DET I Power failure detection input terminal for the main power supply
86 SPEC_IN I Destination setting terminal
87 POWER_ON O Main power supply on/off control signal output terminal "H": power on
88 SPEC_OUT O Destination setting terminal
89 to 91 NC - Not used
92 ST CE O Chip enable signal output to the tuner (FM/AM)
93 ST DATA IN I Serial data input from the tuner (FM/AM)
94 ST CLK O Serial data transfer clock signal output to the tuner (FM/AM)
95 ST DATA OUT O Serial data output to the tuner (FM/AM)
96 AVSS - Ground terminal
97 SEL A O Audio source selection signal output to the input selector
98 VREF I Reference voltage (+3.3V) input terminal
99 AVCC - Power supply terminal (+3.3V)
100 SEL B O Audio source selection signal output to the input selector