Sony HBD-E690 - System Controller IC Pin Descriptions (Continued); IC6301 Pin Descriptions (50-100)

HBD-E190/E290/E490/E690
79
Pin No. Pin Name I/O Description
50 DAMP_PDN O DAMP Driver Standby Control
51 DAMP XRST O Reset signal output to the DAMP processor "L": reset
52 DAMP_XMUTE O Muting on/off control signal output to DAMP processor "L": muting on
53 NO_USE - No used
54 NO_USE - No used
55 NO_USE - No used
56 KARAOKE_MODE I Karaoke mode information input terminal
57 MIC_CLK I/O Clock signal output terminal
58 MIC_DATA I/O Serial data output terminal
59 MIC-DET_OUT O Microphone detection signal output terminal
60 Vcc - Power supply terminal (+3.3V)
61 NJU72341_POWER O Power control for MIC IC
62 Vss - Ground terminal
63
PLUG DET / PLUG1 DET
/ PLUG2 DET
I
Microphone A or B plug insert detection signal input terminal
Detection by AD
64 NO_USE - No used
65
DRIVE_SD / POWER_
DET
I Shut down signal input from the power amplifi er "L": shut down
66 NO_USE - No used
67 STA516_TH_WARN I Thermal warning for temperature of the IC STA516 more than 130 °C
68 FL_CS O Chip select signal output to the fl uorescent indicator tube driver
69 ASEL0 O Audio selection signal output terminal "L": external audio input, "H": FM
70 ASEL1 O Audio selection signal output terminal
71 NO_USE - No used
72 NO_USE - No used
73 ST_RDS_INT I RDS interrupt signal input from the FM receiver
74 NO_USE - No used
75 BD_SDI (IF_SDO) O Serial data output to the BD decoder
76 BD_SDO (IF_SDI) I Serial data input from the BD decoder
77 BD_SCLK I Serial data transfer clock signal input from the BD decoder
78 BD_CS O Chip select signal output to the BD decoder
79 NO_USE - No used
80 NO_USE - No used
81 BD_RESET O
Reset signal output to the BD decoder, NAND fl ash and EEPROM "L": reset
82 JIG MODE1 I/O Jig mode selection signal input from the BD decoder
83 OPWRSB I Power control signal input from the BD decoder
84 FE EJECT O Eject/ stop key input detection signal output to the BD decoder
85 UPG STATUS I UPG status signal input from the BD decoder
86 NO_USE - No used
87 NO_USE - No used
88 NO_USE - No used
89 BD_TEMP I Temperature detection signal input terminal
90 DESTINATION I Destination setting terminal
91 MODEL I Model setting terminal Fixed at "L" in this unit
92, 93 KEY2, KEY1 I Key input terminal
94 Vss - Ground terminal
95 KEY0 I Power supply key input terminal
96 Vref I Reference voltage (+3.3V) input terminal
97 Vcc - Power supply terminal (+3.3V)
98 NO_USE - No used
99 NO_USE - No used
100 NO_USE - No used