107
STR-DA5000ES
Pin No. Pin Name I/O Description
53 /SI1 SR-B O Relay drive signal output terminal Not used
54 C RY O Not used (open)
55 SB RY O Not used (open)
56 VCC — Power supply terminal (+3.3V)
57 SP RY O Relay drive signal output terminal Not used (open)
58 HP RY O Relay drive signal output terminal (for headphone)
59 — I Not used (open)
60 U-SUB2 O Serial data signal output to main system controller
61 — I Not used (open)
62 FORMAT I Not used (connected to VDD)
63 HENCYO I Not used (connected to VDD)
64 MUTE I Muting on/off control signal output terminal Not used (open)