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ZS-RS70BT/RS70BTB
58
Pin No.
Pin Name
I/O
Description
76
I-BT-MUTE
I
Muting on/off control signal input from the Bluetooth module “L”: muting on
77
I-BT-RTS
I
Request to send signal input from the Bluetooth module
78
O-BT-CTS
O
Clear to send signal output to the Bluetooth module
79
O-UART-SW
O
Serial data selection signal output to the data selector “L”: DAB, “H”: Bluetooth
80 to 86
NC
I
Not used
87
O-LED-W
O
LED drive signal output terminal for illumination (white) indicator “H”: LED on
88
O-LED-B
O
LED drive signal output terminal for illumination (blue) indicator “H”: LED on
89
VSS3
-
Ground terminal
90
VDD3
-
Power supply terminal (+3.3V)
91
USB-TXD
O
Serial data output to the USB controller
92
USB-RXD
I
Serial data input from the USB controller
93
DAB (BT) -TXD
O
Serial data output to the Bluetooth module and DAB module
94
DAB (BT) -RXD
I
Serial data input from the Bluetooth module and DAB module
95 to 97
DBGP0 to DBGP2
I/O
Debug terminal
98
I-SW FLG
I
VBUS power supply fault signal input terminal
99
O-SW EN
O
VBUS power supply on/off control signal output terminal “H”: power on
100
O-USB SLEEP
O
Sleep signal output to the USB controller
Summary of Contents for ZS-RS70BT
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