41
RHT-G2000
Pin No.
Pin name
I/O
Description
93
MODEL
I
Model select input
94
KEY2
I
Key input 2
95
KEY1
I
Key input 1
96
VSS
—
Ground terminal
97
KEY0
I
Key input 0
98
VREF
—
Reference Voltage (+3.3V)
99
VCC
—
Power supply (+3.3V)
100
M-ST/WMUTE
O
LINK (multi STEREO) control output (not used)