Cec; Test Control Pin; Power Supplies And Ground Pins; Other Pins - Yamaha RX-V385 Service Manual

RX-V385/HTR-3072

CEC

Pin
Function Name I/O
No.
109 CEC I/O

Test Control Pin

Pin
Function Name I/O
No.
113 NTEST I

Other Pins

Pin
Function Name I/O
No.
110
141
NC I
142
143
68
Detail of Function
CEC pin
* Because this is an open drain pin, it
should be pulled up externally
Detail of Function
Test control pin
Low: Test mode
High: Normal operation mode
* During normal use, this pin should be
set to high-level outside the package.
Detail of Function
OPEN pin
* During normal use, keep it open.

Power Supplies and Ground Pins

Pin
Function Name I/O
No.
9
14
19
33
40
53
66 VSS I Ground
91
104
120
122
126
140
15
20
34
67
78 VDD11 I Digital 1.1 V power supply
112
121
123
137
38
69
VDD33 I Digital 3.3 V power supply
117
138
130 VDD33IO I Digital 3.3 V power supply
16
18
22 AVDD11TX I Analog 1.1 V power supply (Tx port)
25
31
17
AVDD33TX I Analog 3.3 V power supply (Tx port)
28
95
98 AVDD11RX0 I Analog 1.1 V power supply (Rx port0)
101
92 AVDD33RX0 I Analog 3.3 V power supply (Rx port0)
82
85 AVDD11RX1 I Analog 1.1 V power supply (Rx port1)
88
79 AVDD33RX1 I Analog 3.3 V power supply (Rx port1)
57
60 AVDD11RX2 I Analog 1.1 V power supply (Rx port2)
63
54 AVDD33RX2 I Analog 3.3 V power supply (Rx port2)
44
47 AVDD11RX3 I Analog 1.1 V power supply (Rx port3)
50
41 AVDD33RX3 I Analog 3.3 V power supply (Rx port3)
39 PVDD33 I PLL 3.3V power supply
Detail of Function