Power and Ground Pins
Reserved Pin
Pin
No.
Function Name
Type
I/O
Detail of Function
19
38
AVDD33
Power
3.3 V
TMDS core VDD.
56
123
IOVCC33
Power
3.3 V
I/O VCC.
173
101
SBVCC5
Power
5.0 V
Local power from system.
This pin requires a 10 ohms series resistor.
18
36
AVDD13
Power
1.3 V
TMDS receiver core VDD.
55
37
65
116
CVCC13
Power
1.3 V
Digital core VCC.
139
160
111
APLL13
Power
1.3 V
PLL analog VCC.
102
VCC33OUT
Power
3.3 V
Internal regulator 3.3 V output.
140
TPVDD13
Power
1.3 V
Analog power for TMDS Tx core.
150
141
TDVDD13
Power
1.3 V
Digital power for TMDS Tx core.
151
112
XTALVCC33
Power
3.3 V
PLL crystal oscillator power.
115
XTALGND
Ground
GND
PLL crystal oscillator ground.
ePad
GND
Ground
GND
The ePad must be soldered to ground, as this is the only ground connection for
the device.
Pin
No.
Function Name
Type
Detail of Function
75
RSVDL
Reserved
Reserved, must be tied to ground.
96
88
YSP-CU4300/YSP-CU3300/NS-WSW160
Y
SP-CU430
0/Y
SP-CU330
0/
NS-WSW1
60
DRAFT
