Table 94: Recommended Configuration For Unused Pins - Analog Devices Advantiv ADV7604 Hardware Manual

Appendix B
Recommended Configuration for Unused Pins
Pin Mnemonic
A1 DGND
B1 RXD_5V
C1 PWRDNB
D1 RXC_5V
E1 DE
F1 HS
G1 P1
H1 P3
J1 DGND
K1 P4
L1 P6
M1 P8
N1 P9
P1 P10
R1 P12
T1 P14
U1 P16
V1 DGND
A2 RXD_2-
B2 RXD_2+
C2 TVDD
D2 RXB_5V
E2 CEC
F2 VS_FIELD
G2 P0
H2 P2
J2 DGND
K2 P5
L2 P7
Rev. F August 2010

Table 94: Recommended Configuration for Unused Pins

Function
Connect this pin to ground
If RXA_5V, RXB_5V, RXC_5V and RXD_5V
are not used, float RXD_5V and set
DIS_CABLE_DET_RST to 0. if RX_A_5V is not
used but RXA_5V, RXB_5V or RXC_5V are
used, float RXD_5V.
Float this pin and set DIS_PWRDNB to 1.
If RXA_5V, RXB_5V, RXC_5V and RXD_5V
are not used, float RXC_5V and set
DIS_CABLE_DET_RST to 0. if RX_C_5V is not
used but RXA_5V, RXB_5V or RXD_5V are
used, float RXC_5V.
Float this pin.
Float this pin.
Float this pin.
Float this pin.
Connect this pin to ground
Float this pin.
Float this pin.
Float this pin.
Float this pin.
Float this pin.
Float this pin..
Float this pin.
Float this pin.
Connect this pin to ground
Float this pin.
Float this pin.
This pin is always connected to the Terminator
supply voltage (3.3 V).
If RXA_5V, RXB_5V, RXC_5V and RXD_5V
are not used, float RXB_5V and set
DIS_CABLE_DET_RST to 0. if RX_A_5V is not
used but RXA_5V, RXC_5V or RXD_5V are
used, float RXB_5V.
Float this pin.
Float this pin.
Float this pin.
Float this pin.
Connect this pin to ground
Float this pin.
Float this pin.
393
ADV7604