P R E L I M I N A R Y
IMR2
QuIET
TXD0+
TP Connector
TP Connector
TP Connector
TP Connector
110 Ω
100 Ω
PDO0
PDI0
PCI0
PDO0
PDI0
PCI0
TXD0-
RXD0+
RXD0-
TXD1+
TXD1-
110 Ω
100 Ω
PDO1
PDI1
PCI1
PDO1
PDI1
PCI1
RXD1+
RXD1-
TXD2+
TXD2-
110 Ω
100 Ω
PDO2
PDI2
PCI2
PDO2
PDI2
PCI2
RXD2+
RXD2-
TXD3+
TXD3-
110 Ω
100 Ω
PDO3
PDI3
PCI3
PDO3
PDI3
PCI3
RXD3+
RXD3-
AVDD
REXT
MCLK
RST
RST
CLK
13K Ω
Typical
19880B-7
Note: Common mode chokes may be required.
Figure 3. IMR2 Device to QuIET Device Connection
Am79C988A
13