Serial Ata Signal Description - Kontron CP3002 User Manual

Functional Description
Serial ATA Interfaces
The CP3002 provides two Serial ATA interfaces on the rear I/O CompactPCI connector J2.
Table 2-22: Serial ATA Signal Description
PIN on J2 SIGNAL
A6 SATAARX+
A5 SATAARX-
A9 SATAATX+
A8 SATAATX-
E6 SATABRX+
E5 SATABRX-
E9 SATABTX+
E8 SATABTX-
USB Interfaces
Two USB 2.0 ports are available on the rear I/O CompactPCI connector J2.
Table 2-23: USB Signal Description
PIN on J2 SIGNAL
C21 USBA+
C20 USBA-
E21 USBA_PWR_5V USB power supply 5 V port A
D21 USBB+
D20 USBB-
E20 USBB_PWR_5V USB power supply 5 V port B
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FUNCTION
Positive input port A
Negative input port A
Positive output port A
Negative output port A
Positive input port B
Negative input port B
Positive output port B
Negative output port B
FUNCTION
Positive USB port A
Negative USB port A
Positive USB port B
Negative USB port B
DRIVEN BY SIGNALING VOLTAGE
Rear I/O module Differential
Rear I/O module Differential
CP3002 Differential
CP3002 Differential
Rear I/O module Differential
Rear I/O module Differential
CP3002 Differential
CP3002 Differential
DRIVEN BY SIGNALING VOLTAGE
Bidirectional Differential
Bidirectional Differential
CP3002 5 V
Bidirectional Differential
Bidirectional Differential
CP3002 5 V
ID 1042-9252, Rev. 2.0
CP3002