CP3005-SA – Rev. 0.6 Preliminary
// 63
Figure 19: CP-RIO3-04 8HP Rear Transition Module Layout
9.5.
Module Interfaces
9.5.1.
USB Interfaces
The CP-RIO3-04 rear transition module provides two standard, type A, USB 2.0 connectors, J11 and J12, on the front
panel.
9.5.2.
VGA Interface
The CP-RIO3-04 provides one standard VGA interface for connection to a monitor. The VGA interface is implemented
as a standard VGA connector, J7. on the front panel.
9.5.3.
Gigabit Ethernet Interface
The CP-RIO3-04 provides two Gigabit Ethernet interfaces realized as RJ-45 connectors without LEDs. The status
information of these both interfaces are indicated on the front Ethernet connector. The interface provides automatic
detection and switching between 10Base-T, 100Base-TX and 1000Base-T data transmission (Auto-Negotiation).
Auto-wire switching for crossed cables is also supported (Auto-MDI/X).
9.5.4.
COM Interface
The CP-RIO3-04 rear transition module provides two identical COM ports for connection to RS-232 devices. On the
8HP version, the onboard 10-pin serial connectors J2 and J3 are routed to the 9-pin D-Sub COM connectors J2a and J3a
located on the front panel. On the 4HP version, the COM signals are available only on the onboard 10-pin serial port
connectors J2 and J3.
