CP3005-SA – Rev. 0.6 Preliminary
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10.4.
Module Interfaces
10.4.1.
VGA Interface
The CP-RIO3-04s 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.
10.4.2.
Gigabit Ethernet Interface
The CP-RIO3-04S 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).
10.4.3.
COM Interface
The CP-RIO3-04S rear transition module provides one COM port for connection to RS-232 devices.
Table 43: Serial Port Connectors J2 (COMB) and J3 (COMA) Pinout
Pin
Signal
Description
I/O
1
DCD
Data carrier detect
I
2
DSR
Data send request
I
3
RXD
Receive data
I
4
RTS
Request to send
O
5
TXD
Transmit data
O
6
CTS
Clear to send
I
7
DTR
Data terminal ready
O
8
RI
Ring indicator
I
9
GND
Signal ground
--
10
NC
Not connected
--
10.4.4.
Peripheral Control Interface
A power supply with power management can be connected to the CP-RIO3-04S rear transition module via the
peripheral control connector J13.
Table 44: Peripheral Control Connector J13 Pinout
Pin
Signal
Description
I/O
1
GND
Signal ground
--
2
PWR_5VSTDBY +5V standby power (optional)
I
3
RSV
Reserved
--
4
VCC5V
Power +5V
O
5
RSV
Reserved
--
6
VCC3V3
Power +3.3V
O
7
PWR_SLPS3#
Power supply sleep mode
O
8
GND
Signal ground
--
9
PWR_BTN#
Wake-up / sleep input
I
