NCR VOYIX CX7 - Usb 3.0; Confidential and Proprietary Information of NCR Corporation; Serial Ports

Confidential and proprietary information of NCRCorporation.
Unauthorized use, reproduction and/or distribution is strictly prohibited.
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Signal Pin Function
CC2 (GPIO2) B5 Display Port Hot Plug Detect
USB 3.0
The I/O Board provides a dual-stack USB 3.0 Type A connector. Each standard +5V USB
port is capable of supplying 5V at 900mA which is controlled via load switch.
Serial Ports
The USBCentric (Retail) and Serial Centric (Hospitality) I/O Boards provide different serial
port connectors. The serial ports are connected through a USB to dual UART bridge IC
(SiLabs CP2105).
The serial ports either have a Standard or Enhanced UART interface with the following
features:
Standard UARTInterface Enhanced UARTInterface
Data formats supported: Data
Bits
8 Data Bits 5, 6, 7, and 8 Data Bits
Data formats supported: Stop
Bits
1 Stop Bit 1, 1.5, and 2 Stop Bits
Parity Even, Odd, No Parity Odd, Even, Mark, Space, No Parity
Baud Rates 2,400 bps to 921,600 bps 300 bps to 2.0 Mbps