User guide

40 www.xilinx.com AC701 Evaluation Board
UG952 (v1.1) January 30, 2013
Chapter 1: AC701 Evaluation Board Features
Refer to the Silicon Labs website for technical information on the CP2103GM and the VCP
drivers
http://www.silabs.com.
HDMI Video Output
[Figure 1-2, callout 17]
The AC701 board provides a High-Definition Multimedia Interface (HDMI) video output
using the Analog Devices ADV7511KSTZ-P HDMI transmitter (U48). The HDMI output is
provided on a Molex 500254-1927 HDMI type-A connector (P2). The ADV7511 is wired to
support 1080P 60Hz, YCbCr 4:4:4 encoding via 24-bit input data mapping.
The AC701 board supports the following HDMI device interfaces:
• 24 data lines
• Independent VSYNC, HSYNC
• Single-ended input CLK
• Interrupt Out Pin to FPGA
•I
2
C
•SPDIF
Table 1-18: FPGA to UART Connections
U1 FPGA Pin
UART function
in FPGA
Schematic Net
Name
U44 CP2103GM
Pin
UART Function
in CP2103GM
W19 RTS, output
USB_UART_
CTS
22 CTS, input
V19 CTS, input
USB_UART_
RTS
23 RTS, output
U19 TX, data out
USB_UART_
RX
24 RXD, data in
T19 RX, data in
USB_UART_
TX
25 TXD, data out