Figure 15: JTAG Chain Block Diagram
JTAG
2 mm 2X7
Header
J25
TDO
TDI
FT4232HL
UART
BRIDGE
U29
TDO
TDI
JTAG
IF
PS Config
Bank 503
U1
TDI
TDO
JTAG
TDI
BUF
U27
A B
U42
JTAG
TDO
BUF
U25
B A
FMCP HSPC
Connector
J28 (D)
TDI TDO
N.C.
X23321-100119
Clock Generation
The ZCU216 board provides xed and variable clock sources for the ZU49DR Zynq UltraScale+
RFSoC. The following table lists the source devices for each clock.
Chapter 3: Board Component Descriptions
UG1390 (v1.1) July 10, 2020 www.xilinx.com
ZCU216 Board User Guide 44