Xilinx Zynq UltraScale+ ZCU208 - Page 42

Programmable Logic JTAG Programming Options
[Figure 2, callouts 8 and 9]
ZCU208 JTAG chain:
• J24 USB micro AB connector connected to U29 FT4232HL USB-JTAG bridge
• J25 2x7 2 mm shrouded, keyed JTAG pod at cable connector
The ZCU208 board JTAG chain is shown in the following gure.
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.
X23652-012220
Chapter 3: Board Component Descriptions
UG1410 (v1.0) July 8, 2020 www.xilinx.com
ZCU208 Board User Guide 42
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