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adrv9001/zed: Use global clock buffers for better fit the design 

Occasionally with zed, the implementation failed at the placement stage where
the tool could not fit the logic cells inside a single clock region,
constraint required by the usage of regional clock buffers.

This commit allows the usage of the global clock buffers which help the tool
in such cases and allow a larger application logic to be implemented in fabric.
main
Laszlo Nagy 2021-11-05 17:16:56 +02:00 committed by Laszlo Nagy
parent fcb16daf5b
commit 5ad40b29e5
1 changed files with 3 additions and 0 deletions
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3
projects/adrv9001/zed/system_bd.tcl
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@ -3,6 +3,9 @@ source $ad_hdl_dir/projects/common/zed/zed_system_bd.tcl
source ../common/adrv9001_bd.tcl
source $ad_hdl_dir/projects/scripts/adi_pd.tcl
ad_ip_parameter axi_adrv9001 CONFIG.RX_USE_BUFG 1
ad_ip_parameter axi_adrv9001 CONFIG.TX_USE_BUFG 1
#system ID
ad_ip_parameter axi_sysid_0 CONFIG.ROM_ADDR_BITS 9
ad_ip_parameter rom_sys_0 CONFIG.PATH_TO_FILE "[pwd]/mem_init_sys.txt"