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cpld: add build option to support 2mb gs ram

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This commit is contained in:
Eugene Lozovoy
2023-02-03 20:48:37 +03:00
parent 4fe3fd7606
commit 884f8308b0
3 changed files with 19 additions and 4 deletions
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4
cpld/syn/rev_A.qsf
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@ -103,6 +103,9 @@ set_location_assignment PIN_60 -to dac3_out
set_location_assignment PIN_61 -to dac2_out
set_location_assignment PIN_62 -to dac1_out
set_location_assignment PIN_63 -to dac0_out
set_location_assignment PIN_70 -to n_gram4
set_location_assignment PIN_71 -to n_gram3
set_location_assignment PIN_72 -to n_mreq
set_location_assignment PIN_74 -to fm1_ena
set_location_assignment PIN_75 -to ym_m
set_location_assignment PIN_78 -to aa0
@ -158,7 +161,6 @@ set_location_assignment PIN_140 -to a[8]
set_location_assignment PIN_141 -to a[9]
set_location_assignment PIN_142 -to a[10]
set_location_assignment PIN_143 -to a[11]
set_location_assignment PIN_72 -to n_mreq
set_global_assignment -name MAX7000_OPTIMIZATION_TECHNIQUE BALANCED
set_global_assignment -name PRE_MAPPING_RESYNTHESIS OFF
set_global_assignment -name OPTIMIZE_HOLD_TIMING OFF

2
cpld/syn/rev_A1.qsf
View File

@ -55,6 +55,7 @@ set_global_assignment -name MAX7000_DEVICE_IO_STANDARD "3.3-V LVTTL"
set_global_assignment -name SAVE_DISK_SPACE OFF
set_global_assignment -name TIMEQUEST_MULTICORNER_ANALYSIS OFF
set_global_assignment -name SYNTH_TIMING_DRIVEN_SYNTHESIS OFF
set_location_assignment PIN_1 -to n_gram4
set_location_assignment PIN_2 -to n_gram2
set_location_assignment PIN_5 -to gma[17]
set_location_assignment PIN_6 -to gma[16]
@ -159,6 +160,7 @@ set_location_assignment PIN_139 -to a[8]
set_location_assignment PIN_140 -to a[9]
set_location_assignment PIN_141 -to a[10]
set_location_assignment PIN_142 -to a[11]
set_location_assignment PIN_143 -to n_gram3
set_global_assignment -name MAX7000_OPTIMIZATION_TECHNIQUE BALANCED
set_global_assignment -name PRE_MAPPING_RESYNTHESIS OFF
set_global_assignment -name OPTIMIZE_HOLD_TIMING OFF