changed constraints for the spi logic for easier placement

diff --git a/tdc_releases/tdc_v1.6/trbnet_constraints.lpf b/tdc_releases/tdc_v1.6/trbnet_constraints.lpf
index ee6515023026840e01569628d2dc8fc2a487134d..2e8b1a7a30ecb08c63e7f4078bb8f4edbcdd1e9e 100644 (file)
--- a/tdc_releases/tdc_v1.6/trbnet_constraints.lpf
+++ b/tdc_releases/tdc_v1.6/trbnet_constraints.lpf
@@ -10,10 +10,10 @@ LOCATE COMP   "THE_MEDIA_UPLINK/gen_serdes_1_200_THE_SERDES/PCSD_INST" SITE "PCS
 
 REGION "MEDIA_UPLINK" "R105C110D" 10 18;
 REGION "REGION_SPI"   "R2C110D" 15 18 DEVSIZE;
-REGION "REGION_TRBNET" "R17C110D"  70 18 DEVSIZE;
+REGION "REGION_TRBNET" "R17C110D"  95 18 DEVSIZE;
 
-LOCATE UGROUP "THE_SPI_MASTER/SPI_group" REGION "REGION_SPI" ; 
-LOCATE UGROUP "THE_SPI_MEMORY/SPI_group" REGION "REGION_SPI" ;
+#LOCATE UGROUP "THE_SPI_MASTER/SPI_group" REGION "REGION_SPI" ; 
+#LOCATE UGROUP "THE_SPI_MEMORY/SPI_group" REGION "REGION_SPI" ;
 LOCATE UGROUP "THE_MEDIA_UPLINK/media_interface_group" REGION "MEDIA_UPLINK" ;
 
 MULTICYCLE TO CELL "THE_MEDIA_DOWNLINK/SCI_DATA_OUT*" 50 ns;
@@ -21,6 +21,7 @@ MULTICYCLE TO CELL "THE_MEDIA_UPLINK/SCI_DATA_OUT*" 50 ns;
 MULTICYCLE TO CELL "THE_RESET_HANDLER/final_reset*" 30 ns;
 MULTICYCLE TO CELL "THE_RESET_HANDLER/trb_reset_*" 20 ns;
 MULTICYCLE TO CELL "gen_SPI_DAC_SPI_*io*" 20 ns;
+MULTICYCLE TO CELL "THE_SPI_MASTER_THE_SPI_SLIM_tx_sreg_oregio*" 20 ns;
 
 BLOCK PATH TO CELL "gen_TRIGGER_LOGIC_THE_TRIG_LOGIC/out_*";
 
@@ -39,7 +40,7 @@ LOCATE UGROUP "THE_ENDPOINT/THE_ENDPOINT/genbuffers_0_geniobuf_IOBUF/genINITOBUF
 LOCATE UGROUP "THE_ENDPOINT/THE_ENDPOINT/genbuffers_1_geniobuf_IOBUF/genINITOBUF2_gen_INITOBUF3_INITOBUF/OBUF_group" REGION "REGION_TRBNET";
 LOCATE UGROUP "THE_ENDPOINT/THE_ENDPOINT/genbuffers_2_gentermbuf_termbuf/TRMBUF_group" REGION "REGION_TRBNET";
 LOCATE UGROUP "THE_ENDPOINT/THE_ENDPOINT/genbuffers_3_geniobuf_IOBUF/genINITOBUF2_gen_INITOBUF3_INITOBUF/OBUF_group" REGION "REGION_TRBNET";
-LOCATE UGROUP "THE_ENDPOINT/THE_INTERNAL_BUS_HANDLER/Bus_handler_group" REGION "REGION_TRBNET";
+#LOCATE UGROUP "THE_ENDPOINT/THE_INTERNAL_BUS_HANDLER/Bus_handler_group" REGION "REGION_TRBNET";
 LOCATE UGROUP "THE_ENDPOINT/THE_ENDPOINT/MPLEX/MUX_group" REGION "REGION_TRBNET";
 
 LOCATE UGROUP "THE_ENDPOINT/THE_ENDPOINT/genbuffers_3_geniobuf_gen_regio_regIO/RegIO_group" REGION "REGION_TRBNET";