add more info

dshekhalev · Jan 12, 2023 · de6b1a6 · de6b1a6
1 parent 40aae5f
commit de6b1a6
Showing 1 changed file with 6 additions and 6 deletions.
diff --git a/rtl/llr/README.md b/rtl/llr/README.md
@@ -4,16 +4,16 @@ Even QAMs and BPSK/8PSK LLR bitwidth can be any, others odd QAMs only LLR = 4bit
 
 vivado 2019.1 Artix 7 - 2 
 
-Gray bit mapper up to QAM4096 		: LUT/REG 	74/181 		>350MHz 
+Gray bit mapper up to QAM4096 			: LUT/REG 	74/181 		>350MHz 
 
-Even QAM LLR demapper up to 4096	: LUT/REG 	500/545 	>250MHz 
+Even QAM LLR demapper up to 4096		: LUT/REG 	500/545 	>250MHz 
 
-Odd QAM LLR demapper up to QAM2048	: LUT/REG/RAMB 	600/760/12.0 	>250MHz 
+Odd QAM LLR demapper up to QAM2048		: LUT/REG/RAMB 	600/760/12.0 	>250MHz 
 
-Odd QAM LLR demapper up to QAM512 	: LUT/REG/RAMB 	331/483/7.5 	>250MHz 
+Odd QAM LLR demapper up to QAM512 		: LUT/REG/RAMB 	331/483/7.5 	>250MHz 
 
-Odd QAM LLR demapper up to QAM128 	: LUT/REG/RAMB 	151/275/3.0 	>250MHz 
+Odd QAM LLR demapper up to QAM128 		: LUT/REG/RAMB 	151/275/3.0 	>250MHz 
 
-					: LUT/REG 	645/548 	>250MHz 
+Odd QAM LLR demapper up to QAM128 (no BRAM)	: LUT/REG 	645/548 	>250MHz 
 
 Attnetion: the used map bits to quadrature value converter rules see in tb_qam_mapper.sv file (!!!)