AXI Data FIFO Resource Utilization - 2.1 English

AXI Interconnect LogiCORE IP Product Guide (PG059)

Document ID: PG059
Release Date: 2022-05-17
Version: 2.1 English

Common Configuration:

•Protocol: AXI4 or AXI3

•ID Width: 2

•Address Width: 22

•USER Width: 0

•Target device: xc7vx485t

Table 2-20: AXI Data FIFO Resource Utilization
FIFO Configuration	Data Width	Read/Write				Read-Only (Write FIFO Depth = 0)				Write-Only (Read FIFO Depth = 0)
FIFO Configuration	Data Width	LUTs	FFs	18k BRAM	36k BRAM	LUTs	FFs	18k BRAM	36k BRAM	LUTs	FFs	18k BRAM	36k BRAM
32-deep (LUT RAM)	32	110	230	0	0	60	110	0	0	50	120	0	0
	64	150	360	0	0	80	180	0	0	70	180	0	0
	128	250	640	0	0	120	310	0	0	130	330	0	0
	256	430	1180	0	0	200	560	0	0	230	620	0	0
	512	790	2270	0	0	380	1070	0	0	410	1200	0	0
	1024	1510	4440	0	0	720	2100	0	0	790	2340	0	0
512-deep (BRAM)	32	100	190	0	2	50	90	0	1	50	100	0	1
	64	100	250	1	2	50	130	0	1	50	120	1	1
	128	100	390	1	4	50	190	0	2	50	200	1	2
	256	100	660	1	8	50	320	0	4	50	340	1	4
	512	100	1210	2	15	50	570	1	7	50	640	1	8
	1024	100	2290	2	30	50	1090	1	14	50	1200	1	16
512-deep, Packet-Mode	32	300	620	0	2	160	310	0	1	140	310	0	1
	64	300	690	1	2	160	340	0	1	140	350	1	1
	128	300	830	1	4	160	410	0	2	140	420	1	2
	256	300	1100	1	8	160	540	0	4	140	560	1	4
	512	300	1640	2	15	160	790	1	7	140	850	1	8
	1024	300	2730	2	30	160	1300	1	14	140	1430	1	16