Table Cell Key - 2.1 English

AXI Interconnect LogiCORE IP Product Guide (PG059)

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

LUTs: FFs

R = RO_LUTs: RO_FFs%

W = WO_LUTs: WO_FFs%

LUTs: Slice LUTs utilization

FFs: Slice Flip-Flops utilization

RO_LUTs, RO_FFs: All SI and MI Read-Only

WO_LUTs, WO_FFs: All SI and MI Write-Only

SASD Crossbar shares resources between read and write pathways; thus RO% + WO% is generally not 100%. Resource determination for a crossbar with a mixture of read-write, read-only and write-only slots is not straightforward, but generally falls between the resources listed for the table cells for read-capable slots [(RW_SI + RO_SI), (RW_MI + RO_MI)] and write-capable slots [(RW_SI + WO_SI), (RW_MI + WO_MI)].

Table 2-18:      AXI Crossbar Resource Utilization: SASD, AXI4-Lite Protocol

NUM SI

NUM MI

1

2

3

4

5

6

8

10

12

16

1

 

140:60

R = 54:89%

W = 29:89%

150:70

R = 54:89%

W = 34:89%

200:70

R = 63:90%

W = 34:90%

220:70

R = 62:90%

W = 35:90%

220:70

R = 65:90%

W = 37:90%

350:70

R = 76:90%

W = 31:90%

410:70

R = 78:91%

W = 33:91%

370:80

R = 74:91%

W = 40:91%

790:80

R = 82:91%

W = 28:91%

2

200:70

R = 57:87%

W = 37:87%

230:70

R = 62:88%

W = 37:88%

250:70

R = 63:88%

W = 40:88%

300:80

R = 65:88%

W = 38:88%

 

 

450:80

R = 76:89%

W = 35:89%

 

 

890:90

R = 81:90%

W = 31:90%

3

290:80

R = 56:84%

W = 41:84%

330:80

R = 60:85%

W = 42:85%

 

 

 

 

 

 

 

 

4

360:80

R = 56:84%

W = 38:84%

390:80

R = 59:84%

W = 39:84%

 

450:90

R = 61:85%

W = 38:85%

 

 

610:90

R = 69:86%

W = 36:86%

 

 

 

5

490:90

R = 54:83%

W = 43:83%

 

 

 

 

 

 

 

 

 

6

540:90

R = 54:82%

W = 41:82%

 

 

 

 

 

 

 

 

 

8

780:100

R = 49:79%

W = 46:79%

810:100

R = 51:80%

W = 46:80%

 

870:110

R = 53:80%

W = 45:80%

 

 

1030:110

R = 59:81%

W = 43:81%

 

 

 

10

1100:110

R = 53:78%

W = 54:78%

 

 

 

 

 

 

 

 

 

12

1310:120

R = 54:76%

W = 52:76%

 

 

 

 

 

 

 

 

 

16

1750:140

R = 54:74%

W = 52:74%

1780:150

R = 54:74%

W = 52:74%