Datasheet

7 Series FPGAs Data Sheet: Overview
DS180 (v2.5) August 1, 2017 www.xilinx.com
Product Specification 3
Artix-7 FPGA Feature Summary
Table 4: Artix-7 FPGA Feature Summary by Device
Device
Logic
Cells
Configurable Logic Blocks
(CLBs)
DSP48E1
Slices
(2)
Block RAM Blocks
(3)
CMTs
(4)
PCIe
(5)
GTPs
XADC
Blocks
Total I/O
Banks
(6)
Max User
I/O
(7)
Slices
(1)
Max
Distributed
RAM (Kb)
18 Kb 36 Kb
Max
(Kb)
XC7A12T 12,800 2,000 171 40 40 20 720 3 1 2 1 3 150
XC7A15T 16,640 2,600 200 45 50 25 900 5 1 4 1 5 250
XC7A25T 23,360 3,650 313 80 90 45 1,620 3 1 4 1 3 150
XC7A35T 33,280 5,200 400 90 100 50 1,800 5 1 4 1 5 250
XC7A50T 52,160 8,150 600 120 150 75 2,700 5 1 4 1 5 250
XC7A75T 75,520 11,800 892 180 210 105 3,780 6 1 8 1 6 300
XC7A100T 101,440 15,850 1,188 240 270 135 4,860 6 1 8 1 6 300
XC7A200T 215,360 33,650 2,888 740 730 365 13,140 10 1 16 1 10 500
Notes:
1. Each 7 series FPGA slice contains four LUTs and eight flip-flops; only some slices can use their LUTs as distributed RAM or SRLs.
2. Each DSP slice contains a pre-adder, a 25 x 18 multiplier, an adder, and an accumulator.
3. Block RAMs are fundamentally 36 Kb in size; each block can also be used as two independent 18 Kb blocks.
4. Each CMT contains one MMCM and one PLL.
5. Artix-7 FPGA Interface Blocks for PCI Express support up to x4 Gen 2.
6. Does not include configuration Bank 0.
7. This number does not include GTP transceivers.
Table 5: Artix-7 FPGA Device-Package Combinations and Maximum I/Os
Package
(1)
CPG236 CPG238 CSG324 CSG325 FTG256 SBG484 FGG484
(2)
FBG484
(2)
FGG676
(3)
FBG676
(3)
FFG1156
Size (mm) 10 x 10 10 x 10 15 x 15 15 x 15 17 x 17 19 x 19 23 x 23 23 x 23 27 x 27 27 x 27 35 x 35
Ball Pitch
(mm)
0.5 0.5 0.8 0.8 1.0 0.8 1.0 1.0 1.0 1.0 1.0
Device
GTP
(4)
I/O
GTP
(4)
I/O
GTP
(4)
I/O
GTP
(4)
I/O
GTP
(4)
I/O
GTP
I/O
GTP
(4)
I/O
GTP
I/O
GTP
(4)
I/O
GTP
I/O
GTP
I/O
HR
(5)
HR
(5)
HR
(5)
HR
(5)
HR
(5)
HR
(5)
HR
(5)
HR
(5)
HR
(5)
HR
(5)
HR
(5)
XC7A12T 2 112 2150
XC7A15T 2 106 0 210 4 150 0 170 4 250
XC7A25T 2 112 4150
XC7A35T 2 106 0 210 4 150 0 170 4 250
XC7A50T 2 106 0 210 4 150 0 170 4 250
XC7A75T 0210 0 170 4 285 8300
XC7A100T 0210 0 170 4 285 8300
XC7A200T 4285 4 285 8 400 16 500
Notes:
1. All packages listed are Pb-free (SBG, FBG, FFG with exemption 15). Some packages are available in Pb option.
2. Devices in FGG484 and FBG484 are footprint compatible.
3. Devices in FGG676 and FBG676 are footprint compatible.
4. GTP transceivers in CP, CS, FT, and FG packages support data rates up to 6.25 Gb/s.
5. HR = High-range I/O with support for I/O voltage from 1.2V to 3.3V.