DS162 Datasheet, PDF (29/73 Pages) Xilinx, Inc – Advance Product Specification

Spartan-6 FPGA Data Sheet: DC and Switching Characteristics
Table 33: SSO Limit per V_CCO/GND Pair
V_CCO
I/O Standard
1.2V LVCMOS12, LVCMOS12_JEDEC
Drive Slew
Fast
2
Slow
QuietIO
Fast
4
Slow
QuietIO
Fast
6
Slow
QuietIO
Fast
8
Slow
QuietIO
Fast
12 Slow
QuietIO
SSO Limit per V_CCO/GND Pair
All TQG144, CPG196,
CSG225, FT(G)256, and
LX devices in CSG324
All CSG484, FG(G)484,
FG(G)676, FG(G)900, and
LXT devices in CSG324
Bank 0/2
30 ⁽¹⁾
Bank 1/3
35
Bank 0/2
30
Bank 1/3/4/5
35
51
55
51
52
71
58
71
70
17
17
17
19
23
25
23
22
35
32
35
32
13
15
13
14
19
20
19
17
26
24
26
24
N/A
12
N/A
12
N/A
15
N/A
13
N/A
20
N/A
19
N/A
5
N/A
4
N/A
8
N/A
5
N/A
11
N/A
10
DS162 (v1.9) August 23, 2010
www.xilinx.com
Advance Product Specification
29