XC3S250E Xilinx, Inc., XC3S250E Datasheet - Page 135

• Manufacturer Part Number: XC3S250E
• Description: Spartan-3E FPGA Family
• Manufacturer: Xilinx, Inc.

Pinout Descriptions
TQ144: 144-lead Thin Quad Flat
Package
The XC3S100E and the XC3S250E FPGAs are available in
the 144-lead thin quad flat package, TQ144. Both devices
share a common footprint for this package as shown in
Table 12
Table 12
number and then by pin name of the largest device. Pins
that form a differential I/O pair appear together in the table.
The table also shows the pin number for each pin and the
pin type, as defined earlier.
The TQ144 package only supports 20 address output pins
in the Byte-wide Peripheral Interface (BPI) configuration
Table 12: TQ144 Package Pinout
14
Bank
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
and
lists all the package pins. They are sorted by bank
IO
IO/VREF_0
IO_L01N_0
IO_L01P_0
IO_L02N_0
IO_L02P_0
IO_L04N_0/GCLK5
IO_L04P_0/GCLK4
IO_L05N_0/GCLK7
IO_L05P_0/GCLK6
IO_L07N_0/GCLK11
IO_L07P_0/GCLK10
IO_L08N_0/VREF_0
IO_L08P_0
IO_L09N_0
IO_L09P_0
IO_L10N_0/HSWAP
IO_L10P_0
IP
IP
IP
IP
IP_L03N_0
IP_L03P_0
IP_L06N_0/GCLK9
IP_L06P_0/GCLK8
Figure
4.
XC3S100E Pin Name
IO
IO/VREF_0
IO_L01N_0
IO_L01P_0
IO_L02N_0
IO_L02P_0
IO_L04N_0/GCLK5
IO_L04P_0/GCLK4
IO_L05N_0/GCLK7
IO_L05P_0/GCLK6
IO_L07N_0/GCLK11
IO_L07P_0/GCLK10
IO_L08N_0/VREF_0
IO_L08P_0
IO_L09N_0
IO_L09P_0
IO_L10N_0/HSWAP
IO_L10P_0
IP
IP
IP
IP
IP_L03N_0
IP_L03P_0
IP_L06N_0/GCLK9
IP_L06P_0/GCLK8
www.xilinx.com
XC3S250E Pin Name
mode. In larger packages, there are 24 BPI address out-
puts.
An electronic version of this package pinout table and foot-
print diagram is available for download from the Xilinx web
site at
Pinout Table
Table 12
FPGAs in the VQ100 package. The XC3S100 engineering
samples have a slightly different pinout, as described in
Table
15.
http://www.xilinx.com/bvdocs/publications/s3e_pin.zip
shows the pinout for production Spartan-3E
TQ144 Pin
P132
P124
P113
P112
P117
P116
P123
P122
P126
P125
P131
P130
P135
P134
P140
P139
P143
P142
P111
P114
P136
P141
P120
P119
P129
P128
Advance Product Specification
DS312-4 (v1.1) March 21, 2005
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
GCLK
VREF
VREF
DUAL
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
.
R