
Spartan-3 FPGA Family: Pinout Descriptions
DS099-4 (v1.6) January 17, 2005
Product Specification
www.xilinx.com
107
R
All Devices
Top Right Corner of
Package (top view)
12
DUAL:
Configuration pin, then
possible user I/O
16
DCI:
User I/O or reference
resistor input for bank
8
GCLK:
User I/O or global clock
buffer input
7
CONFIG:
Dedicated
configuration pins
4
JTAG:
Dedicated JTAG port
pins
104
VCCO:
Output voltage supply
for bank
40
VCCINT:
Internal core voltage
supply (+1.2V)
32
VCCAUX:
Auxiliary voltage
supply (+2.5V)
184
GND:
Ground
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
Bank 1
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
T
U
B
I/O
I/O
L40N_1
I/O
L26N_1
I/O
L19N_1
I/O
L15N_1
I/O
L14N_1
I/O
L08N_1
I/O
L34N_1
I/O
L05N_1
I/O
L02N_1
I/O
L01N_1
VRP_1
I/O
L32N_1
GCLK5
I/O
L28N_1
I/O
L40P_1
I/O
L26P_1
VCCO_1
I/O
L19P_1
I/O
L15P_1
I/O
L14P_1
I/O
I/O
L08P_1
I/O
L34P_1
I/O
L05P_1
I/O
L03N_1
I/O
L02P_1
I/O
L01P_1
VRN_1
I/O
L32P_1
GCLK4
I/O
L28P_1
I/O
L39N_1
I/O
L25N_1
I/O
L22N_1
I/O
I/O
L13N_1
I/O
L10N_1
VREF_1
VCCO_1
I/O
L33N_1
I/O
L04N_1
I/O
L03P_1
VCCO_1
I/O
L01N_2
VRP_2
I/O
L01P_2
VRN_2
I/O
L31N_1
VREF_1
VCCO_1
I/O
L39P_1
I/O
L25P_1
I/O
L22P_1
I/O
L18N_1
VCCO_1
I/O
L13P_1
I/O
L10P_1
I/O
L07N_1
I/O
L33P_1
I/O
L04P_1
IO
VREF_1
VCCO_2
I/O
L02N_2
I/O
L02P_2
I/O
L31P_1
VCCAUX
I/O
I/O
L18P_1
VCCAUX
I/O
I/O
L07P_1
I/O
L06N_1
VREF_1
VCCAUX
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
TDO
TCK
I/O
L03N_2
VREF_2
I/O
L03P_2
I/O
I/O
L27N_1
I/O
L38N_1
I/O
L24N_1
VCCO_1
I/O
L17N_1
VREF_1
I/O
L36N_1
I/O
L12N_1
I/O
L09N_1
I/O
I/O
L06P_1
I/O
VCCAUX
I/O
L04N_2
I/O
L04P_2
I/O
L41N_2
I/O
L41P_2
I/O
L30N_1
I/O
L27P_1
I/O
L38P_1
I/O
L24P_1
I/O
L21N_1
I/O
L17P_1
I/O
L36P_1
I/O
L12P_1
I/O
L09P_1
VCCO_1
I/O
L05N_2
I/O
L05P_2
I/O
L42N_2
I/O
L42P_2
I/O
I/O
I/O
L30P_1
VCCAUX VCCO_1
I/O
L23N_1
I/O
L21P_1
I/O
VCCO_1
I/O
L11N_1
I/O
TMS
VCCO_2
I/O
L06N_2
I/O
L06P_2
I/O
L09N_2
VREF_2
VCCO_2
I/O
L07N_2
I/O
L07P_2
I/O
L29N_1
I/O
L37N_1
I/O
L23P_1
I/O
L16N_1
I/O
L35N_1
I/O
L11P_1
I/O
I/O
L11N_2
I/O
L08N_2
I/O
L08P_2
I/O
L09P_2
I/O
L10N_2
I/O
L10P_2
I/O
L29P_1
I/O
I/O
L37P_1
IO
VREF_1
I/O
L20N_1
I/O
L16P_1
I/O
L35P_1
I/O
L11P_2
I/O
L12N_2
I/O
L12P_2
I/O
L13N_2
I/O
L13P_2
VREF_2
I/O
L14N_2
I/O
L14P_2
I/O
L15N_2
I/O
L15P_2
IO
VREF_1
I/O
I/O
I/O
I/O
L20P_1
I/O
I/O
I/O
L16N_2
I/O
L16P_2
VCCO_2
I/O
L17N_2
I/O
L17P_2
I/O
L45N_2
I/O
L45P_2
VCCINT
VCCO_1
VCCO_1
VCCO_1
VCCO_1
VCCINT
I/O
L46N_2
I/O
L46P_2
I/O
L21N_2
I/O
L47N_2
I/O
L47P_2
I/O
L19N_2
I/O
L19P_2
I/O
L20N_2
I/O
L20P_2
I/O
L48N_2
I/O
L48P_2
VCCINT
VCCINT
VCCINT
VCCINT
VCCO_2
I/O
L24N_2
I/O
L21P_2
I/O
L22N_2
I/O
L22P_2
VCCO_2
I/O
L23N_2
VREF_2
I/O
L23P_2
VCCO_2
VCCINT
VCCO_2
I/O
L24P_2
I/O
L49N_2
I/O
L49P_2
I/O
L50N_2
I/O
L50P_2
I/O
L26N_2
I/O
L26P_2
I/O
L27N_2
I/O
L27P_2
I/O
L28N_2
I/O
L28P_2
VCCINT
VCCO_2
I/O
L29N_2
I/O
L29P_2
I/O
L33N_2
VCCO_2
I/O
L30N_2
I/O
L30P_2
VCCAUX
I/O
L31N_2
I/O
L31P_2
I/O
L32N_2
I/O
L32P_2
VCCINT
VCCO_2
I/O
L51N_2
I/O
L33P_2
VCCAUX
I/O
L34N_2
VREF_2
I/O
L34P_2
VCCO_2
I/O
L35N_2
I/O
L35P_2
VCCINT
I/O
L51P_2
I/O
I/O
I/O
L37N_2
I/O
L37P_2
I/O
L38N_2
I/O
L38P_2
I/O
L39N_2
I/O
L39P_2
I/O
L40N_2
I/O
L40P_2
VREF_2
DS099-4_14b_072903