Pinout Descriptions
FG676 Footprint
Bank 0
1
2
3
4
5
6
7
8
9
10
11
12
13
Left Half of FG676
Package (Top View)
I/O
I/O
I/O
I/O
I/O
I/O
GND
INPUT
GND
INPUT
GND
INPUT
A
B
C
D
E
F
L51P_0
L45P_0
L38P_0
L36P_0
L33P_0
L29P_0
I/O
L28P_0
GCLK10
I/O
L02N_3
I/O
I/O
L51N_0
I/O
L45N_0
I/O
L41P_0
I/O
L42P_0
I/O
L38N_0
I/O
L36N_0
I/O
L33N_0
I/O
L29N_0
VCCO_0
VCCO_0
L02P_3
INPUT
L04N_3
VREF_3
I/O
L28N_0
GCLK11
INPUT
L04P_3
I/O
L44P_0
I/O
L41N_0
I/O
L42N_0
I/O
L40P_0
I/O
L34P_0
I/O
L32P_0
I/O
L30N_0
I/O: Unrestricted,
313
GND
INPUT
TMS
GND
general-purpose user I/O
I/O
L32N_0
VREF_0
N.C.
INPUT INPUT
L08N_3
I/O
L06P_3
I/O
INPUT
I/O
I/O
L37N_0
I/O
L34N_0
I/O
L30P_0
INPUT
INPUT: Unrestricted,
67
L08P_3
L44N_0 VREF_0 L40N_0
general-purpose input pin
N.C.
N.C.
N.C.
I/O
L11P_3
I/O
L07P_3
I/O
L06N_3
I/O
L48N_0
I/O
L37P_0
I/O
L31P_0
VCCO_3
VCCAUX
VCCO_0
VCCO_0
INPUT
DUAL: Configuration pins,
51
then possible user I/O
I/O
I/O
I/O
L27P_0
GCLK8
I/O
L11N_3
I/O
L14N_3
I/O
L07N_3
I/O
L09P_3
I/O
L31N_0
GND
GND
INPUT
I/O
GND
L52P_0
VREF_0
L48P_0
SUSPEND: Dedicated
I/O
L52N_0
PUDC_B
I/O
L27N_0
GCLK9
SUSPEND and
INPUT INPUT
L16N_3
I/O
L14P_3
I/O
L09N_3
INPUT
L12P_3
I/O
L03P_3
I/O
L47P_0
INPUT
I/O
L35P_0
2
TDI
G
H
J
dual-purpose AWAKE
L16P_3
L46P_0 VREF_0
Power Management pins
INPUT
L12N_3
VREF_3
I/O
L17N_3
I/O
L17P_3
I/O
L10N_3
I/O
L03N_3
I/O
L47N_0
I/O
L46N_0
I/O
L35N_0
VCCO_3
VCCO_0
GND
GND
INPUT
INPUT
VCCAUX
VREF: User I/O or input
38
voltage reference for bank
INPUT
L20N_3
VREF_3
INPUT
L24P_3
INPUT
L20P_3
I/O
L19N_3
I/O
L19P_3
I/O
L13N_3
I/O
L10P_3
I/O
L01P_3
I/O
L01N_3
I/O
INPUT
I/O
L39P_0
L43P_0
CLK: User I/O, input, or
clock buffer input
32
INPUT
L24N_3
I/O
L23N_3
I/O
L23P_3
I/O
L22N_3
I/O
L22P_3
I/O
L18P_3
I/O
L13P_3
I/O
L05N_3
I/O
L05P_3
I/O
GND
I/O
L39N_0
K
L
L43N_0
CONFIG: Dedicated
configuration pins
2
I/O
L25N_3
I/O
L25P_3
I/O
L18N_3
I/O
L15N_3
I/O
L15P_3
VCCO_3
VCCAUX
VCCO_3
GND
GND
GND VCCINT GND
VCCINT GND VCCINT
GND VCCINT VCCINT
VCCINT GND VCCINT
GND VCCINT GND
VCCINT GND VCCINT
I/O
L29N_3
VREF_3
JTAG: Dedicated JTAG
port pins
I/O
L29P_3
I/O
L27N_3
I/O
L27P_3
I/O
L28P_3
I/O
L28N_3
I/O
L26N_3
I/O
L26P_3
I/O
L21N_3
I/O
L21P_3
4
M
N
P
R
T
I/O
I/O
L32P_3
LHCLK0 LHCLK1
I/O
L32N_3
I/O
L31P_3
I/O
L31N_3
I/O
L30N_3
I/O
L30P_3
L35P_3
TRDY2
GND: Ground
VCCAUX
GND
GND
77
LHCLK6
I/O
I/O
L33P_3
LHCLK2
I/O
L34N_3
LHCLK5 LHCLK4
I/O
L34P_3
I/O
L35N_3
LHCLK7
I/O
L39N_3
I/O
L39P_3
I/O
L41P_3
I/O
L41N_3
L33N_3
IRDY2
VCCO_3
VCCO: Output voltage
supply for bank
36
LHCLK3
I/O
L36P_3
VREF_3
I/O
L43P_3
VREF_3
I/O
L36N_3
I/O
L37P_3
I/O
L37N_3
I/O
L40P_3
I/O
L40N_3
I/O
L45N_3
I/O
L45P_3
I/O
L43N_3
VCCINT: Internal core
23
supply voltage (+1.2V)
I/O
L38P_3
I/O
L38N_3
I/O
L42P_3
I/O
L51P_3
I/O
L48N_3
I/O
L48P_3
VCCO_3
VCCO_3
GND
GND
VCCAUX: Auxiliary supply
voltage
14
I/O
I/O
INPUT
I/O
I/O
I/O
I/O
I/O
I/O
I/O
GND
VCCINT GND
L13N_2
U
V
W
Y
L44P_3
L44N_3
L46P_3
L42N_3
L49P_3
L51N_3
L56P_3
L56N_3
L61P_3
N.C.: Not connected
17
◆
I/O
L47P_3
I/O
L47N_3
INPUT
L46N_3
I/O
L49N_3
I/O
L59N_3
I/O
L59P_3
I/O
L61N_3
I/O
L09P_2
I/O
L13P_2
I/O
L16P_2
I/O
L20P_2
VCCAUX
GND
INPUT
L50N_3
VREF_3
INPUT
L50P_3
I/O
L52P_3
I/O
L52N_3
I/O
L63N_3
I/O
L63P_3
I/O
L05P_2
I/O
L09N_2
I/O
L16N_2
I/O
L20N_2
VCCO_3
VCCO_2
INPUT
GND
GND
N.C.
I/O
L02P_2
M2
I/O
L17P_2
I/O
L25N_2
I/O
L53P_3
I/O
L53N_3
INPUT INPUT
L54P_3
I/O
L57P_3
I/O
L57N_3
I/O
L05N_2
I/O
L12P_2
L54N_3
RDWR_B GCLK13
INPUT
L58N_3
VREF_3
I/O
L02N_2
CSO_B
I/O
L17N_2
VS2
I/O
L25P_2
GCLK12
N.C.
A
A
I/O
L55P_3
I/O
L55N_3
INPUT
L58P_3
INPUT
VREF_2 L12N_2
I/O
GND
GND
A
B
I/O
INPUT INPUT
INPUT
I/O
I/O
INPUT
I/O
VCCO_3
VCCAUX
VCCO_2
VCCAUX
INPUT
INPUT
GND
L60P_3
L62P_3
L62N_3
VREF_2 L14N_2
L15P_2 VREF_2
L21P_2
I/O
L01P_2
M1
N.C.
A
C
I/O
L60N_3
I/O
L64P_3
I/O
L64N_3
I/O
I/O
L14P_2
I/O
INPUT
I/O
I/O
L21N_2
INPUT
L08P_2
L15N_2 VREF_2 L23N_2
I/O
L01N_2
M0
N.C.
A
D
I/O
L65P_3
I/O
L65N_3
I/O
L08N_2
I/O
L11P_2
I/O
INPUT
L23P_2 VREF_2
GND
GND
INPUT INPUT
INPUT
L66N_3
VREF_3
I/O
L19P_2
VS1
I/O
L22P_2
D7
I/O
L24N_2
D4
I/O
L26N_2
GCLK15
A
E
INPUT
L66P_3
I/O
L06P_2
I/O
L07P_2
I/O
L10N_2
I/O
L11N_2
I/O
L18P_2
VCCO_2
VCCO_2
I/O
L19N_2
VS0
I/O
L22N_2
D6
I/O
L24P_2
D5
I/O
L26P_2
GCLK14
A
F
I/O
L06N_2
I/O
L07N_2
I/O
L10P_2
I/O
L18N_2
GND
INPUT
GND
INPUT
GND
Bank 2
DS529-4_07_102506
Figure 27: FG676 Package Footprint (Top View)
DS529-4 (v2.0) August 19, 2010
www.xilinx.com
129