Xilinx Spartan-3E User Manual - page 157

Sp

ar

ta

n-3E 

Star

t 

K

it B

oar

d U

s

er

 G

uide

w

w

w

.x

ilinx

.c

om

15

7

U

G

23

0 (v

1.0

) Ma

rch

 9,

 200

6

DDR 

S

DRA

M S

e

ri

es T

e

rm

ination and FX

2 Connec

tor

 Diff

er

ent

ial T

e

rm

ination

R

F

igur

e A-

13:

Sch

e

m

a

tic

 Sh

e

e

t 14

UG2

3

0_A

a

_1

3

_021806