lan9217 Standard Microsystems Corp., lan9217 Datasheet - Page 14

• Manufacturer Part Number: lan9217
• Description: Lan9217 16-bit High-performance Single-chip 10/100 Ethernet Controller With Hp Auto-mdix Support
• Manufacturer: Standard Microsystems Corp.

Chapter 2 Pin Description and Configuration
Revision 2.3 (08-06-08)
G P IO 0 /n L E D 1 **
G P IO 1 /n L E D 2 **
G P IO 2 /n L E D 3 **
**D e n o te s a m u ltifu n c tio n p in
N O T E 1 : W h e n H P A u to -M D IX is a c tiv a te d , th e T P O +/- p in s fu n c tio n a s T P I+/- a n d v ic e -v e rs a .
(N o te 1 ) T P O +
(N o te 1 ) T P O -
(N o te 1 ) T P I +
(N o te 1 ) T P I -
F IF O _ S E L
E X R E S 1
n R E S E T
G N D _ IO
V D D _ IO
V D D _ A
V D D _ A
V D D _ A
V S S _ A
V S S _ A
V S S _ A
V S S _ A
n W R
n R D
n C S
N C
N C
N C
1 0 0
7 6
7 7
7 8
7 9
8 0
8 1
8 2
8 3
8 4
8 5
8 6
8 7
8 8
8 9
9 0
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
9 9
Figure 2.1 Pin Configuration (Top View)
1 0 0 P IN T Q F P
L A N 9 2 1 7
DATASHEET
S M S C
16-bit High-Performance Single-Chip 10/100 Ethernet Controller with HP Auto-MDIX Support
14
5 0
4 9
4 8
4 7
4 6
4 5
4 4
4 3
4 2
4 1
4 0
3 9
3 8
3 7
3 6
3 5
3 4
3 3
3 2
3 1
3 0
2 9
2 8
2 7
2 6
SMSC LAN9217
D 1 0
D 1 1
V D D _ IO
G N D _ IO
D 1 2
D 1 3
D 1 4
D 1 5
V D D _ IO
G N D _ IO
T X _ C L K
T X D 0
T X D 1
T X D 2
T X D 3
V D D _ IO
G N D _ IO
C O L
C R S
M D C
M D IO **
R X _ D V
V D D _ IO
G N D _ IO
R X _ C L K
Datasheet