VITESSE
SEMICONDUCTOR CORPORATION
Data Sheet
2.48832Gb/s 16:1 SONET/SDH
Transceiver with Integrated Clock Generator
VSC8140
Table 5: Package Pin Identification - 208 BGA
Pin #
Name
I/O
Level
Description
M15
M14
N17
N15
N14
N4
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
No connect, leave unconnected(2)
N3
N2
N1
P16
P15
P14
P13
P7
P4
P3
P2
R17
R16
R15
R14
R4
R3
R2
R1
T17
T16
T15
T14
T7
T2
T1
U17
U16
U4
G52251-0, Rev. 4.0
9/6/00
VITESSE SEMICONDUCTOR CORPORATION
741 Calle Plano, Camarillo, CA 93012 • 805/388-3700 • FAX: 805/987-5896
Page 29
VITESSE [ VITESSE SEMICONDUCTOR CORPORATION ]
