ESE
SEMICONDUCTOR CORPORATION
VITESSE
SEMICONDUCTOR CORPORATION
Advance Product Information
VSC7216 Condensed
Multi-Gigabit Interconnect Chip
Page 8
VITESSE SEMICONDUCTOR CORPORATION
G52206-0, Rev. 2.0
741 Calle Plano, Camarillo, CA 93012 805/388-3700 FAX: 805/987-5896
6/23/99
Absolute Maximum Ratings (1)
Power Supply Voltage, (Any VDDX) ................................................................................................ 0.5V to +3.8V
PECL Differential Input Voltage ............................................................................................ -0.5V to VDD +0.5V
TTL Input Voltage ............................................................................................................................. -0.5V to 5.5V
TTL Output Voltage .............................................................................................................. -0.5V to VDD + 0.5V
TTL Output Current ...................................................................................................................................... 50mA
PECL Output Current .................................................................................................................................... 50mA
Case Temperature Under Bias, (TC)................................................................................................-55
o to +125oC
Storage Temperature, (TSTG)........................................................................................................ -65
oC to +150oC
Recommended Operating Conditions
Power Supply Voltage, (VDD) ................................................................................................................+3.3V+5%
Operating Temperature Range, ..................................................................................0oC Ambient to +95oC Case
Notes:
(1)
CAUTION: Stresses listed under “Absolute Maximum Ratings” may be applied to devices one at a time without causing
permanent damage. Functionality at or above the values listed is not implied. Exposure to these values for extended peri-
ods may affect device reliability.
Table 4: Pin Description
Pin
Name
I/O
Type
Pin Description
6Y, 8U,
7W, 5Y,
7V, 7U,
6W, 5W
TA(7:0)
I
TTL
Transmit data for channel n, synchronous to REFCLK, TBCA or TBCn.
11U, 11W,
10Y, 10W,
10U, 10V,
9Y, 9W
TB(7:0)
I
TTL
Transmit data for channel n, synchronous to REFCLK, TBCB or TBCn.
12A, 11C,
11D, 10A,
10B, 10D,
10C, 9A
TC(7:0)
I
TTL
Transmit data for channel n, synchronous to REFCLK, TBCC or TBCn.
8D, 8C,
7B, 5A,
7D, 6B,
6C, 5B
TD(7:0)
I
TTL
Transmit data for channel n, synchronous to REFCLK, TBCD or TBCn.
7Y
11V
12B
6A
C/DA
C/DB
C/DC
C/DD
I
TTL
Control/Data for channel n. If KCHAR=C/Dn=LOW, then Tn(7:0) is used
to generate transmit data. If KCHAR=C/Dn=HIGH then special Kxx.x
characters are transmitted based upon the value of Tn(7:0). If
KCHAR=LOW and C/Dn=HIGH, IDLE characters are transmitted.
When ENDEC=LOW, this is equivalent to data bit Tn8.