VITESSE
SEMICONDUCTOR CORPORATION
Multi-Gigabit Interconnect Chip
Multi-Gigabit Interconnect Chip
Preliminary Data Sheet
VSCV7S2C1672-0116
Pin
14B, 14W,
17B, 17D,
17H, 17P,
17U, 17W,
18L, 19B,
19E, 19G,
19J, 19N,
19T, 19W
14C, 14V,
16B, 16W,
18C, 18F,
18J, 18M,
18R, 18V,
19A, 19Y,
20D, 20G,
20N, 20T
2P
3R
3M
1P
3J
1G
2G
3F
Name I/O Type
Pin Description
VDDT
VDD TTL output power supply.
VSST
VDDPA
VDDRA
VDDPB
VDDRB
VDDPC
VDDRC
VDDPD
VDDRD
GND TTL output ground.
VDD
PECL Output power supply for PTXA.
PECL Output power supply for RTXA.
PECL Output power supply for PTXB.
PECL Output power supply for RTXB.
PECL Output power supply for PTXC.
PECL Output power supply for RTXC.
PECL Output power supply for PTXD.
PECL Output power supply for RTXD.
If use of an output is not necessary, leave the power supply pin open.
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Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com
Internet: www.vitesse.com
G52352-0, Rev 3.2
05/05/01