Vitesse 的一些数字矩阵芯片方案
2010-04-28 12:07:12
分享到:
Vitesse was first to introduce input signal equalization in crosspoint switches and now has a decade of successful product developments with more than a dozen products in production.
Key Features
• Highest data rates in the industry (up to 11 Gbps)
• Programmable individual and global input signal equalization and output drive levels
• Programmable power-down for unused channels
• Differential current-mode logic data output driver
• On-chip input and output terminations
• Per-channel clock and data recovery (VSC3208 and VSC3212)
• Support for signal monitoring and OOB signal forwarding for SAS/SATA applications (VSC3208, VSC3304, and VSC3312)
Product
Data Rate per Serial Lane
Channels
Distinction
VSC3104
Up to 6.5 Gbps
4x4
Asynchronous
VSC3303
Up to 8.5 Gbps
4x4
Asynchronous with support of SAS/SATA
VSC3304
Up to 8.5 Gbps
4x4
Asynchronous
VSC3108
Up to 6.5 Gbps
8x8
Asynchronous
VSC3008
Up to 11 Gbps
8x8
Asynchronous
VSC3308
Up to 11.5 Gbps
8x8
Asynchronous with advanced EQ
VSC3208
150 Mbps to 4.25 Gbps
8x8
Synchronous using CDR
VSC3312
Up to 6.5 Gbps
12x12
Asynchronous with support for SAS/SATA
VSC3212
150 Mbps to 4.25 Gbps
12x12
Synchronous using CDR
VSC3316
Up to 11.5 Gbps
16x16
Asynchronous
VSC3340
Up to 6.5 Gbps
40x40
Asynchronous with power-scaling green modes
VSC3139
Up to 4.25 Gbps
72x72
Asynchronous
VSC3172
Up to 6.5 Gbps
72x72
Asynchronous
VSC3140
Up to 4.25 Gbps
144x144
Asynchronous
VSC3144
Up to 10.709 Gbps
144x144
Asynchronous