器件名称:
T-8110L
功能描述:
Ambassador
文件大小:
2282.42KB 共164页
简 介:
Data Sheet February 2004 Ambassador T8110L H.100/H.110 Switch 1 Introduction The T8110L is the newest addition to the Ambassador series of TDM switching and backlane interconnect standard products. The T8110L can switch 4096 simultaneous time slots with 32 bidirectional local streams and 32 bidirectional H.100/H.110 streams. The T8110L has all the features of the T810X devices. Additionally, the T8110L has more robust clocking fallback abilities and is pin compatible with the T8110. (The full version of the T8110 has a PCI and minbridge interface.) ! ! ! ! ! ! Eight independently programmed framing signals Four local clocks T1/E1 rate adaptation Two clock-fallback modes Stratum 4/4E and AT&T 62411 MTIE compliant Incorporates 38 H.100 and 34 H.110 termination resistors Subrate switching of 4 bits, 2 bits, or 1 bit Backward compatible to all T810x devices Pin compatible with T8110 JTAG/boundary-scan testing support BSDL files available Assists H.110 hot swap Single 3.3 V supply with 5 V tolerant inputs and TTL compatible outputs 272 PBGA package Evaluation boards available ! ! ! 1.1 Features ! ! ! ! ! ! 4,096-connection unified switch Full H.100/H.110 support (32 data lines, all clock modes) 32 local I/O lines (2, 4, 8, or 16 Mbits/s) Microprocessor interface: Motorola /Intel modes Interrupt controller with external inputs Eight independent general-purpose I/O lines ! ! ! ! ! ! Ambassador T8110L H.100/H.110 Switch Data Sheet February 2004 Table of Contents Conten……
