8 Port TC PHY Device
The MT90225/226 family, are multi-rate transmission convergence (TC)
or UNI (User Network Interface) devices that process ATM traffic for transmission
over T1/E1, fractional T1/E1 and DSL lines. The MT90225/226 integrates features
that optimize flexibility and easy implementation of broadband access equipment.
The MT90225/226 is a single chip ATM TC processor and supports up to 16 independent
links. The MT90225/226 can be configured to operate in different TDM modes
to facilitate the implementation of ATM over T1/E1/DSL at both CPE and Central
Office sites. The MT90225/226 and MT90222/223/224 share the same product
package and pinout configuration and the MT90225/226 is compliant with the
ATM Forum TC/UNI specifications for T1/E1 rates.
PDF documentation used to be available at: http://assets.zarlink.com/products/datasheets/zarlink_MT90226_SEP_02.pdf
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