Optical networking module including protocol processing and unified software control

An optical networking module comprising:

• an optical component to send and receive optical signals encoded with data transmitted in accordance with at least one protocol;
• an optical-electrical component coupled to the optical component to encode digital data onto optical signals and to decode encoded digital data on optical signals back into their digital forms;
• supporting control electronics coupled to said optical and optical-electrical components to manage said optical and optical-electrical components;
• a protocol processor ASIC coupled to the optical-electrical component, the optical component and the supporting control electronics to perform data link and physical sub-layer processing on egress as well as ingress ones of said data in accordance with a selected one of said at least one protocol, said protocol processor ASIC including interfaces in support of external software control functions for managing said protocol processor;
• a digital interface disposed outside said protocol processor ASIC, and coupled to said support control electronics, for supporting said external software control functions in managing at least partially one of said optical and optical-electrical components;
• and
• a body encasing said optical component, said optical-electrical component, and said protocol processor ASIC as a single module.

An optical networking module product set comprising:

• an integrated module having
• an optical component to send and receive optical signals encoded with data transmitted in accordance with a selected one of a plurality of protocols,
• an optical-electrical component coupled to the optical component to encode digital data onto optical signals and to decode encoded digital data on optical signals back into their digital forms, supporting control electronics coupled to said optical and optical-electrical components to manage said optical and optical-electrical components,
• a protocol processor ASIC coupled to the optical-electrical component, the optical component and the supporting control electronics to perform data link and physical sub-layer processing on egress as well as ingress ones of said data in accordance with said selected one of said plurality of protocols, said protocol processor ASIC including interfaces in support of external software control functions for managing said protocol processor ASIC and at least partially one of said optical and optical-electrical components through said interfaces and said supporting control electronics;
• an additional digital interface disposed outside said protocol processor ASIC, and coupled to said support control electronics, to support said external software control functions in managing at least partially one of said optical and optical-electrical components,
• a body encasing said optical component, said optical-electrical component, and said protocol processor ASIC as a single module;
• and
• said external software control functions to be employed to program a host processor of the integrated module to manage said protocol processor ASIC, and said optical and optical-electrical components through said protocol processor ASIC and said supporting control electronics.

An optical networking module product set comprising:

• an integrated module having
• an optical component to send and receive optical signals encoded with data transmitted in accordance with a selected one of a plurality of protocols,
• an optical-electrical component coupled to the optical component to encode digital data onto optical signals and to decode encoded digital data on optical signals back into their digital forms,
• supporting control electronics coupled to said optical and optical-electrical components to manage said optical and optical-electrical components,
• a protocol processor ASIC coupled to the optical-electrical component, the optical component and the supporting control electronics to perform data link and physical sub-layer processing on egress as well as ingress ones of said data in accordance with said selected one of said plurality of protocols, said protocol processor ASIC including interfaces in support of external software control functions for managing said protocol processor ASIC;
• a digital interface disposed outside said protocol processor ASIC, and coupled to said support control electronics, for supporting said external software control functions in managing at least partially one of said optical and optical-electrical components,
• a body encasing said optical component, said optical-electrical component, and said protocol processor ASIC as a single module;
• and
• said external software control functions to be employed to program a host processor of the integrated module to manage said protocol processor ASIC, and said optical and optical-electrical components through said protocol processor ASIC and said supporting control electronics.