SYNCHRONOUS DIFFERENTIAL SIGNALING PROTOCOL
First Claim
1. A method of communicating between a first device and a second device, comprising:
- communicating, by the first device with the second device, synchronously over a differential line to transmit data in a frame, wherein the first device and the second device communicate synchronously using the same clock signal.
2 Assignments
0 Petitions
Accused Products
Abstract
Synchronous, differential signaling may be performed over a communications path through a wired connection between a master device and a slave device to provide high-bandwidth and/or low-latency communications. Flexibility may be provided in the signaling protocol by providing for a configurable frame structure. Flexibility may be provided in mapping of data streams to bit slots in a frame, varying a number of downlink and uplink slots, configuring a number of turnarounds and locations of the turnarounds within a frame, configuring location and number of control word bit (CWB) slots in a frame, and/or adjusting a clock frequency of the communications link.
19 Citations
39 Claims
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1. A method of communicating between a first device and a second device, comprising:
communicating, by the first device with the second device, synchronously over a differential line to transmit data in a frame, wherein the first device and the second device communicate synchronously using the same clock signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. An apparatus, comprising:
a first device configured to communicate synchronously with a second device over a differential communications path by transmitting data in a frame, wherein the first device and the second device communicate using a same clock signal. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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27. A system, comprising:
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a master device; a slave device; and a communications path between the master device and the slave device, wherein the master device and the slave device are configured to communicate using frames transmitted in synchronous, differential signals over the communications path using a same clock signal. - View Dependent Claims (28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39)
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Specification