Search results
Results from the WOW.Com Content Network
In AmigaOS one can use the i2c.resource component [25] for AmigaOS 4.x and MorphOS 3.x or the shared library i2c.library by Wilhelm Noeker for older systems. Arduino developers can use the "Wire" library. CircuitPython and MicroPython developers can use the busio.I2C or machine.I2C classes respectively.
Universal EXTension (UEXT) is a connector layout which includes power and three serial buses: Asynchronous, I 2 C, and SPI separately over 10 pins in a 2×5 layout. The connector layout was specified by Olimex Ltd and declared an open-project that is royalty-free in 2011, and was used in all their boards after 2004.
The Power Management Bus (PMBus) is a variant of the System Management Bus (SMBus) which is targeted at digital management of power supplies.Like SMBus, it is a relatively slow speed two wire communications protocol based on I²C.
The System Management Bus (SMBus or SMB) is a single-ended simple two-wire bus for the purpose of lightweight communication. Most commonly it is found in chipsets of computer motherboards for communication with the power source for ON/OFF instructions.
Before signaling will work, the sender and receiver must agree on the signaling parameters: Full or half-duplex operationThe number of bits per character -- currently almost always 8-bit characters, but historically some transmitters have used a five-bit character code, six-bit character code, or a 7-bit ASCII.
The following other wikis use this file: Usage on cs.wikipedia.org I²C; Usage on de.wikipedia.org I²C; Usage on fr.wikibooks.org Fonctionnement d'un ordinateur/Quelques exemples de bus et de liaisons point à point
MOSI on a main outputs to MOSI on a sub. MISO on a sub outputs to MISO on a main. Each device internally uses a shift register for serial communication, which together forms an inter-chip circular buffer.
The System Power Management Interface (SPMI) [1] is a high-speed, low-latency, bi-directional, two-wire serial bus suitable for real-time control of voltage and frequency scaled multi-core application processors and its power management of auxiliary components.