UNSPECIFIED Bus Controllers 20

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Part	Manufacturer	Peripheral IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	Maximum Supply Voltage	Address Bus Width	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	Maximum Data Transfer Rate	Minimum Operating Temperature	Terminal Finish	Terminal Position	External Data Bus Width	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Technology	Maximum Supply Current	Nominal Supply Voltage	Sub-Category	Bus Compatibility	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	JESD-609 Code
SS02-0B00-00	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED								70 Cel		0 Cel		UNSPECIFIED					CMOS				PCI		X-XXSS-X
SS02-0B00-02	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED								70 Cel		0 Cel		UNSPECIFIED					CMOS				PCI		X-XXSS-X
SS06-0B00-02	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED								70 Cel		0 Cel		UNSPECIFIED					CMOS				PCI		X-XXSS-X
SS06-0B00-00	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED								70 Cel		0 Cel		UNSPECIFIED					CMOS				PCI		X-XXSS-X
PM40036B-F3EI	Microchip Technology	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED												UNSPECIFIED					CMOS				I2C, SMBUS, UART
SS07-0B00-02	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED								70 Cel		0 Cel		UNSPECIFIED					CMOS				PCI		X-XXSS-X
SS05-0B00-00	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED								70 Cel		0 Cel		UNSPECIFIED					CMOS				PCI		X-XXSS-X
OXU3100-AANCG	Broadcom	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	64	QCCN	UNSPECIFIED	UNSPECIFIED	YES			3.3	CHIP CARRIER	LCC64(UNSPEC)			375 MBps		MATTE TIN	QUAD				260	CMOS		3.3 V	Bus Controllers	SPI; UART; USB			3	Not Qualified	e3
PCA9564U	NXP Semiconductors	BUS CONTROLLER, I2C	INDUSTRIAL	NO LEAD		DIE	UNSPECIFIED	UNSPECIFIED	YES	3.6 V	2	2.5/3.3	UNCASED CHIP	WAFER	2.3 V	85 Cel		-40 Cel		UPPER	8				CMOS	6 mA	2.5 V	Bus Controllers	8049; 8051; 6800; 68000; Z80		X-XUUC-N		Not Qualified
CYRF8935A-4XW14C	Infineon Technologies	BUS CONTROLLER, UNIVERSAL SERIAL BUS	COMMERCIAL	NO LEAD		QCCN	UNSPECIFIED	UNSPECIFIED	YES	3.6 V	0		CHIP CARRIER		1.9 V	70 Cel	1 MBps	0 Cel		UPPER	0	12 MHz	30	250	CMOS		3 V				X-XUCC-N
BCM5714S	Broadcom	BUS CONTROLLER, PCI		BALL	484	BGA	UNSPECIFIED	PLASTIC/EPOXY	YES				GRID ARRAY							BOTTOM					CMOS		1.2 V				X-PBGA-B484		Not Qualified
OXU3101-AANCG	Broadcom	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	64	QCCN	UNSPECIFIED	UNSPECIFIED	YES			3.3	CHIP CARRIER	LCC64(UNSPEC)			375 MBps		MATTE TIN	QUAD				260	CMOS		3.3 V	Bus Controllers	SPI; UART; USB			3	Not Qualified	e3
SAS3008	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED									1000 MBps			UNSPECIFIED					CMOS				ATA; I2C; UART
SAS2308	Broadcom	BUS CONTROLLER, PCI		BALL	837	BGA	UNSPECIFIED	PLASTIC/EPOXY	YES				GRID ARRAY				1000 MBps			BOTTOM					CMOS				ATA; I2C; UART		X-PBGA-B837
OXU3102-AANCG	Broadcom	BUS CONTROLLER, UNIVERSAL SERIAL BUS		NO LEAD	88	QCCN	UNSPECIFIED	UNSPECIFIED	YES			3.3	CHIP CARRIER	LCC88,.4SQ,16			375 MBps		MATTE TIN	QUAD				260	CMOS		3.3 V	Bus Controllers	SPI, USB	.4 mm	S-PQCC-N88	3	Not Qualified	e3
SS03-0B00-00	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED								70 Cel		0 Cel		UNSPECIFIED					CMOS				PCI		X-XXSS-X
SS04-0B00-02	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED								70 Cel		0 Cel		UNSPECIFIED					CMOS				PCI		X-XXSS-X
SS05-0B00-02	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED								70 Cel		0 Cel		UNSPECIFIED					CMOS				PCI		X-XXSS-X
SS04-0B00-00	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED								70 Cel		0 Cel		UNSPECIFIED					CMOS				PCI		X-XXSS-X
SS03-0B00-02	Broadcom	BUS CONTROLLER, PCI		UNSPECIFIED			UNSPECIFIED	UNSPECIFIED								70 Cel		0 Cel		UNSPECIFIED					CMOS				PCI		X-XXSS-X

Bus Controllers

Bus controllers are integrated circuits that are used to manage and control the flow of data and control signals between different devices in a computer system. They are commonly used in systems that have multiple buses, such as a memory bus and an I/O bus. Bus controllers ensure that data is transferred efficiently and correctly between different devices in the system.

One of the primary functions of a bus controller is to manage bus arbitration. Bus arbitration is the process of resolving conflicts that occur when two or more devices on the bus attempt to access the bus at the same time. Bus controllers use various algorithms to determine which device has priority access to the bus and when other devices can access it.

Another important function of bus controllers is to manage the transfer of data and control signals between devices on the bus. This involves controlling the timing and synchronization of signals, as well as error detection and correction. Bus controllers also manage other aspects of the bus, such as interrupt handling and power management.