196 Bus Controllers 63

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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	Screening Level	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	Maximum Seated Height	Width	Additional Features	External Data Bus Width	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Technology	Maximum Supply Current	Nominal Supply Voltage	Sub-Category	Bus Compatibility	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Drive Interface Standard	JESD-609 Code
PEX8606-BA50BIG	Broadcom	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	1.05 V				GRID ARRAY	BGA196,14X14,40	.95 V	85 Cel		-40 Cel	TIN SILVER COPPER	BOTTOM	1.9 mm	15 mm					260	15 mm	CMOS	2030 mA	1 V		I2C, SMBUS, SPI, USB	1 mm	S-PBGA-B196	3		IEEE 1149.1; IEEE 1149.6	e1
PI7C9X3G808GPBHFCEX	Diodes Incorporated	BUS CONTROLLER, I2C		BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	.99 V				GRID ARRAY	BGA196,14X14,40	.9 V					BOTTOM	2.94 mm	15 mm			100 MHz			15 mm	CMOS		.95 V		I2C; PCI; SMBUS	1 mm	S-PBGA-B196
PI7C9X2G608GPBNJEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES					GRID ARRAY			85 Cel		-40 Cel		BOTTOM						NOT SPECIFIED	NOT SPECIFIED		CMOS				X86; POWERPC; MIPS; ARM; PCI		S-PBGA-B196
PEX8604-BA50BIG	Broadcom	BUS CONTROLLER, PCI		BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES					GRID ARRAY						TIN SILVER COPPER	BOTTOM							260		CMOS				I2C		S-PBGA-B196	3			e1
PEX8608-BA50BCG	Broadcom	BUS CONTROLLER, PCI		BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	1.05 V		0		GRID ARRAY	BGA196,14X14,40	.95 V	85 Cel	.0125 MBps	-10 Cel	TIN SILVER COPPER	BOTTOM	1.9 mm	15 mm		0	100 MHz		260	15 mm	CMOS		1 V		I2C, PCI, SMBUS	1 mm	S-PBGA-B196	3			e1
PI7C9X2G606PRENJAEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V				GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.95 V	85 Cel	625 MBps	-40 Cel		BOTTOM	1.63 mm	15 mm			100 MHz			15 mm	CMOS		1 V		I2C; SMBUS	1 mm	S-PBGA-B196
PEX8604-BA50BCG	Broadcom	BUS CONTROLLER, PCI		BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	1.05 V				GRID ARRAY	BGA196,14X14,40	.95 V		.1 MBps		TIN SILVER COPPER	BOTTOM	1.9 mm	15 mm					260	15 mm	CMOS		1 V		I2C	1 mm	S-PBGA-B196	3			e1
PEX8606-BA50BCG	Broadcom	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	1.05 V				GRID ARRAY	BGA196,14X14,40	.95 V	70 Cel		0 Cel	TIN SILVER COPPER	BOTTOM	1.9 mm	15 mm					260	15 mm	CMOS	2030 mA	1 V		I2C, SMBUS, SPI, USB	1 mm	S-PBGA-B196	3		IEEE 1149.1; IEEE 1149.6	e1
PEX8609-BA50BIG	Broadcom	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	1.05 V				GRID ARRAY	BGA196,14X14,40	.95 V	85 Cel	.0125 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.9 mm	15 mm					260	15 mm	CMOS		1 V		I2C	1 mm	S-PBGA-B196	3			e1
PI7C9X2G612GPDNJEX	Diodes Incorporated	BUS CONTROLLER, PCI		BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.95 V	85 Cel	625 MBps	-40 Cel		BOTTOM	1.5 mm	15 mm		0	100 MHz			15 mm	CMOS		1 V		I2C, PCI, SMBUS	1 mm	S-PBGA-B196
PI7C9X2G608GPCNJEX	Diodes Incorporated	BUS CONTROLLER, PCI		BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.95 V	85 Cel	625 MBps	-40 Cel		BOTTOM	1.5 mm	15 mm		0	100 MHz			15 mm	CMOS		1 V		I2C, PCI	1 mm	S-PBGA-B196
XIO3130INMH	Texas Instruments	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.65 V				GRID ARRAY, LOW PROFILE	BGA196,14X14,40	1.35 V	85 Cel	250 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.5 mm	15 mm			100 MHz	30	260	15 mm	CMOS		1.5 V		PCI	1 mm	S-PBGA-B196	3			e1
XIO3130NMH	Texas Instruments	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.65 V				GRID ARRAY, LOW PROFILE	BGA196,14X14,40	1.35 V	70 Cel	250 MBps	0 Cel	TIN SILVER COPPER	BOTTOM	1.5 mm	15 mm			100 MHz	30	260	15 mm	CMOS		1.5 V		PCI	1 mm	S-PBGA-B196	3			e1
PI7C9X2G606PRDNJAE	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196		SQUARE	PLASTIC/EPOXY	YES						BGA196(UNSPEC)		85 Cel		-40 Cel		BOTTOM									CMOS				SMBUS		S-PBGA-B196
PI7C9X2G606PRDNJAEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES					GRID ARRAY, LOW PROFILE	BGA196,14X14,40		85 Cel		-40 Cel		BOTTOM	1.63 mm	15 mm						15 mm	CMOS					1 mm	S-PBGA-B196
PI7C9X2G608GPANJEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES					GRID ARRAY			85 Cel		-40 Cel		BOTTOM						NOT SPECIFIED	NOT SPECIFIED		CMOS				X86; POWERPC; MIPS; ARM; PCI		S-PBGA-B196
PI7C9X2G612GPCNJEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES					GRID ARRAY			85 Cel		-40 Cel		BOTTOM						NOT SPECIFIED	NOT SPECIFIED		CMOS				X86; POWERPC; MIPS; ARM; PCI		S-PBGA-B196
89HT0816APZCBLGI8	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	1.05 V				GRID ARRAY	BGA196,14X14,40	.95 V	85 Cel	1000 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	2.85 mm	15 mm			100 MHz		245	15 mm	CMOS	1734 mA	1 V		I2C; PCI; SMBUS	1 mm	S-PBGA-B196	4			e1
PEX8604-BA50BC	Broadcom	BUS CONTROLLER, PCI		BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES					GRID ARRAY							BOTTOM						NOT SPECIFIED	NOT SPECIFIED		CMOS				I2C		S-PBGA-B196
PEX8608-BA50BC	Broadcom	BUS CONTROLLER, PCI		BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	1.05 V		0		GRID ARRAY	BGA196,14X14,40	.95 V	85 Cel	.0125 MBps	-10 Cel	TIN SILVER COPPER	BOTTOM	1.9 mm	15 mm		0	100 MHz			15 mm	CMOS		1 V		I2C, PCI, SMBUS	1 mm	S-PBGA-B196	3			e1
PI7C9X2G808PRCNJAEX	Diodes Incorporated	BUS CONTROLLER, PCI		BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.95 V	85 Cel	625 MBps	-40 Cel		BOTTOM	1.63 mm	15 mm		0	100 MHz			15 mm	CMOS		1 V		I2C; SMBUS	1 mm	S-PBGA-B196
PI7C9X2G912GPBNJEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V				GRID ARRAY, LOW PROFILE	BGA196,14X14,40	1 V	85 Cel	625 MBps	-40 Cel		BOTTOM	1.5 mm	15 mm						15 mm	CMOS				I2C; SMBUS; SPI; VGA	1 mm	S-PBGA-B196
PEX8505-AA25BIG	Broadcom	BUS CONTROLLER, PCI		BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES					GRID ARRAY						TIN SILVER COPPER	BOTTOM			ITS ALSO REQUIRES 3.3 V SUPPLY				260		CMOS				I2C		S-PBGA-B196	3			e1
XIO3130IZHC	Texas Instruments	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.65 V			1.5,3.3	GRID ARRAY, LOW PROFILE	BGA196,14X14,40	1.35 V	85 Cel		-40 Cel	TIN SILVER COPPER	BOTTOM	1.5 mm	15 mm			100 MHz	30	260	15 mm	CMOS		1.5 V	Bus Controllers	PCI	1 mm	S-PBGA-B196	3	Not Qualified		e1
XIO3130ZHC	Texas Instruments	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.65 V			1.5,3.3	GRID ARRAY, LOW PROFILE	BGA196,14X14,40	1.35 V	70 Cel		0 Cel	TIN SILVER COPPER	BOTTOM	1.5 mm	15 mm			100 MHz	30	260	15 mm	CMOS		1.5 V	Bus Controllers	PCI	1 mm	S-PBGA-B196	3	Not Qualified		e1
PI7C9X2G308GPBNJEX	Diodes Incorporated	BUS CONTROLLER, PCI		BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.95 V	85 Cel	625 MBps	-40 Cel		BOTTOM	1.5 mm	15 mm		0	100 MHz			15 mm	CMOS		1 V		I2C, PCI, SMBUS	1 mm	S-PBGA-B196
PI7C9X2G312GPBNJEX	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE		.95 V	85 Cel	625 MBps	-40 Cel		BOTTOM	1.5 mm	15 mm		0		NOT SPECIFIED	NOT SPECIFIED	15 mm	CMOS		1 V		I2C; SMBUS	1 mm	S-PBGA-B196
PI7C9X2G606PRDNJE	Diodes Incorporated	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES					GRID ARRAY, LOW PROFILE	BGA196,14X14,40		85 Cel		-40 Cel		BOTTOM	1.63 mm	15 mm						15 mm	CMOS					1 mm	S-PBGA-B196
PI7C9X2G312GPCNJEX	Diodes Incorporated	BUS CONTROLLER, PCI		BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.95 V	85 Cel	625 MBps	-40 Cel		BOTTOM	1.5 mm	15 mm		0	100 MHz			15 mm	CMOS		1 V		I2C, SMBUS	1 mm	S-PBGA-B196
PI7C9X2G912GPANJEX	Diodes Incorporated	BUS CONTROLLER, PCI		BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V	AEC-Q100			GRID ARRAY, LOW PROFILE	BGA196,14X14,40	1 V	85 Cel	625 MBps	-40 Cel		BOTTOM	1.5 mm	15 mm			100 MHz			15 mm	CMOS				I2C; SMBUS; SPI	1 mm	S-PBGA-B196
89HPES8T5AZABCG8	Renesas Electronics		COMMERCIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES				1,3.3	GRID ARRAY	BGA196,14X14,40		70 Cel		0 Cel	TIN SILVER COPPER	BOTTOM						30	260					Bus Controllers		1 mm	S-PBGA-B196	3	Not Qualified		e1
89HPES6T5ZBBCGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V			1,3.3	GRID ARRAY	BGA196,14X14,40	.9 V	85 Cel	3000 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.76 mm	15 mm			125 MHz	30	260	15 mm	CMOS	416 mA	1 V	Bus Controllers	SMBUS	1 mm	S-PBGA-B196	3	Not Qualified		e1
89HPES6T5ZABCG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.9 V	70 Cel	3000 MBps	0 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	1.5 mm	15 mm		0	125 MHz	30	260	15 mm	CMOS		1 V		SMBUS	1 mm	S-PBGA-B196	3	Not Qualified		e1
89HPES8T5AZBBCG8	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE		.9 V	70 Cel	3000 MBps	0 Cel	TIN SILVER COPPER	BOTTOM	1.5 mm	15 mm		0	125 MHz	30	260	15 mm	CMOS		1 V		PCI; SMBUS	1 mm	S-PBGA-B196	3			e1
89HPES5T5ZABC	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE		.9 V	70 Cel		0 Cel	TIN LEAD	BOTTOM	1.5 mm	15 mm	ALSO REQUIRES 3.3V SUPPLY	0	125 MHz			15 mm	CMOS		1 V		PCI	1 mm	S-PBGA-B196	3	Not Qualified	IEEE 1149.1	e0
89HPES8T5AZABCG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0	1,3.3	GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.9 V	70 Cel		0 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	1.5 mm	15 mm		0	125 MHz	30	260	15 mm	CMOS		1 V	Bus Controllers	PCI	1 mm	S-PBGA-B196	3	Not Qualified	IEEE 1149.1	e1
89HPES8T5AZBBC	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0	1,3.3	GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.9 V	70 Cel		0 Cel	TIN LEAD	BOTTOM	1.5 mm	15 mm	ALSO REQUIRES 3.3V SUPPLY	0	125 MHz	20	225	15 mm	CMOS		1 V	Bus Controllers	PCI	1 mm	S-PBGA-B196	3	Not Qualified		e0
89HPES8T5AZBBCI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0	1,3.3	GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.9 V	85 Cel		-40 Cel	TIN LEAD	BOTTOM	1.5 mm	15 mm	ALSO REQUIRES 3.3V SUPPLY	0	125 MHz	20	225	15 mm	CMOS		1 V	Bus Controllers	PCI	1 mm	S-PBGA-B196	3	Not Qualified		e0
89HPES8T5AZABC8	Renesas Electronics		COMMERCIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES				1,3.3	GRID ARRAY	BGA196,14X14,40		70 Cel		0 Cel	TIN LEAD	BOTTOM						20	225					Bus Controllers		1 mm	S-PBGA-B196	3	Not Qualified		e0
89HPES8T5AZBBCGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V			1,3.3	GRID ARRAY	BGA196,14X14,40	.9 V	85 Cel	3000 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.76 mm	15 mm			125 MHz	30	260	15 mm	CMOS	495 mA	1 V	Bus Controllers	SMBUS	1 mm	S-PBGA-B196	3	Not Qualified		e1
89HPES6T5ZABC	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.9 V	70 Cel	3000 MBps	0 Cel	TIN LEAD	BOTTOM	1.5 mm	15 mm		0	125 MHz			15 mm	CMOS		1 V		SMBUS	1 mm	S-PBGA-B196	3	Not Qualified		e0
89HPES5T5ZBBCG8	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0	1,3.3	GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.9 V	70 Cel	2500 MBps	0 Cel	TIN SILVER COPPER	BOTTOM	1.5 mm	15 mm		0	125 MHz	30	260	15 mm	CMOS		1 V	Bus Controllers	PCI; SMBUS	1 mm	S-PBGA-B196	3	Not Qualified		e1
89HPES8T5AZBBCG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V			1,3.3	GRID ARRAY	BGA196,14X14,40	.9 V	70 Cel	3000 MBps	0 Cel	TIN SILVER COPPER	BOTTOM	1.76 mm	15 mm			125 MHz	30	260	15 mm	CMOS	495 mA	1 V	Bus Controllers	SMBUS	1 mm	S-PBGA-B196	3	Not Qualified		e1
89HPES8T5AZABC	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0	1,3.3	GRID ARRAY, LOW PROFILE	BGA196,14X14,40	.9 V	70 Cel		0 Cel	Tin/Lead (Sn63Pb37)	BOTTOM	1.5 mm	15 mm		0	125 MHz	20	225	15 mm	CMOS		1 V	Bus Controllers	PCI	1 mm	S-PBGA-B196	3	Not Qualified	IEEE 1149.1	e0
89HPES6T5ZBBCGI8	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE		.9 V	85 Cel	3000 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.5 mm	15 mm		0	125 MHz		260	15 mm	CMOS		1 V		PCI; SMBUS	1 mm	S-PBGA-B196	3			e1
89HPES8T5AZBBCGI8	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE		.9 V	85 Cel	3000 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.5 mm	15 mm		0	125 MHz	30	260	15 mm	CMOS		1 V		PCI; SMBUS	1 mm	S-PBGA-B196	3			e1
89HPES5T5ZABCG	Renesas Electronics	BUS CONTROLLER, PCI	COMMERCIAL	BALL	196	LBGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V		0		GRID ARRAY, LOW PROFILE		.9 V	70 Cel		0 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	1.5 mm	15 mm	ALSO REQUIRES 3.3V SUPPLY	0	125 MHz	30	260	15 mm	CMOS		1 V		PCI	1 mm	S-PBGA-B196	3	Not Qualified	IEEE 1149.1	e1
89HPES5T5ZBBCGI	Renesas Electronics	BUS CONTROLLER, PCI	INDUSTRIAL	BALL	196	BGA	SQUARE	PLASTIC/EPOXY	YES	1.1 V			1,3.3	GRID ARRAY	BGA196,14X14,40	.9 V	85 Cel	2500 MBps	-40 Cel	TIN SILVER COPPER	BOTTOM	1.76 mm	15 mm			125 MHz	30	260	15 mm	CMOS	385 mA	1 V	Bus Controllers	SMBUS	1 mm	S-PBGA-B196	3	Not Qualified		e1

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.