ISP1161A1BDFA datasheet, PDF - EEWORLD Datasheet

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ISP1161A1BDFA: DescriptionUSB Bus Controller, CMOS, PQFP64, 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT314-2, LQFP-64; CategoryThe embedded processor and controller Microcontrollers and processors; File Size4MB，137 Pages; ManufacturerST-Ericsson

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ISP1161A1BDFA Overview

USB Bus Controller, CMOS, PQFP64, 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT314-2, LQFP-64

ISP1161A1BDFA Parametric

Parameter Name	Attribute value
Parts packaging code	QFP
package instruction	LFQFP,
Contacts	64
Reach Compliance Code	unknown
Other features	ALSO OPERATES AT 5V SUPPLY
Address bus width	2
Bus compatibility	SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS
maximum clock frequency	6 MHz
Maximum data transfer rate	15 MBps
External data bus width	16
JESD-30 code	S-PQFP-G64
length	10 mm
Number of terminals	64
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	LFQFP
Package shape	SQUARE
Package form	FLATPACK, LOW PROFILE, FINE PITCH
Maximum seat height	1.6 mm
Maximum supply voltage	3.6 V
Minimum supply voltage	3 V
Nominal supply voltage	3.3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	QUAD
width	10 mm
uPs/uCs/peripheral integrated circuit type	BUS CONTROLLER, UNIVERSAL SERIAL BUS
Base Number Matches	1

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ISP1161A1

USB single-chip host and device controller

Rev. 05 — 29 September 2009

Product data sheet

1. General description

The ISP1161A1 is a single-chip Universal Serial Bus (USB) Host Controller (HC) and

Device Controller (DC). The Host Controller portion of the ISP1161A1 complies with

Universal Serial Bus Specification Rev. 2.0,

supporting data transfer at full-speed

(12 Mbit/s) and low-speed (1.5 Mbit/s). The Device Controller portion of the ISP1161A1

also complies with Universal Serial Bus Specification Rev. 2.0, supporting data transfer at

full-speed (12 Mbit/s). These two USB controllers, the HC and the DC, share the same

microprocessor bus interface. They have the same data bus, but different I/O locations.

They also have separate interrupt request output pins, separate DMA channels that

include separate DMA request output pins and DMA acknowledge input pins. This makes

it possible for a microprocessor to control both the USB HC and the USB DC at the same

time.

The ISP1161A1 provides two downstream ports for the USB HC and one upstream port

for the USB DC. Each downstream port has an overcurrent (OC) detection input pin and

power supply switching control output pin. The upstream port has a V

BUS

detection input

pin.The ISP1161A1 also provides separate wake-up input pins and suspended status

output pins for the USB HC and the USB DC, respectively. This makes power

management flexible. The downstream ports for the HC can be connected with any USB

compliant devices and hubs that have USB upstream ports. The upstream port for the DC

can be connected to any USB compliant USB host and USB hubs that have USB

downstream ports.

The HC is adapted from the

Open Host Controller Interface Specification for USB Release

1.0a,

referred to as OHCI in the rest of this document.

The DC is compliant with most USB device class specifications such as Imaging Class,

Mass Storage Devices, Communication Devices, Printing Devices and Human Interface

Devices.

The ISP1161A1 is well suited for embedded systems and portable devices that require a

USB host only, a USB device only, or a combination of a configurable USB host and USB

device. The ISP1161A1 brings high flexibility to the systems that have it built-in. For

example, a system that uses an ISP1161A1 allows it not only to be connected to a PC

or USB hub with a USB downstream port, but also to be connected to a device that has a

USB upstream port such as a USB printer, USB camera, USB keyboard or a USB mouse.

Therefore, the ISP1161A1 enables point-to-point connectivity between embedded

systems. An interesting application example is to connect an ISP1161A1 HC with an

ISP1161A1 DC.

Consider an example of an ISP1161A1 being used in a Digital Still Camera (DSC) design.

Figure 1

shows an ISP1161A1 being used as a USB DC.

Figure 2

shows an ISP1161A1

being used as a USB HC.

Figure 3

shows an ISP1161A1 being used as a USB HC and a

USB DC at the same time.

ISP1161A1BDFA Related Products

	ISP1161A1BDFA	ISP1161A1BMUM	ISP1161A1BMGA	ISP1161A1BDTM
Description	USB Bus Controller, CMOS, PQFP64, 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT314-2, LQFP-64	USB Bus Controller, CMOS, PQFP64, 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT314-1, LQFP-64	USB Bus Controller, CMOS, PQFP64, 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT314-1, LQFP-64	USB Bus Controller, CMOS, PQFP64, 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT314-2, LQFP-64
Parts packaging code	QFP	QFP	QFP	QFP
package instruction	LFQFP,	LFQFP,	LFQFP,	LFQFP, QFP64,.47SQ,20
Contacts	64	64	64	64
Reach Compliance Code	unknown	unknown	unknown	unknown
Other features	ALSO OPERATES AT 5V SUPPLY	ALSO OPERATES AT 5V SUPPLY	ALSO OPERATES AT 5V SUPPLY	ALSO OPERATES AT 5V SUPPLY
Address bus width	2	2	2	2
Bus compatibility	SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS	SH-3; SH-4; ARM7; ARM9; STRONGARM; MIPS
maximum clock frequency	6 MHz	6 MHz	6 MHz	6 MHz
Maximum data transfer rate	15 MBps	15 MBps	15 MBps	15 MBps
External data bus width	16	16	16	16
JESD-30 code	S-PQFP-G64	S-PQFP-G64	S-PQFP-G64	S-PQFP-G64
length	10 mm	7 mm	7 mm	10 mm
Number of terminals	64	64	64	64
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LFQFP	LFQFP	LFQFP	LFQFP
Package shape	SQUARE	SQUARE	SQUARE	SQUARE
Package form	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH
Maximum seat height	1.6 mm	1.6 mm	1.6 mm	1.6 mm
Maximum supply voltage	3.6 V	3.6 V	3.6 V	3.6 V
Minimum supply voltage	3 V	3 V	3 V	3 V
Nominal supply voltage	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.5 mm	0.4 mm	0.4 mm	0.5 mm
Terminal location	QUAD	QUAD	QUAD	QUAD
width	10 mm	7 mm	7 mm	10 mm
uPs/uCs/peripheral integrated circuit type	BUS CONTROLLER, UNIVERSAL SERIAL BUS	BUS CONTROLLER, UNIVERSAL SERIAL BUS	BUS CONTROLLER, UNIVERSAL SERIAL BUS	BUS CONTROLLER, UNIVERSAL SERIAL BUS
Base Number Matches	1	1	1	1

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