ISP1160BD01TM ST-Ericsson Inc, ISP1160BD01TM Datasheet - Page 2

• Manufacturer Part Number: ISP1160BD01TM
• Description: IC USB HOST CTRL FULL-SPD 64LQFP
• Manufacturer: ST-Ericsson Inc

Specifications of ISP1160BD01TM

• Controller Type: USB 2.0 Controller
• Interface: Parallel
• Voltage - Supply: 3.3V, 5V
• Current - Supply: 47mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-1878-2; ISP1160BD/01,118; ISP1160BD01-T

1. General description
2. Features
The ISP1160 is an embedded Universal Serial Bus (USB) Host Controller (HC) that
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 ISP1160 provides two
downstream ports. Each downstream port has an overcurrent (OC) detection input
pin and power supply switching control output pin. The downstream ports for the HC
can be connected with any USB compliant USB devices and USB hubs that have
USB upstream ports.
The ISP1160 is well suited for embedded systems and portable devices that require a
USB host. The ISP1160 brings high flexibility to the systems that have it built-in. For
example, a system that has the ISP1160 built-in allows it to be connected to a device
that has a USB upstream port, such as a USB printer, USB camera, USB keyboard,
USB mouse, among others.
ISP1160
Embedded Universal Serial Bus Host Controller
Rev. 05 — 24 December 2004
Complies with Universal Serial Bus Specification Rev. 2.0
Supports data transfer at full-speed (12 Mbit/s) and low-speed (1.5 Mbit/s)
Adapted from Open Host Controller Interface Specification for USB Release 1.0a
Selectable one or two downstream ports for HC
High-speed parallel interface to most of the generic microprocessors and
Reduced Instruction Set Computer (RISC) processors such as:
Maximum 15 Mbyte/s data transfer rate between the microprocessor and the HC
Supports single-cycle and burst mode DMA operations
Built-in FIFO buffer RAM for the HC (4 kbytes)
Endpoints with double buffering to increase throughput and ease real-time data
transfer for isochronous (ISO) transactions
6 MHz crystal oscillator with integrated PLL for low EMI
Built-in software selectable internal 15 k pull-down resistors for HC downstream
ports
Dedicated pins for suspend sensing output and wake-up control input for flexible
applications
Operation at either 5 V or 3.3 V power supply voltage
Operating temperature range from 40 C to 85 C
Available in two LQFP64 packages (SOT314-2 and SOT414-1).
Hitachi
MIPS-based™ RISC
ARM7™, ARM9™, and StrongARM
®
SuperH™ SH-3 and SH-4
®
Product data