STULPI01A, STULPI01B High-speed USB On-The-Go ULPI transceiver Datasheet production data Features USB-IF high-speed certified to the universal serial bus specification rev. 2.0 Meets the requirements of the universal serial bus specification rev. 2.0, On-The-Go supplement to the USB 2.0 specification 1.0a and ULPI transceiver specification 1.1 Standard ULPI (UTMI+ low pin interface) 1.1 TFBGA36 digital interface Fully compliant with ULPI 1.1 register set External square wave clock with V DVIO Applications amplitude must be applied to oscillator input XI Mobile phones Supports 480 Mbit/s High-speed, 12 Mbit/s Full-speed and 1.5 Mbit/s Low-speed modes of PDAs operation MP3 players Supports 2.7 V UART mode Digital still cameras Supports session request protocol (SRP) and Set-top box host negotiation protocol (HNP) for dual-role Portable navigation devices device features Ability to control external charge pump for higher VBUS currents Description Single supply, +3 V to +4.5 V voltage range The STULPI01 is a high-speed USB 2.0 Integrated dual voltage regulator to supply transceiver compliant with ULPI (UTMI+ low pin internal circuits with stable 3.3 V and 1.2 V interface) and OTG (On-The-Go) specifications, providing a complete physical layer solution for Integrated overcurrent detector any high-speed USB host, device or OTG dual- Integrated HS termination and FS/LS/OTG role core. It allows USB ASICs to interface with pull-up/pull-down resistors the physical layer of the USB through a 12-pin Integrated USB 2.0 short-circuit withstand interface. It contains VBUS comparators, an ID protection line detector, USB differential drivers and receivers and a complete ULPI register map and Power-down mode with very low-power interrupt generator. The STULPI01 transceiver is consumption for battery-powered devices suitable for mobile applications and battery- Ideal for system ASICs with built-in USB host, powered devices because of its low-power device or OTG cores consumption, Power-down operating mode and Available in TFBGA36 RoHS package minimal die/package dimensions. 40 to 85 C operating temperature range June 2012 Doc ID 14817 Rev 4 1/44 This is information on a product in full production. www.st.com 1Contents STULPI01A, STULPI01B Contents 1 Application diagrams 6 2 Bump configuration . 7 3 Maximum ratings 9 4 Electrical characteristics 10 5 Timing diagram 17 6 Block description 18 6.1 Oscillator and PLL 18 6.2 Voltage reference . 18 6.3 Power-on reset (POR) . 18 6.4 UTMI + CORE . 18 6.5 ULPI wrapper 18 6.6 External charge pump . 19 6.7 VBUS comparators and VBUS overcurrent (OC) detector 19 6.8 VB REF FAULT pin . 19 6.9 Voltage regulator . 20 6.10 ID detector 20 6.11 USB 2.0 PHY 20 6.12 Power saving features . 21 6.13 Modes of operation 21 6.13.1 ULPI synchronous mode 21 6.13.2 6-pin FS/LS serial mode 21 6.13.3 3-pin FS/LS serial mode 21 6.14 Car Kit (UART) mode 22 6.15 Low-power mode . 22 6.16 Power-down mode 23 2/44 Doc ID 14817 Rev 4