USB3500-ABZJ Standard Microsystems (SMSC), USB3500-ABZJ Datasheet - Page 9

• Manufacturer Part Number: USB3500-ABZJ
• Manufacturer: Standard Microsystems (SMSC)

Specifications of USB3500-ABZJ

• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Package Type: QFN
• Rad Hardened: No
• Lead Free Status / Rohs Status: Compliant

Hi-Speed USB Host, Device or OTG PHY With UTMI+ Interface
Datasheet
Chapter 2 Functional Overview
SMSC USB3500
LINESTATE[1:0]
DISCHRGVBUS
XCVRSEL[1:0]
OPMODE[1:0]
SUSPENDN
CHRGVBUS
HOSTDISC
RXACTIVE
RXERROR
IDPULLUP
SESSEND
TERMSEL
TXREADY
DATA[7:0]
SESSVLD
VBUSVLD
RXVALID
TXVALID
CLKOUT
ID_DIG
RESET
DMPD
DPPD
VDD3.3
The USB3500 is a highly integrated USB transceiver system. It contains a complete USB 2.0 PHY with
the UTMI+ industry standard interface to support fast time to market for a USB controller. The
USB3500 is composed of the functional blocks shown in
Regulators
Internal
& POR
UTMI+
Digital
Logic
Logic
RX
TX
Figure 2.1 USB3500 Block Diagram
USB3500
HS XCVR
DATASHEET
XTAL &
FS/LS
XCVR
24 MHz
PLL
XTAL
9
Resistors
Module
Gen.
Bias
OTG
Figure 2.1
below.
VDD3.3
RBIAS
VBUS
DM
DP
ID
Revision 1.0 (06-05-08)
Connector
Mini-AB
Supply
Power
USB
5V