LAN7500I-ABZJ SMSC, LAN7500I-ABZJ Datasheet - Page 22

• Manufacturer Part Number: LAN7500I-ABZJ
• Description: IC USB-10/100/1K ETH CTRL 56QFN
• Manufacturer: SMSC

Specifications of LAN7500I-ABZJ

• Design Resources: LAN7500I BOM LAN7500I Schematic
• Controller Type: Ethernet Controller, USB 2.0 to 10/100/1K
• Interface: USB/Serial
• Voltage - Supply: 1.2V, 2.5V, 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 56-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Other names: 638-1109

Revision 1.0 (11-01-10)
BITS
BITS
6:2
1
0
7
1
0
Remote Wakeup Support
0 = Device does not support remote wakeup.
1 = Device supports remote wakeup.
Power Method
0 = Device is bus powered.
1 = Device is self powered.
LED2_FUNCTION
This bit specifies the functionality of LED2.
0 = Link and Activity LED.
1 = Activity LED.
Note:
GPIOEN[4:0]
This field specifies GPIO/LED functionality for GPIO[4:0].
0 = GPIOn Pin Functions as GPIO pin.
1 = GPIOn Pin Functions as LED.
SW_MODE_SEL
This bit specifies the modes of operation during which the
0 =
1 =
SW_MODE_POL
This bit selects the polarity of the
0 = Active low.
1 = Active high.
Table 3.3
SW_MODE
SW_MODE
This bit is ignored if GPIOEN2 is not set in this flag byte.
describes the
asserted in SUSPEND2.
asserted in SUSPEND2, SUSPEND1, and NetDetach.
Table 3.2 Configuration Flags 0 (continued)
Configuration Flags
Table 3.3 Configuration Flags 1
SW_MODE
DATASHEET
DESCRIPTION
DESCRIPTION
22
1.
pin.
Hi-Speed USB 2.0 to 10/100/1000 Ethernet Controller
SW_MODE
pin will be asserted.
SMSC LAN7500/LAN7500i
Datasheet