LAN9311I-NZW Standard Microsystem (Smsc), LAN9311I-NZW Datasheet - Page 213

• Manufacturer Part Number: LAN9311I-NZW
• Manufacturer: Standard Microsystem (Smsc)

Specifications of LAN9311I-NZW

• Package: 128XVTQFP
• Phy/transceiver Interface: MII
• Number Of Primary Switch Ports: 2
• Maximum Data Rate: 100 Mbps
• Internal Memory Buffer Size: 32 KB
• Vlan Support: Yes
• Power Supply Type: Analog
• Minimum Single Supply Voltage: 3 V
• Maximum Single Supply Voltage: 3.6 V
• Maximum Supply Current: 0.295 A
• Maximum Power Dissipation: 1070 mW

Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Datasheet
SMSC LAN9311/LAN9311i
14.2.5.12
BITS
31:0
Timestamp Low (TS_LO)
This field contains the low 32-bits of the timestamp upon activation of GPIO
9.
GPIO 9 1588 Clock Low-DWORD Capture Register (1588_CLOCK_LO_CAPTURE_GPIO_9)
This read only register combined with the
(1588_CLOCK_HI_CAPTURE_GPIO_9)
Offset:
16Ch
DESCRIPTION
DATASHEET
form the 64-bit GPIO 9 timestamp capture.
213
GPIO 9 1588 Clock High-DWORD Capture Register
Size:
32 bits
TYPE
RO
Revision 1.7 (06-29-10)
00000000h
DEFAULT