SMSC LAN9311 Manual De Usuario

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Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Datasheet
Revision 1.4 (08-19-08)
212
SMSC LAN9311/LAN9311i
DATASHEET
 
14.2.5.11
GPIO 9 1588 Clock High-DWORD Capture Register (1588_CLOCK_HI_CAPTURE_GPIO_9)
This read only register combined with the 
 form the 64-bit GPIO 9 timestamp capture.
Offset:
168h
Size:
32 bits
BITS
DESCRIPTION
TYPE
DEFAULT
31:0
Timestamp High (TS_HI)
This field contains the high 32-bits of the timestamp upon activation of GPIO 
9.
RO
00000000h