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IP175C/IP175C LF/IP175CH/IP175CH LF
Data Sheet
99/111
Mar 09, 2007
Copyright © 2004, IC Plus Corp.
IP175C/IP175CH-DS-R14
PHY
MII
ROM
R/W
Description
Default
31
5.5
3.1
R/W MII2_PHY_COL_DELAY
0: no delay,
1: collision delay 24 clocks (default)
It is valid only if MII2 is enabled and it works at PHY mode.
1
31
5.4
3.0
R/W MII0_PHY_COL_DELAY
0: no delay,
1: collision delay 24 clocks (default)
It is valid only if MII0 is enabled and it works at PHY mode.
1
31
5.2
2.4
R/W MII2_EN
1: enable, 0: disable (default)
Pin113(0)
31
5.1
2.3
R/W SERIAL_LED_MODE
1: supports link, speed, and duplex LED
0: supports link LED only (default)
0
31
5.0
2.2
R/W MII2_MAC_MOD
1: MII2 works in MAC mode
0: MII2 works in PHY mode (default)
Pin111(0)