(Advance Version)
IP178A
PIN Description (continued)
Pin no.
Label
Type
Description
PHY operation parameter setting
149,
FORCE_MODE IPL
129, 130,
OP1[1:0]
151, 150
OP0[1:0]
Transceiver operation mode selection
These pins are internally pulled low.
Summary
OP1
[1:0]
00
10
11
x
x
x
OP0
[1:0]
x
x
x
00
10
11
FORCE_MODE
Description
0
Port1, 3, 5, 7 nway with all capability (default)
0
Port7 FX full duplex, port1, 3, 5 nway with all capability
0
Port7 FX half duplex, port1, 3, 5 nway with all capability
0
Port0, 2, 4, 6 nway with all capability (default)
0
Port6 FX full duplex, port0, 2, 4 nway with all capability
0
Port6 FX half duplex, port0, 2, 4 nway with all capability
Preliminary, Specification subject to change without notice 15
IP178A-DS-P05
Sep. 09, 2002