HPR16: HomePNA PHY Control (Register 16)
Table 50. HPR16: HomePNA PHY Control (Register 16)
Read/
Default
Hex
Soft
Reset
Bits
Mnemonic
Description
Write
PHY_Control
1 = Ignore Remote Commands
0 = Normal operation
15
Remote Command
R/W
R/W
R/W
0
0
14:12 Reserved
Reads will produce undefined results
1 = Command low power
0 = Normal operation
11
10
9
Command Low Power
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1 = Command high power
0 = Normal operation
Command High Power
Command Low Speed
Command High Speed
Disable AID Negotiation
Clear PHY-Event Counter
Disable Squelch adaptation
R/W
R/W
R/W
R/W
R/W
R/W
1 = Command low speed
0 = Normal operation
1 = Command high speed
0 = Normal operation
8
1 = Disable AID negotiation
0 = Normal operation
7
1 = Clear PHY event counter
0 = Normal operation
6
1 = Disable Squelch adaptation
0 = Normal operation
5
1 = Power down
4
Power Down
0 = Normal operation
(This bit is controlled by HPR0)
R
0
0
3
2
Reserved
Reads will produce undefined results
R
R
1 = Set node to High speed
0 = Set node to Low speed
High Speed
1
0
1
0
1 = Set node to High power
0 = Set node to Low power
1
0
High Power
Reserved
R
Reads will produce undefined results
R/W
182
Am79C978
AMD [ AMD ]
