LSI Specification
MB86617A
Rev.1.0 Fujitsu VLSI
86
8.5. Physical register #03 (read)
Physical Register#03 is the register that indicates max. transfer speed (S400) of this node.
phy/
link-
addr R/W Bit
15 Bit
14 Bit
13 Bit
12 Bit
11 Bit
10 Bit
9 Bit
8 Bit
7 Bit
6 Bit
5 Bit
4 Bit
3 Bit
2 Bit
1 Bit
0
06 h R - - - - - - - - Max _speed - Delay
Fixed value ‘0’ ‘0’ ‘0’ ‘0’ ‘0’ ‘0’ ‘0’ ‘0’ ‘0’ ‘1’ ‘0’ ‘0’ ‘0’ ‘0’ ‘0’ ‘0’
<< Description of Each Bit
BIT Bit Name Action Value Function
15 - 8 reserved Read - Always indicate ‘0’.
7 - 5 Max_speed Read - Indicate max. transfer speed supporting PHY of this node (MSB: 7 , LSB: 5).
Always indicates fixed value “010 b” (= S400).
4 reserved Read - Always indicates ‘0’.
3 - 0 Delay Read - Indicate Delay value at the receive signal repeat (MSB: 3 , LSB: 0).
Always indicate fixed value “0000 b”.