Fujitsu MB86617A manual Link register #03 read/write

LSI Specification MB86617A

8.18. Link register #03 (read/write)

Link Register#03 is the register that performs Link layer reset and initializes setting of the node.

phy/	R/W	Bit	Bit	Bit	Bit	Bit	Bit	Bit	Bit	Bit	Bit	Bit	Bit	Bit	Bit	Bit	Bit
link-
		15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
addr
42 h	R/W	-	-	-	-		-	-	-	-	-	-	-	-	-	Link	Link
																init	reset
Initial Value		‘0’	‘0’	‘0’	‘0’	‘0’	‘0’	‘0’	‘0’	‘0’’	‘0’	‘0’	‘0’	‘0’	‘0’	‘0’	‘0’

<Description of Each Bit

BIT	Bit Name	Action	Value	Function
		Read	-	Always indicate ‘0’.
15 - 2	reserved
		Write	-	Always write in ‘0’.
		Read/	0	Releases initialize of LINK layer.
1	Link init
		Write
			1	Initializes LINK layer.
		Read/	0	Releases reset of LINK layer.
0	Link reset
		Write
			1	Resets LINK layer.

Rev.1.0 100 Fujitsu VLSI