W83176R-401, W83176G-401

CURRENT MODE DIFFERENTIAL BUFFER FOR PCI EXPRESS AND SATA

Publication Release Date: May, 2006

- 7 -

Revision 0.6

6.4 Register 3: Reserved Register (Default: 00h)

BIT

NAME

PWD

DESCRIPTION

7

Reserved

0

Reserved

6

Reserved

0

Reserved

5

Reserved

0

Reserved

4

Reserved

0

Reserved

3

Reserved

0

Reserved

2

Reserved

0

Reserved

1

Reserved

0

Reserved

0

Reserved

0

Reserved

6.5 Register 4: Winbond Chip ID – Project Code Register (Default: 11h)

BIT

NAME

PWD

DESCRIPTION

7

CHPI_ID [7]

0

Winbond Chip ID. W83176R-401 (SA5911).

6

CHPI_ID [6]

0

Winbond Chip ID.

5

CHPI_ID [5]

0

Winbond Chip ID.

4

CHPI_ID [4]

1

Winbond Chip ID.

3

CHPI_ID [3]

0

Winbond Chip ID.

2

CHPI_ID [2]

0

Winbond Chip ID.

1

CHPI_ID [1]

0

Winbond Chip ID.

0

CHPI_ID [0]

1

Winbond Chip ID.

6.6 Register 5: Test Register (Default: 00h)

BIT

NAME

PWD

DESCRIPTION

7

TEST1

0

Reserved

6

TEST0

0

Reserved

5

Reserved

0

Reserved

4

Reserved

0

Reserved

3

Reserved

0

Reserved

2

Reserved

0

Reserved

1

Reserved

0

Reserved

0

Reserved

0

Reserved