CS5535 datasheet(514/555 Pages) NSC

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Revision 0.8

GLCP Register Descriptions (Continued)

5.20.1 Standard GeodeLink Device MSRs

5.20.1.1

GeodeLink Device Capabilities MSR (GLCP_GLD_MSR_CAP)

5.20.1.2

GeodeLink Device Master Configuration MSR (GLCP_GLD_MSR_CONFIG)

51700018h-

517000FFh

R/W

Reserved Registers (GLPC_RSVD) - Reserved for

internal testing. Do not write to these registers.

xxxxxxxx_xxxxxxxxh

---

MSR Address

51700000h

Type

Reset Value

00000000_002021xxh

GLCP_GLD_MSR_CAP Register Map

63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32

RSVD

31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

7654321

RSVD

DEVID

REVID

GLCP_GLD_MSR_CAP Bit Descriptions

Bit

Name

Description

63:24

RSVD

Reserved. Reads as 0.

23:8

DEV_ID

Device ID. Identifies module (2021h).

7:0

REV_ID

Revision ID. Identifies module revision. See CS5535 I/O Companion Device Errata doc-

ument for value.

MSR Address

51700001h

Type

R/W

Reset Value

00000000_00000000h

GLCP_GLD_MSR_CONFIG Register Map

63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32

RSVD

31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10

7654321

RSVD

PID

GLCP_GLD_MSR_CONFIG Bit Descriptions

Bit

Name

Description

63:3

RSVD

Reserved. Always write 0.

2:0

PID

Priority ID. Always write 0.

Table 5-72. GLPC Specific MSRs Summary (Continued)

MSR

Address

Type

Reset Value

Reference

CS5535 Datasheet(PDF) 514 Page - National Semiconductor (TI)

CS5535 Datasheet(HTML) 514 Page - National Semiconductor (TI)

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