CS5535 datasheet(515/555 Pages) NSC

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GLCP Register Descriptions (Continued)

5.20.1.3

GeodeLink Device SMI MSR (GLCP_GLD_MSR_SMI)

The flags are set by internal conditions. The internal conditions are enabled if the EN bit is 0. Reading the FLAG bit returns

the value; writing 1 clears the flag; writing 0 has no effect. (See Section 3.8.3 "MSR Address 2: SMI Control" on page 67 for

further SMI/ASMI generation details.)

5.20.1.4

GeodeLink Device Error MSR (GLCP_GLD_MSR_ERROR)

The flags are set by internal conditions. The internal conditions are enabled if the EN bit is 0. Reading the FLAG bit returns

the value; writing 1 clears the flag; writing 0 has no effect. (See Section 3.8.4 "MSR Address 3: Error Control" on page 71

for further ERR generation details.)

MSR Address

51700002h

Type

R/W

Reset Value

00000000_00000003h

GLCP_GLD_MSR_SMI 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

GLCP_GLD_MSR_SMI Bit Descriptions

Bit

Name

Description

63:18

RSVD

Reserved. Reads as 0.

DBG_ASMI_

FLAG

Debug ASMI Flag. If high, records that an ASMI was generated and applied to the sys-

tem, due to a debug event. Write 1 to clear; writing 0 has no effect. DBG_ASMI_EN (bit

1) must be low to enable this flag.

ERR_ASMI_FLAG

Error ASMI Flag. If high, records that an ASMI was generated and applied to the sys-

tem due to ERR signal. Write 1 to clear; writing 0 has no effect. ERR_ASMI_EN (bit 0)

must be low to enable this flag.

15:2

RSVD

Reserved. Reads as 0.

DBG_ASMI_EN

Debug ASMI Enable. Write 0 to enable DBG_ASMI_FLAG (bit 17). Write 1 to disable

the flag and ASMI generation.

ERR_ASMI_EN

Error ASMI Enable. Write 0 to enable ERR_ASMI_FLAG (bit 16). Write 1 to disable

the flag and ASMI generation

MSR Address

51700003h

Type

R/W

Reset Value

00000000_00000000h

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