ALXD800EEXJ2VD AMD (ADVANCED MICRO DEVICES), ALXD800EEXJ2VD Datasheet - Page 308

• Manufacturer Part Number: ALXD800EEXJ2VD
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of ALXD800EEXJ2VD

• Operating Temperature (min): 0C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

6.6.1.6
MSR Address
Type
Reset Value
This register is reserved for internal use by AMD and should not be written to.
308
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
63:6
Bit
5:4
3:2
1:0
GLIU0 Device Diagnostic MSR (GLD_MSR_DIAG)
Name
RSVD
VGA_GLCLK_
PMODE
DCLK_PMODE
G:CLK_PMODE
80002005h
R/W
00000000_00000000h
33234C
Description
Reserved. Set to 0.
VGA GLIU0 Clock Power Management Mode. This field controls the internal clock
gating for the GLIU0 clock to the VGA module.
00: Clock is not gated.
01: Enable active hardware clock gating. Hardware automatically determines when it is
10: Reserved.
11: Reserved.
Dot Clock Power Management Mode. This field controls the internal clock gating for
the Dot clock to all logic other than the VGA unit.
00: Clock is not gated.
01: Enable active hardware clock gating. Hardware automatically determines when it is
10: Reserved.
11: Reserved.
GLIU0 Clock Power Management Mode. This field controls the internal clock gating
for the GLIU0 Clock to all logic other than the VGA unit.
00: Clock is not gated.
01: Enable active hardware clock gating. Hardware automatically determines when it is
10: Reserved.
11: Reserved.
idle, and internally disables the GLIU0 clock whenever possible.
idle, and internally disables the Dot clock whenever possible.
idle, and internally disables the GLIU0 clock whenever possible.
GLD_MSR_PM Bit Descriptions
GLD_MSR_PM Register Map
RSVD
Display Controller Register Descriptions
AMD Geode™ LX Processors Data Book