Intel E3815 FH8065301567411 Data Sheet
Product codes
FH8065301567411
Intel
®
Atom™ Processor E3800 Product Family
402
Datasheet
13.6.53
DPTF_VEDT—Offset 10Ah
VED Thermals Control - This register is used to enable clock (On clocks) throttling.Write
to this Register also triggers Punit to take action to execute. In the RTL the register is
listed as MMIO_SPARE6
Access Method
Default: 00000000h
13.6.54
DPTF_VECT—Offset 10Bh
VEC Thermals Control - This register is used to enable clock (On clocks) throttling.Write
to this Register also triggers Punit to take action to execute. In the RTL the register is
listed as MMIO_SPARE7
Access Method
Default: 00000000h
2:0
0h
RW
TM1_THROT_GFX:
TM1 Throttling for GFx..3 b000: No Throttle..3 b001: 12.5%
Throttle..3 b010: 25% Throttle..3 b011: 37.5% Throttle..3 b100: 50% Throttle..3
b101: 67.5% Throttle..3 b110: 75% Throttle..3 b111: 87.5% Throttle..
Bit
Range
Default &
Access
Field Name (ID): Description
Type:
Message Bus Register
(Size: 32 bits)
Offset:
Op Codes:
h - Read, h - Write
h - Read, h - Write
31
28
24
20
16
12
8
4
0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Re
se
rv
ed
_
1
TM2_THRO
T
_VE
D
Re
se
rv
ed
_
3
TM1_THRO
T
_VE
D
Bit
Range
Default &
Access
Field Name (ID): Description
31:16
0h
RW
Reserved_1:
Resered for future use
15:8
0h
RW
TM2_THROT_VED:
TM2 Control for VED
7:3
0h
RW
Reserved_3:
Reserved for future use
2:0
0h
RW
TM1_THROT_VED:
TM1 Throttling for Ved..3 b000: No Throttle..3 b001: 12.5%
Throttle..3 b010: 25% Throttle..3 b011: 37.5% Throttle..3 b100: 50% Throttle..3
b101: 67.5% Throttle..3 b110: 75% Throttle..3 b111: 87.5% Throttle..
Type:
Message Bus Register
(Size: 32 bits)
Offset:
Op Codes:
h - Read, h - Write
h - Read, h - Write