AGXD533AAXF0CC AMD (ADVANCED MICRO DEVICES), AGXD533AAXF0CC Datasheet - Page 379

• Manufacturer Part Number: AGXD533AAXF0CC
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of AGXD533AAXF0CC

• Device Core: X86
• Device Core Size: 64b
• Frequency (max): 400MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.5V
• Operating Supply Voltage (max): 1.58V
• Operating Supply Voltage (min): 1.42V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 368
• Package Type: BGD
• Lead Free Status / Rohs Status: Not Compliant

Video Processor Register Descriptions
6.8.4.4
FP Memory Offset 418h
Type
Reset Value
AMD Geode™ GX Processors Data Book
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
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
63:13
Bit
9:7
6:4
12
11
10
Dither and Frame Rate Control (DFC)
Name
RSVD (RO)
RRS
C2M
RVRS
RSVD (RO)
NFI
R/W
00000000_00000000h
Description
Reserved (Read Only). Reads back as 0.
RAM or ROM Select. This bit selects either internal ROM or internal RAM as the source of the
dither patterns.
0: Selects fixed (internal to FP) ROM for dither patterns. (Default)
1: Selects programmable (internal to FP) RAM for dither patterns.
To update the dither RAM, this bit must = 1.
See FP Memory Offset 448h[6].
Gray Scale Selection. This bit chooses two methods of converting an incoming color pixel
stream to shades of gray for display on monochrome panels. This bit is ignored if Memory Off-
set 408h[19] is set to 0 (color mode).
0: Green color only - Only the Green pixel data input is used to generate the gray shades.
1: NTSC weighting - Red, blue, and green pixel color inputs are used to generate the gray
Negative Image. This converts the black to white and white to black and all colors in between
to their logical inverse to provide a negative image of the original image. It acts as though the
incoming data stream were logically inverted (1 becomes 0 and 0 becomes 1).
0: Normal display mode.
1: Negative image display mode.
Reserved (Read Only). Reads back as 0.
Number Of FRM Intensities. This field is used in conjunction with DBS (bit 3:1).
TFT Modes: The value in bits [6:4] sets the base color used prior to dithering. TFT panels do
not use FRM. TFT definition:
000: Select 1 MSB for base color use prior to dithering.
001: Select 2 MSB for base color use prior to dithering.
010: Select 3 MSB for base color use prior to dithering.
011: Select 4 MSB for base color use prior to dithering.
100: Select 5 MSB for base color use prior to dithering.
101: Select 6 MSB for base color use prior to dithering.
110: Select 7 MSB for base color use prior to dithering.
111: Select 8 MSB for base color, no dithering.
shades for the monochrome panel.
RSVD
DFC Bit Descriptions
DFC Register Map
RSVD
9
RSVD
8
31505E
7
6
NFI
5
4
3
DBS
2
1
379
0