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AMD Geode LX 800@0.9W處理器 II
Display Controller
+ _/ ]& }/ `" T; _7 f) w1 o$ c( W( J■ Hardware frame buffer compression improves Unified6 x: b2 m, j9 C- v" c
Memory Architecture (UMA) memory efficiency1 N4 u$ a2 G7 d P
■ CRT resolutions supported:/ q. D( m9 T B* B! Q3 `) ?$ C
— Supports up to 1920x1440x32 bpp at 85 Hz
/ [4 n9 f. ~# n7 G— Supports up to 1600x1200x32 bpp at 100 Hz
B2 o- x. L9 j# b■ Supports up to 1600x1200x32 bpp at 60 Hz for TFT( |$ X* G) {% E( s% C+ t
■ Standard Definition (SD) resolution for Video Output7 I# X9 H! C5 `
Port (VOP):3 V: d1 _+ W% [, B1 v' {4 e' O
— 720x482 at 59.94 Hz interlaced for NTSC7 Y3 n2 h8 t( f5 i3 R
— 768x576 at 50 Hz interlaced for PAL
- M5 l+ Q# `0 `; F5 I; @7 Y" K■ High Definition (HD) resolution for Video Output Port5 c/ v5 k+ q( ~5 E
(VOP):" P3 c. W" _: Q; p8 U& C0 ~
— Up to 1920x1080 at 30 Hz interlaced (1080i HD)
4 g: @2 |+ F# A8 Q9 U/ |3 ~0 [3 `' q(74.25 MHz)
5 E* F' b2 m7 K: s3 G1 e; z— Up to 1280x720 at 60 Hz progressive (720p HD)2 A& }/ O- k9 M" a6 y5 @4 b
(74.25 MHz)/ X. U. X5 R- X% r
■ Supports down to 7.652 MHz Dot Clock (320x2400 Q- v! w4 @5 j0 W0 w# q( o
QVGA)& w( z5 S! f. Q) ~( o5 O& h
■ Hardware VGA9 S: f% ~; V1 p) Q8 V% R
■ Hardware supported 48x64 32-bit cursor with alpha
1 f- Q+ D) }& A% U" g6 v6 Yblending0 R1 B5 O2 q0 S1 {
Video Processor1 r6 f: f2 T/ h U7 `! D3 f2 Y1 V
■ Supports video scaling, mixing and VOP( ?3 H9 S$ [+ D* P g0 g3 n
■ Hardware video up/down scalar
" ?, p# [; \8 o■ Graphics/video alpha blending and color key muxing7 f0 s8 A1 I5 `2 U6 V) j! i
■ Digital VOP (SD and HD) or TFT outputs
4 z. c7 M: N. N/ v. L% b+ ?* g■ Legacy RGB mode/ O6 r# m* @* I, r/ u
■ VOP supports SD and HD 480p, 480i, 720p, and 1080i7 B( L; E8 U- k9 l, g5 g+ k3 F) d+ V+ ]
■ VESA 1.1, 2.0 and BT.601 24-bit (out only), BT.656$ z/ I, R1 r' f) z2 y4 ?
compliant1 _. v1 }% L& ?) I; Z
Integrated Analog CRT DAC, System Clock PLLs and9 D$ q% K; p6 u9 w: {+ Z! |
Dot Clock PLL, G7 q K0 ]4 J0 M
■ Integrated Dot Clock PLL with up to 350 MHz clock7 w5 v1 Y+ ?: Q% e) M
■ Integrated 3x8-bit DAC with up to 350 MHz sampling# ~3 o& @5 F7 y0 p& G* z
■ Integrated x86 core PLL4 j5 [% m# A5 u8 N0 F8 y1 v- J
■ Memory PLL; w- W5 q5 \5 G: H& c
GeodeLink™ PCI Bridge
3 N& K& E v. ?■ PCI 2.2 compliant
- Z& U3 _0 \7 d. h1 c( R- r■ 3.3V signaling and 3.3V I/Os' e7 V$ S" k `. g+ B
■ 33 to 66 MHz operation7 D' h1 O- M' h9 Z. }, { Y
■ 32-bit interface! c4 V, K4 P. P" u6 c ]5 ?
■ Supports virtual PCI headers for GeodeLink devices6 K$ g/ [- f5 ]: ^* u+ ?* i3 V
Video Input Port (VIP)7 [. m! w3 ^% S% \/ S
■ VESA 1.1 and 2.0 compliant, 8 or 16-bit
$ a1 }; y0 E5 p( R$ r■ Video Blanking Interval (VBI) support
4 V5 W' I6 t8 S) ?' G■ 8 or 16-bit 80 MHz SD or HD capable
0 S* U: w; |7 wSecurity Block3 b3 R" u" r. M4 g5 p1 s
■ Serial EEPROM interface for 2K bit unique ID and AES
) [3 T5 I" p, a) l(Advanced Encryption Standard) hidden key storage* R) f0 O. u1 ~- l
(EEPROM optional inside package)
" F" S. I+ z6 @8 E2 R■ Electronic Code Book (ECB) or Cipher Block Chaining4 X8 `7 A& o Q+ }
(CBC)128-bit AES hardware support
# A7 N7 p% ?; t( _* P8 k8 ?; g7 Y: z■ True random number generator (TRNG) |
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發表於 2006-8-21 15:40:09
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