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AMD Geode LX 800@0.9W處理器 II
Display Controller3 S4 a+ |; o$ Y3 S- ~ }6 k
■ Hardware frame buffer compression improves Unified
: P# i- X4 L, C9 Y4 h- Y) KMemory Architecture (UMA) memory efficiency
9 Y, [( P9 R9 f4 h" s■ CRT resolutions supported:
/ K9 E- Q6 X- W$ g D: m— Supports up to 1920x1440x32 bpp at 85 Hz
- i* h6 i% U+ W: O' o— Supports up to 1600x1200x32 bpp at 100 Hz+ G0 p T, r6 b3 c8 w" Z4 k
■ Supports up to 1600x1200x32 bpp at 60 Hz for TFT
" }- C9 e I7 S. h- D■ Standard Definition (SD) resolution for Video Output9 I: I3 m/ _! X6 M; Q X: B. K& F
Port (VOP):+ E7 j8 M/ p; m/ Q, q v
— 720x482 at 59.94 Hz interlaced for NTSC
+ o6 i3 | S: i$ V- B— 768x576 at 50 Hz interlaced for PAL
7 q4 \7 m7 `3 [" e0 P9 _■ High Definition (HD) resolution for Video Output Port& M* u$ {, s4 w4 W
(VOP):7 @- j" G& l1 K+ o
— Up to 1920x1080 at 30 Hz interlaced (1080i HD)
+ N. d' Z# F5 L% j& X! ~0 E(74.25 MHz)
$ [4 [% ~# @* g7 c5 X— Up to 1280x720 at 60 Hz progressive (720p HD)
; J' W6 F2 g& k$ ?8 T(74.25 MHz)
" h7 W( G4 s8 S4 n# p, O' \' g: W■ Supports down to 7.652 MHz Dot Clock (320x240
1 h5 j$ q+ z) M. _( u7 q: uQVGA)0 \% z3 Y' P2 U# E$ W0 E& f
■ Hardware VGA
+ a9 | ], V# U) \- L6 Y1 P■ Hardware supported 48x64 32-bit cursor with alpha( Y6 n) J/ O- D" D% A, v
blending
; b N; H0 m; v7 W, ZVideo Processor
: q# B B2 [4 }4 @ c& k■ Supports video scaling, mixing and VOP
) W" F8 U3 M; K, c; S■ Hardware video up/down scalar5 Q- r0 ~+ j( h P/ ?; r" b
■ Graphics/video alpha blending and color key muxing
7 q ^" ^% Q3 t5 _: g■ Digital VOP (SD and HD) or TFT outputs
2 q) c6 B, M3 O■ Legacy RGB mode7 K* t/ @, B5 U/ {- s1 b
■ VOP supports SD and HD 480p, 480i, 720p, and 1080i/ Q6 A8 E' N6 O( d) _# v7 W0 ]
■ VESA 1.1, 2.0 and BT.601 24-bit (out only), BT.6567 h8 W' g" d: l6 \! ~. M; g; L
compliant
# k) C8 H5 h3 e7 c. K9 }1 a: JIntegrated Analog CRT DAC, System Clock PLLs and
6 ?* B ^6 k9 l! N' g" |& o1 iDot Clock PLL
: f6 P' H) o( p* r% {9 T- X■ Integrated Dot Clock PLL with up to 350 MHz clock
! Y- k7 z5 W. P, Y& N, L; K/ z■ Integrated 3x8-bit DAC with up to 350 MHz sampling2 S% W6 i. ^- y) I: u% H
■ Integrated x86 core PLL" M9 c7 ~6 L& U, d4 {( v, ^7 i" w
■ Memory PLL8 z/ Q; b/ z* c0 b- ~; V/ h7 [
GeodeLink™ PCI Bridge
9 k m) [$ x7 S■ PCI 2.2 compliant
' R. i( F1 c0 B8 n■ 3.3V signaling and 3.3V I/Os2 |/ `$ y4 A k9 l, N# U& b9 ]
■ 33 to 66 MHz operation
8 x4 u% A. H; [4 J: f. k$ ]$ I■ 32-bit interface
8 }- W4 O5 U+ }- p6 c■ Supports virtual PCI headers for GeodeLink devices2 D" z* ?. {( |$ O) ]
Video Input Port (VIP)
4 U7 e3 l. ~# B. U( S8 f8 g■ VESA 1.1 and 2.0 compliant, 8 or 16-bit
% w& S& E+ p4 }' c■ Video Blanking Interval (VBI) support
& P$ z) c2 ^* C% I! h, J* g. A■ 8 or 16-bit 80 MHz SD or HD capable O( p D0 i, F# k
Security Block5 j+ F% G6 ?% T8 s5 T
■ Serial EEPROM interface for 2K bit unique ID and AES/ x# A$ Y' N+ ], V; y9 G
(Advanced Encryption Standard) hidden key storage- Y# J1 F0 K; [, J8 D, a: w, G. \
(EEPROM optional inside package)% G( N: N" E9 @" z
■ Electronic Code Book (ECB) or Cipher Block Chaining( Q" v2 z* Z5 r8 l0 h7 D+ c
(CBC)128-bit AES hardware support" @, d/ P% Z4 j" N; a
■ True random number generator (TRNG) |
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