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AMD Geode LX 800@0.9W處理器 II
Display Controller
+ L8 s* u' l) `8 _# k! R" |■ Hardware frame buffer compression improves Unified) w# L6 F3 [" N4 R
Memory Architecture (UMA) memory efficiency9 U- S0 t* C+ o P2 T
■ CRT resolutions supported:
# _/ A. a. W' S2 F— Supports up to 1920x1440x32 bpp at 85 Hz$ p; M' N' ~1 S3 Q, R% D+ B( T; l
— Supports up to 1600x1200x32 bpp at 100 Hz
: i8 n, T6 ]! O■ Supports up to 1600x1200x32 bpp at 60 Hz for TFT- }3 _( K e p$ O9 e a
■ Standard Definition (SD) resolution for Video Output7 R2 s, b! O5 W7 \
Port (VOP):
* N2 C* P: X7 t* m' [; V— 720x482 at 59.94 Hz interlaced for NTSC8 e/ U1 L$ W, E
— 768x576 at 50 Hz interlaced for PAL
R7 `. D9 t! H0 `7 O( d3 ~■ High Definition (HD) resolution for Video Output Port
! J2 w Z+ E+ y% T0 S" x(VOP):
# t+ |$ ^0 @9 X) z— Up to 1920x1080 at 30 Hz interlaced (1080i HD)
7 Q/ T1 n& V/ v5 r* N) L(74.25 MHz)9 a, ]6 h5 f$ F+ L% L
— Up to 1280x720 at 60 Hz progressive (720p HD)
2 t7 h: s3 R4 ]; M(74.25 MHz)
f6 [$ D2 h* ^■ Supports down to 7.652 MHz Dot Clock (320x2408 v- t4 u# b# D( {# l! ]
QVGA)
: U8 d; G8 W+ v ?: o% C■ Hardware VGA1 X9 l/ L( N1 R' f
■ Hardware supported 48x64 32-bit cursor with alpha6 u5 U, j- E1 l, ^2 Q8 w
blending8 x" u$ \$ ?0 W) Q
Video Processor. d& O' h6 Q5 t, k0 f! q
■ Supports video scaling, mixing and VOP
; K& m$ R1 K6 M3 Q( ~$ c■ Hardware video up/down scalar
+ [! w; @& W* U" F, W9 j% Y$ y■ Graphics/video alpha blending and color key muxing
$ S& z, j6 E, i- X/ j■ Digital VOP (SD and HD) or TFT outputs( J( X8 K* D, v$ b0 S
■ Legacy RGB mode
4 ~& E) o- f" L1 K9 M. Y■ VOP supports SD and HD 480p, 480i, 720p, and 1080i# }" F( H) \7 Y6 E* u
■ VESA 1.1, 2.0 and BT.601 24-bit (out only), BT.656, ^) I0 L, m. _6 ]$ K0 @) ~; v
compliant) i( K# j( p. @7 R3 ?1 m
Integrated Analog CRT DAC, System Clock PLLs and
2 U8 y9 A, P4 qDot Clock PLL
( j6 _$ ~9 ]5 ?4 D. Y0 W■ Integrated Dot Clock PLL with up to 350 MHz clock
: L7 S! y% z* \■ Integrated 3x8-bit DAC with up to 350 MHz sampling
s% A2 f1 b& O6 P! r/ X■ Integrated x86 core PLL
% }: B: T. E5 D' K6 q■ Memory PLL4 Z k/ e; x5 @6 X
GeodeLink™ PCI Bridge& u$ P) d- X" a& E Y" Q
■ PCI 2.2 compliant
; H1 r# u* q9 [3 o/ {■ 3.3V signaling and 3.3V I/Os
) a4 @$ k- O# r8 u* f& o$ q3 b■ 33 to 66 MHz operation
# @8 [& M& [# J2 B: r■ 32-bit interface) v% |, t/ S" d
■ Supports virtual PCI headers for GeodeLink devices/ V' z3 a6 Q% D; v$ g2 A, H: a
Video Input Port (VIP)
- A; ~( c2 a" q9 j R■ VESA 1.1 and 2.0 compliant, 8 or 16-bit$ S# o# X8 L8 C5 k* ~- T4 F" v
■ Video Blanking Interval (VBI) support
# X* W; o7 i& H; P■ 8 or 16-bit 80 MHz SD or HD capable
3 {. _! i$ w5 P0 [# NSecurity Block
" o: r4 u* @7 F1 ^2 q' L7 {■ Serial EEPROM interface for 2K bit unique ID and AES
5 r/ n8 z0 q- r0 u0 n(Advanced Encryption Standard) hidden key storage
) e1 _0 B2 ?6 B9 e7 i# A5 o; j8 z(EEPROM optional inside package)0 K; M S* H+ t' H7 p7 o
■ Electronic Code Book (ECB) or Cipher Block Chaining6 T$ b7 R, B" t# r# w6 K
(CBC)128-bit AES hardware support
- o1 b% }0 @: u/ _& C& ~9 P' ~■ True random number generator (TRNG) |
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