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前阵子拿到代理商给的测试板. + R# `( o' a" _% `% T2 j- U
由于这是我公司第一次接触DRV.没法比较优缺点.想问问各位的意见. 3 o* R8 i, ~/ I2 w
6 a6 Z5 ~( K* j& W% m* `9 n这颗IC 基本功能 5 E& `! L! \+ ^9 h5 O. r. M+ ]7 R" G) u
支援2硬碟储存 8 O3 b% C: T5 g' c6 o
荧幕解析度NTSC 640x448 PAL 640X544 & p0 F: H; {. V9 @# p" { s* {
Display Rate
4 X3 g; ^7 E0 ^$ U: b( hNTSC:240 field per second 6 \/ B7 u* T+ O+ B
PAL :200 field per second
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Duplex Motion JPEG comp/Decompression
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, D$ U5 s( I' Z. Y P录影解析度 8 c' G( u+ q `/ G# s% _
NTSC:640X224 60field/4CH * |) c3 g/ F$ H5 c' A8 p7 B
PAL:640X272 50field/4CH
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, V$ A& d# ?1 CMPEG4 Like(low bit rate Vidio Compression)
4 d) d( d' d" b% R* W- x" KEngine for network transmit 7 I2 ?) f3 c% |
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Ethernet ! k+ j- O" p% c, X% x$ s
PS-2-MOUSE
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- ^# T! h# R' v5 S4 p1 s7 W( z目前我打算开发崁入式(方方正正)与LCD荧幕内藏DVR
* ^4 n3 g7 Z0 n& o5 k! {使用这方案合适吗?
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