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| 型號(hào)： | TW2865-LA3-GR-EVAL |
| 廠商： | Intersil |
| 文件頁數(shù)： | 2/2頁 |
| 文件大?。?/td> | 0K |
| 描述： | EVAL BOARD FOR TW2865-LA3-GR |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 系列： | * |
Techwell
2009 Techwell Inc. All rights reserved.
Techwell is a fabless semiconductor company that designs, markets and sells mixed signal integrated circuits in the security surveillance,
automotive infotainment, and consumer markets. Founded in 1997, we currently have over 160 employees and are headquartered in
San Jose, California, with additional R&D and sales activities in South Korea, Japan, Taiwan and China. NASDAQ: TWLL
TW2865
5
4-Channel Video Decoder and Audio Codec plus
Video Encoder for Security Applications
TW2865 Block Diagram
Video Decoders
Accepts all NTSC(M/4.43) / PAL(B/D/G/H/I/K/L/M/N/60)/SECAM standards with auto detection
Integrated four video analog anti-aliasing filters and 10-bit ADCs
High performance adaptive 4H comb filters for all NTSC/PAL standards
IF compensation filter for improvement of color demodulation
Color Transient Improvement (CTI) and automatic white peak control
Programmable hue, saturation, contrast, brightness and sharpness
Proprietary fast video locking system for non-realtime application
Supports the standard ITU-R BT.656 format or time multiplexed output with 54/108MHz.
Provides simultaneous four channel Full D1 and CIF time-multiplexed outputs with 54MHz
Audio Codecs
Integrated five audio ADCs and one
audio DAC
Provides multi-channel audio mixed
analog output
Supports I2S/DSP Master/Slave interface
for record output and playback input
PCM 8/16 bit and u-Law/A-Law 8bit for
audio word length
Programmable audio sample rate that
covers popular frequencies of
8/16/32/44.1/48kHz
Video Encoder
NTSC/PAL Video Encoder
CVBS and S-video Support
Order Information
Part Number: TW2865
Package: 128 pin LQFP
Other Features
2x/4x analog clock PLL for 108MHz clock
output
Supports a two-wire serial host interface
1.8V Supply
Low power consumption
VD 3[7:0]
I2S
Inter
fac
e
BT
.6
5
6
Inte
rf
ac
e
MP
P
In
te
rfac
e
MP P 1
AC LKR
VD 1[7:0]
VD 2[7:0]
VD 4[7:0]
MP P 2
MP P 3
MP P 4
ASYN R
AD AT R
AD AT M
AO U T
AC LKP
ASYN P
AD AT P
AD C
4H C om b
V ideo D ec oder
D ec im ation F ilter
AD C
4H C om b
V ideo D ec oder
D ec im ation F ilter
AD C
C
lo
ck
P
L
Cl
o
c
k
Ge
n
e
ra
to
r
CLK P O n
XT I
CLK NO n
Ho
s
t
In
te
rf
a
ce
SC LK
SD AT
IR Q
AD C
4H C om b
V ideo D ec oder
D ec im ation F ilter
AD C
4H C om b
V ideo D ec oder
D ec im ation F ilter
AD C
4H C om b
V ideo D ec oder
D ec im ation F ilter
AD C
4H C om b
V ideo D ec oder
D ec im ation F ilter
AD C
4H C om b
V ideo D ec oder
AD C
4H C om b
V ideo D ec oder
MU
X
MU
X
MU
X
MU
X
VIN 1 A
VIN 1 B
VIN 2 A
VIN 2 B
VIN 3 A
VIN 3 B
VIN 4 A
VIN 4 B
AIN 3
AIN 2
AIN 1
AD C
AIN 4
AIN 5
AD C
D ec im ation F ilter
DA C
Interpolation F ilter
D igital V ideo
Enc oder
DA C
VYO U T
VC O U T
EN C LK
E D[7:0]
XT O
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| 2-6828281-5 | CA 62.5 SC DUP-MTRJ OR SECURE |
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參數(shù)描述 |
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| TW2866H-LA2-CR | 制造商:Intersil Corporation 功能描述:TW2866H-LA2-CR 4 CHAN VID DECODER + AUDIO CODEC + VIDEO ENCO - Trays |
| TW2866-LA2-CR | 制造商:Intersil Corporation 功能描述:TW2866-LA2-CR 4CHAN VID DECODER+AUDIO CODEC PLUS VID ENCODE - Trays 制造商:Intersil Corporation 功能描述:IC VIDEO DECODER 制造商:Intersil Corporation 功能描述:TW2866-LA2-CR 4Chan Vid Decoder+Audio Codec plus Vid Encode 制造商:Intersil Corporation 功能描述:4Ch Video Decoder and Audio Codec 制造商:Intersil Corporation 功能描述:4-Channel Video Decoder and Audio Codec plus Video Encoder |
| TW2866-LA2-GR | 功能描述:IC A/V CODEC/DECOD 4CH 128LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799 |
| TW2866-LA2-GR-EVAL | 功能描述:EVAL BOARD FOR TW2866-LA2-GR RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估演示板和套件 系列:* 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 主要目的:電源管理，電池充電器 嵌入式:否 已用 IC / 零件:MAX8903A 主要屬性:1 芯鋰離子電池 次要屬性:狀態(tài) LED 已供物品:板 |
| TW2866-LC1-CR | 功能描述:IC VIDEO DECODER 4-CH 128-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:* 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標(biāo)準(zhǔn)包裝:1 系列:- 類型:編碼器 應(yīng)用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應(yīng)商設(shè)備封裝:模塊 包裝:散裝 其它名稱:Q4645799 |
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