參數(shù)資料
型號: ASC8848ET
廠商: NXP Semiconductors N.V.
元件分類: 外設及接口
英文描述: IP camera processor; 720p@45fps
封裝: ASC8848ET<SOT_tbd|<<<1<Always Pb-free,;ASC8848ET<SOT_tbd|<<<1<Always Pb-free,;ASC8848ET/M2<SOT_tbd|<<<1<Always Pb-free,;ASC8848ET/M2<SOT_tbd|<<<
文件頁數(shù): 2/4頁
文件大小: 187K
代理商: ASC8848ET
Peripheral connectivity is supported by USB, SPI, PCIe, and UARTs
and 20 GPIO for PTZ or other control functions. The I
2
S interface
can be used for local audio recording and playback. A video
output is available to display the captured video for local viewing.
The ASC884x and ASC885x use high-resolution digital WDR
for superior video quality even under low-light conditions,
and they automatically adjust the exposure and support pixel
binning.
GPIOs
BT.656/1120 In
I
2
S
CPU
ARM926EJ
USB2.0 OTG
SPI
IrDA
UART
NAND
Ethernet MAC
10/100/1000
Image Processing
Data Encryption /
Audio Processing
Video Out
SDIO
PCIe
Image Sensor
Audio Codec
DDR-II / III
controller
SDRAM DDR II/III
HDMI/SDI Tx/LCD
PC
Ethernet PHY
NAND Flash
Serial Flash
LED, PTZ, Alarms
Local Storage
Remote Control
RS-485
SD Card
PLL, Timer,
Watchdog
H.264 / MPEG4 /
MJPEG Encoders
Video In
Video Decoder
ASC884x, ASC885x IP camera block diagram
Selection guide for ASC884x, ASC885x family
II
Product feature
ASC8848
ASC8849
ASC8850
ASC8851
ARM926EJ frequency
400 MHz
500 MHz
600 MHz
600 MHz
Max sensor resolution
5 MPixels
5 MPixels
12 MPixels
12 MPixels
Single stream
video compression
max performance
H.264
720p @ 45 fps or
1080p @ 20 fps
SXGA @ 40 fps or
1080p @ 25 fps
1080p @ 30 fps
1080p @ 45 fps
MPEG-4
D1 @ 60 fps
D1 @ 66 fps
720p @ 30 fps
720p @ 30 fps
M-JPEG
720p @ 30 fps
1080p @ 30fps
1080p @ 40 fps
1080p @ 40 fps
Video input
Bayer RGB / CMYG
12 bits: 1-ch
16 bits : 1-ch
16 bits : 1-ch
16 bits : 1-ch
BT.1120
N.A.
1-ch
1-ch
1-ch
BT.656
3-ch
4-ch
6-ch
8-ch
BT.601
1-ch 8-bit
2-ch 8bit or 1-ch 16-bit
Video output
Output pins
8
24
24
24
BT.656
8-bit
RGB-24b
N.A.
720p @ 60 fps
1080p @ 60 fps
1080p @ 60 fps
BT.1120
N.A.
720p @ 60 fps
1080p @ 60 fps
1080p @ 60 fps
Interfaces
I
2
S
x1
x5
x5
x5
SPI
x1
x2
x2
x2
SD / SDIO / MMC
x1
x2
x2
x2
UART
x2 (1 full + 1 partial)
x4 (2 full + 2 partial)
x4 (2 full + 2 partial)
x4 (2 full + 2 partial)
NAND Flash
x1
x2
x2
x2
SDRAM channels, each supporting up to
1 GB DDR-III or up to 512 MB for DDR-II
1-ch @ 266 MHz
2-ch @ 333 MHz
2-ch @ 400 MHz
2-ch @ 400 MHz
Ethernet MAC
MII
MII / GMII / RGMII
MII / GMII / RGMII
MII / GMII / RGMII
I
Please contact application support at http://www.nxp-asc.com for upto date list of supported image sensors.
II
Specification are for M2 version of products, for M1 version please contact application support.
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ASM4SSTVF16857 DDR 14-Bit Registered Buffer
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ASC8848ET,557 功能描述:處理器 - 專門應用 Multimedia SoC RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風格:SMD/SMT 封裝 / 箱體:MAPBGA-432
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