数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

LF3310QC12 数据表(PDF) 3 Page - LOGIC Devices Incorporated

部件名 LF3310QC12
功能描述  Horizontal / Vertical Digital Image Filter
Download  21 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  LODEV [LOGIC Devices Incorporated]
网页  http://www.logicdevices.com
标志 LODEV - LOGIC Devices Incorporated

LF3310QC12 数据表(HTML) 3 Page - LOGIC Devices Incorporated

  LF3310QC12 Datasheet HTML 1Page - LOGIC Devices Incorporated LF3310QC12 Datasheet HTML 2Page - LOGIC Devices Incorporated LF3310QC12 Datasheet HTML 3Page - LOGIC Devices Incorporated LF3310QC12 Datasheet HTML 4Page - LOGIC Devices Incorporated LF3310QC12 Datasheet HTML 5Page - LOGIC Devices Incorporated LF3310QC12 Datasheet HTML 6Page - LOGIC Devices Incorporated LF3310QC12 Datasheet HTML 7Page - LOGIC Devices Incorporated LF3310QC12 Datasheet HTML 8Page - LOGIC Devices Incorporated LF3310QC12 Datasheet HTML 9Page - LOGIC Devices Incorporated Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 21 page
background image
DEVICES INCORPORATED
Video Imaging Products
3
LF3310
Horizontal / Vertical Digital Image Filter
11/08/2001-LDS.3310-H
SIGNAL DEFINITIONS
Power
VCC and GND
+3.3 V power supply. All pins must
be connected.
Clock
CLK — Master Clock
The rising edge of CLK strobes all
enabled registers.
Inputs
DIN11-0 — Data Input
DIN11-0 is the 12-bit registered data
input port. Data is latched on the
rising edge of CLK.
HCF11-0 — Horizontal Coefficient Input
HCF11-0 is used to load data into the
horizontal coefficient banks and the
Configuration/Control Registers.
Data present on HCF11-0 is latched
into the Horizontal LF InterfaceTM on
the rising edge of CLK when HLD is
LOW (see the LF InterfaceTM section
for a full discussion).
HCA7-0 — Horizontal Coefficient
Address
HCA7-0 determines which row of data
in the horizontal coefficient banks is
fed to the multipliers in the horizontal
filter. HCA7-0 is latched into the
Horizontal Coefficient Address
Register on the rising edge of CLK
when HCEN is LOW.
VCF11-0 — Vertical Coefficient Input
VCF11-0 is used to load data into the
vertical coefficient banks and the
Configuration/Control Registers.
Data present on VCF11-0 is latched
into the Vertical LF InterfaceTM on the
rising edge of CLK when VLD is
LOW (see the LF InterfaceTM section
for a full discussion).
VCA7-0 — Vertical Coefficient Address
VCA7-0 determines which row of data
in the vertical coefficient banks is fed
to the multipliers in the vertical filter.
VCA7-0 is latched into the Vertical
Coefficient Address Register on the
rising edge of CLK when VCEN is
LOW.
Outputs
DOUT11-0 — Data Output
DOUT11-0 is the 12-bit registered data
output port.
Controls
HLD — Horizontal Coefficient Load
When HLD is LOW, data on HCF11-0
is latched into the Horizontal LF
InterfaceTM on the rising edge of CLK.
When HLD is HIGH, data can not be
latched into the Horizontal LF
InterfaceTM. When enabling the LF
InterfaceTM for data input, a HIGH to
LOW transition of HLD is required in
order for the input circuitry to func-
tion properly. Therefore, HLD must
be set HIGH immediately after power
up to ensure proper operation of the
input circuitry (see the LF InterfaceTM
section for a full discussion).
FIGURE 2.
INPUT FORMATS
11 10 9
2
1
0
–2
11
(Sign)
2
10
2
9
2
2
2
1
2
0
11 10 9
2
1
0
–2
0
(Sign)
2
–1 2–2
2
–9 2–10 2–11
Input Data
Coefficient Data
FIGURE 3.
HORIZONTAL AND VERTICAL ACCUMULATOR FORMATS
31 30 29
2
1
0
–2
20
(Sign)
2
19 218
2
–9 2–10 2–11
31 30 29
2
1
0
–2
20
(Sign)
2
19 218
2
–9 2–10 2–11
Horizontal Accumulator Output
Vertical Accumulator Output
TABLE 1.
OUTPUT FORMATS
SLCT4-0
S11 S10
S9
· · ·
S6
S5
· · ·
S2
S1
S0
00000
F11
F10
F9
· · ·
F6
F5
· · ·
F2
F1
F0
00001
F12
F11
F10
· · ·
F7
F6
· · ·
F3
F2
F1
00010
F13
F12
F11
· · ·
F8
F7
· · ·
F4
F3
F2
·
·
·
·
··
··
·
·
·
·
·
··
··
·
·
·
·
·
··
··
·
10010
F29
F28
F27
· · ·
F24
F23
· · ·
F20
F19
F18
10011
F30
F29
F28
· · ·
F25
F24
· · ·
F21
F20
F19
10100
F31
F30
F29
· · ·
F26
F25
· · ·
F22
F21
F20


类似零件编号 - LF3310QC12

制造商部件名数据表功能描述
logo
LOGIC Devices Incorpora...
LF3311 LODEV-LF3311 Datasheet
947Kb / 24P
   Horizontal / Vertical Digital Image Filter
LF3312 LODEV-LF3312 Datasheet
940Kb / 33P
   12-Mbit Frame Buffer / FIFO
More results

类似说明 - LF3310QC12

制造商部件名数据表功能描述
logo
LOGIC Devices Incorpora...
LF3311 LODEV-LF3311 Datasheet
947Kb / 24P
   Horizontal / Vertical Digital Image Filter
LF3320 LODEV-LF3320 Datasheet
575Kb / 24P
   Horizontal Digital Image Filter
LF3321 LODEV-LF3321 Datasheet
1Mb / 28P
   Horizontal Digital Image Filter Improved Performance
LF3330 LODEV-LF3330 Datasheet
138Kb / 15P
   Vertical Digital Image Filter
LF3338 LODEV-LF3338 Datasheet
303Kb / 15P
   8-Bit Vertical Digital Image Filter
logo
Nippon Precision Circui...
SM5835AF NPC-SM5835AF Datasheet
528Kb / 16P
   2D Digital Image Filter
logo
NXP Semiconductors
SAA9069 PHILIPS-SAA9069 Datasheet
281Kb / 8P
   DIGITAL VERTICAL FILTER(DVF)
January 1988
logo
ON Semiconductor
MT9M034 ONSEMI-MT9M034 Datasheet
1Mb / 56P
   Digital Image Sensor
Rev. G Pub. 4/15 EN
MT9M114 ONSEMI-MT9M114 Datasheet
1Mb / 66P
   Digital Image Sensor
Rev. J Pub. 4/15 EN
AS0260 ONSEMI-AS0260 Datasheet
1Mb / 83P
   Digital Image Sensor
Rev. G Pub. 5/15 EN
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com