Forum Post: RE: LM98714 Initialization code
Hi Hooman, The register dump has registers from address 0x0 to 0xBF. But as per datasheet LM98714 has only 5-bit address. Do the MSB 3-bit address from register dump represent page no. Regards Prasanna
View ArticleForum Post: RE: LM98714 Initialization code
Hi Prasanna, The active register page (5 total) is denoted by the value of register 1Fh three (3) LSB bits. This register is mirrored on all register pages. So, when you read back the register address...
View ArticleForum Post: RE: LM98714 Initialization code
Hi Hooman, I was referring to "5621. LM98714 .txt" file you shared in earlier post. It has register address from 0x0 to 0xBF. Is there any specific sequence for register programming. Regards Prasanna
View ArticleForum Post: RE: LM96550
Dear Yuan! Where could you find the LM96550 , 96570, 96530, etc. schematic models for Eagle (or Orcad Pspice)? I tried to find them for designing and for simulation, but i could not find. Thanks, Endre
View ArticleForum Post: RE: LM98714 Initialization code
Hi Prasanna, You must be referring to this file which I posted earlier: 5621.LM98714.txt This file was generated by the SensorEval tool (image below) with file extension changed to *.txt: Here is a...
View ArticleForum Post: LM98714: LM98714 - Mode Selection Query
Part Number: LM98714 Hi, I am trying to interface a CIS sensor which has 3 output channels. Each color is distributed among these 3 output channels i.e if total pixel count is 1500, Pixel 0-499 output...
View ArticleForum Post: LM98714 - Mode Selection Query
Hi, I am trying to interface a CIS sensor which has 3 output channels. Each color is distributed among these 3 output channels i.e if total pixel count is 1500, Pixel 0-499 output is available on...
View ArticleForum Post: LM98714
Part Number: LM98714 I am using Contact image sensor in my application, I am using LM987 14 AFE to interface CIS sensor, i need help in CCD timing generation in LM9871 4 for providing clock signals to...
View ArticleForum Post: CCS/LM98714: LM98714
Part Number: LM98714 Tool/software: Code Composer Studio I am using Contact image sensor in my application, I am using LM987 14 AFE to interface CIS sensor, i need help in CCD timing generation in...
View ArticleForum Post: LM98714: LM98714
Part Number: LM98714 I am using Contact image sensor in my application, I am using LM987 14 AFE to interface CIS sensor, i need help in CCD timing generation in LM9871 4 for providing clock signals to...
View ArticleForum Post: LM98714 - Clock Frequency Generation
Part Number: LM98714 i am using LM98714 AFE to interface with the Contact image sesor , I have one query for that ccd timing generation in LM98714 provides clock signal to my CIS . my CIS sensor need...
View ArticleForum Post: RE: LM98714: LM98714 - Mode Selection Query
Hi Mithun, I am moving your post to the Imaging AFEs Forum where the device LM98714 is supported.
View ArticleForum Post: RE: LM98714
Hi Jack, What is your INCLK and operating mode? What is the timing relationship between this 16 MHz clock for your CIS and INCLK? Can you please share your CIS sensor datasheet and identify the clock...
View ArticleForum Post: RE: LM98714: LM98714
Duplicate thread. Please see this other thread: e2e.ti.com/.../563957 Regards, Hooman
View ArticleForum Post: RE: LM98714 - Clock Frequency Generation
Duplicate thread. Please see this other thread: Regards, Hooman
View ArticleForum Post: RE: CCS/LM98714: LM98714
Duplicate thread. Please see this other thread: Regards, Hooman
View ArticleForum Post: LM98714 - Clamp Signal in Sample/Hold Mode Query
Hi, We understand from datasheet that SAMPLE and CLAMP signals are internal signals which capture the Pixel Voltage and Reference Voltage levels. CLAMP signal captures the Reference Voltage which can...
View ArticleForum Post: RE: LM98714 - Clamp Signal in Sample/Hold Mode Query
Also, If Black pixel is not available in the sensor, when do we CLAMP the reference VREF voltage. Should this be sampled every time SAMPLE signal is generated? How do we make this setting on when CLAMP...
View ArticleForum Post: RE: LM98714: LM98714 - Mode Selection Query
Hello All, The LM98714 can’t have 3 inputs and do a 3 color lamp sequence. The LM98722 and LM98725 can. The only way to do it with the LM98714 is to have the ASIC control the lamp timing (instead of...
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