OpenRAM User

1–30 of 69

This is a publicly joinable, postable, and viewable group on how to use the OpenRAM memory compiler. All announcements about OpenRAM will be made to this list. For development questions, please use openram-dev-group@ucsc.edu.

0 selected

Andrea FASOLINO, Matthew Guthaus2

Feb 2

Hi, Can you provide more information on what you did, what version you used, and what the error was

unread,

Hi, Can you provide more information on what you did, what version you used, and what the error was

Feb 2

department of police

Feb 2

APPOINTMENT OF A SERVICE PROVIDER TO SUPPLY AND DELIVER (170) WAB75 LEG POUCH TACTICAL VEST FOR A

unread,

APPOINTMENT OF A SERVICE PROVIDER TO SUPPLY AND DELIVER (170) WAB75 LEG POUCH TACTICAL VEST FOR A

Feb 2

Andrea FASOLINO, Matthew Guthaus2

Jan 17

Issue with OpenRAM sky130 setup

Hi Andrea, There isn't a lot to go on here. If you could share what you did and what the output

unread,

Issue with OpenRAM sky130 setup

Hi Andrea, There isn't a lot to go on here. If you could share what you did and what the output

Jan 17

Vinaya...@amat.com

4/24/23

kindly give access

Hi, I am a Staff Engineer at Applied Materials with significant experiences in 3D NAND and DRAM.

unread,

kindly give access

Hi, I am a Staff Engineer at Applied Materials with significant experiences in 3D NAND and DRAM.

4/24/23

1/26/23

44 million desktop searchers you won't find on Google. Meet them.

Bonus: $150 ad credit to try Microsoft Advertising today. ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌

unread,

44 million desktop searchers you won't find on Google. Meet them.

Bonus: $150 ad credit to try Microsoft Advertising today. ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌ ͏‌

1/26/23

陳廷豪, Matthew Guthaus2

12/30/22

Openram install problems

Hi, Which commit of OpenRAM are you using? Please update to the most recent dev. It's good that

unread,

Openram install problems

Hi, Which commit of OpenRAM are you using? Please update to the most recent dev. It's good that

12/30/22

Anuj Dubey, … Rags Hp3

7/9/22

Dual-ported SRAM (1RW,1R) on Sky130

Hello Sir, I encountered with same problem as Anuj did in above conversation. i am not able to

unread,

Dual-ported SRAM (1RW,1R) on Sky130

Hello Sir, I encountered with same problem as Anuj did in above conversation. i am not able to

7/9/22

6/18/22

Gold Bars for sale in Mali

Hello, I am Umar George from the republic of Mali. I come to you with offer for 200kg gold bars. Gold

unread,

Gold Bars for sale in Mali

Hello, I am Umar George from the republic of Mali. I come to you with offer for 200kg gold bars. Gold

6/18/22

de-p...@campus.technion.ac.il, Matthew Guthaus2

6/14/22

Design parameters

Hi, Are you mixing up the data word width and the number of words? Most memories have a word width

unread,

Design parameters

Hi, Are you mixing up the data word width and the number of words? Most memories have a word width

6/14/22

Farbin Fayza, Matthew Guthaus5

4/21/22

Long simulation time for analytical models

Thank you Matt. I'll try and let you know. Farbin. On Thu, Apr 21, 2022 at 2:45 PM Matthew

unread,

Long simulation time for analytical models

Thank you Matt. I'll try and let you know. Farbin. On Thu, Apr 21, 2022 at 2:45 PM Matthew

4/21/22

Farbin Fayza, … Farbin Fayza4

4/21/22

Want to subscribe

Thanks a lot Matt! On Tue, Apr 19, 2022 at 2:43 PM Matthew Guthaus <m...@ucsc.edu> wrote: Hi

unread,

Want to subscribe

Thanks a lot Matt! On Tue, Apr 19, 2022 at 2:43 PM Matthew Guthaus <m...@ucsc.edu> wrote: Hi

4/21/22

Vincenzo Giannone, Matthew Guthaus3

2/28/22

Error during characterization

I see. The characterizer keeps track of the "paths" for characterization and it seems like

unread,

Error during characterization

I see. The characterizer keeps track of the "paths" for characterization and it seems like

2/28/22

Chris Kjellqvist, … Matthew Guthaus4

2/21/22

Discrepancies between local OpenRAM results and Published

CACTI aren't real memories, so I wouldn't believe those models. Also, Freepdk45 isn't a

unread,

Discrepancies between local OpenRAM results and Published

CACTI aren't real memories, so I wouldn't believe those models. Also, Freepdk45 isn't a

2/21/22

张孙睿, Matthew Guthaus2

2/11/22

A request for joining openRAM slack channel

Hi Sunrui, Yes, that is the best place to start. Best regards, Matt On Fri, Feb 11, 2022, 19:09 张孙睿

unread,

A request for joining openRAM slack channel

Hi Sunrui, Yes, that is the best place to start. Best regards, Matt On Fri, Feb 11, 2022, 19:09 张孙睿

2/11/22

Joy T, Matthew Guthaus2

12/23/21

inline lvsdrc error

Hi Joy, Can you let us know what version of magic and netgen you are using? There are some recent

unread,

inline lvsdrc error

Hi Joy, Can you let us know what version of magic and netgen you are using? There are some recent

12/23/21

clément, Matthew Guthaus2

12/17/21

Invalid number of RBLs for port configuration

Hi Clement, We have the infrastructure (timing, netlist, etc.) for >2 ports, but not the layout.

unread,

Invalid number of RBLs for port configuration

Hi Clement, We have the infrastructure (timing, netlist, etc.) for >2 ports, but not the layout.

12/17/21

Vincenzo Giannone, Matthew Guthaus2

12/17/21

Problem during compilation

Hi, This means that there are other metals too close to a gnd pin and the router cannot put it "

unread,

Problem during compilation

Hi, This means that there are other metals too close to a gnd pin and the router cannot put it "

12/17/21

11/18/21

getting started question

Sorry, already solved, I just need to make the config a python module. Then it works. On Thu, Nov 18,

unread,

getting started question

Sorry, already solved, I just need to make the config a python module. Then it works. On Thu, Nov 18,

11/18/21

QiLin Si, Matthew Guthaus5

8/27/21

Question about the energy estimate and operating frequency setup

Hi, Dr. Matthew, I am using tech lib "freepdk45" to generate multiple banks SRAM with 1 r/w

unread,

Question about the energy estimate and operating frequency setup

Hi, Dr. Matthew, I am using tech lib "freepdk45" to generate multiple banks SRAM with 1 r/w

8/27/21

Aman Arora, Matthew Guthaus2

6/24/21

question about array efficiency

Hi, We don't output that now but it's a good idea. That and the density per bit would be

unread,

question about array efficiency

Hi, We don't output that now but it's a good idea. That and the density per bit would be

6/24/21

sale...@biobase.net

3/12/21

Welcome to Nora's channel--Laboratory market intelligence officer

Hi friend, Nice day, Greet from BIOBASE(Since 1999). Welcome to Nora's channel! Smart Businessmen

unread,

Welcome to Nora's channel--Laboratory market intelligence officer

Hi friend, Nice day, Greet from BIOBASE(Since 1999). Welcome to Nora's channel! Smart Businessmen

3/12/21

Jeanfranco Araujo

2/18/21

OpenRAM Tool technical question

Hello, My name is Jeanfranco Araujo, I am part of a team that is currently using the OpenRAM V1.1.7

unread,

OpenRAM Tool technical question

Hello, My name is Jeanfranco Araujo, I am part of a team that is currently using the OpenRAM V1.1.7

2/18/21

Dan Petrisko, Matthew Guthaus4

11/22/20

Problem generating 1rw bitmasked RAM

This depends on each technology, so there isn't a list. In this case, it doesn't fit, but it

unread,

Problem generating 1rw bitmasked RAM

This depends on each technology, so there isn't a list. In this case, it doesn't fit, but it

11/22/20

Nora Liu from BIOBASE

11/2/20

FW:Chinese professional MANUFACTURER of biosafety cabinet with factory price.<BIOBASE>

Dear manager, Greeting from BIOBASE. This is Nora from BIOBASE China, we are a Chinese professional

unread,

FW:Chinese professional MANUFACTURER of biosafety cabinet with factory price.<BIOBASE>

Dear manager, Greeting from BIOBASE. This is Nora from BIOBASE China, we are a Chinese professional

11/2/20

Nora Liu from BIOBASE2

10/31/20

Fw:In-stock Virus Transportation Medium And Swabs Factory price (BIOBASE)

Dear friends, Nice day, this is Nora from BIOBASE. How are you recently? the end of 2020 is coming.

unread,

Fw:In-stock Virus Transportation Medium And Swabs Factory price (BIOBASE)

Dear friends, Nice day, this is Nora from BIOBASE. How are you recently? the end of 2020 is coming.

10/31/20

Nora Liu from BIOBASE

10/26/20

<BIOBASE-MANUFACTURER of Medical Products> Seize the opportunity during the epidemic.

Dear friend, This is Nora from BIOABSE, BIOBASE is a Chinese professional MANUFACTURER of medical

unread,

<BIOBASE-MANUFACTURER of Medical Products> Seize the opportunity during the epidemic.

Dear friend, This is Nora from BIOABSE, BIOBASE is a Chinese professional MANUFACTURER of medical

10/26/20

Yavuz Selim Tozlu, Matthew Guthaus2

10/19/20

Verilog file - Why won't OpenRAM specify path delays and timing checks?

The recommended timing analysis method is to do static timing analysis using the .lib files. Or, you

unread,

Verilog file - Why won't OpenRAM specify path delays and timing checks?

The recommended timing analysis method is to do static timing analysis using the .lib files. Or, you

10/19/20

Yavuz Selim Tozlu, Matthew Guthaus5

10/16/20

Write address generation in read-only ports

Actually, the mistake is that it should not exist in the .lib file. Since the second port is a read-

unread,

Write address generation in read-only ports

Actually, the mistake is that it should not exist in the .lib file. Since the second port is a read-

10/16/20

Maurizio Martina, Matthew Guthaus2

10/16/20

2rw RAM / 1w_1r RAM generation problem

Sorry for the long delay, I did not see this message as it was flagged. I am not able to replicate

unread,

2rw RAM / 1w_1r RAM generation problem

Sorry for the long delay, I did not see this message as it was flagged. I am not able to replicate

10/16/20

解磊, Matthew Guthaus2

10/16/20

OpenRAM documentation

Please try using a different web browser. I know that this works in Chrome and Firefox. This is a

unread,

OpenRAM documentation

Please try using a different web browser. I know that this works in Chrome and Firefox. This is a

10/16/20

Search

Clear search

Close search

Google apps

Main menu