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No unread posts Clock stretching using a GAL22V10

jfoucher

8

1269

Sun Jan 03, 2021 9:30 pm

jfoucher View the latest post

No unread posts Making WinCUPL files easier to read

Martin A

4

1755

Mon Dec 28, 2020 5:26 pm

fredericsegard View the latest post

No unread posts Attachment(s) A pool of odd ideas for speeding up a 6502 architecture

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ttlworks

45

9181

Sun Dec 13, 2020 9:45 am

SpottedGal View the latest post

No unread posts Attachment(s) 6502GPD v2.1 CPLD (for BigD)

banedon

1

612

Sun Dec 13, 2020 12:03 am

banedon View the latest post

No unread posts Attachment(s) ATF1508 Development Board?

cbmeeks

6

1347

Fri Nov 20, 2020 2:03 pm

cbmeeks View the latest post

No unread posts Attachment(s) My new verilog 65C02 core.

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Arlet

231

10685

Fri Nov 20, 2020 4:03 am

Chromatix View the latest post

No unread posts "FPGA 101" and "FPGAs For Dummies"

BigEd

0

1722

Wed Nov 11, 2020 1:56 pm

BigEd View the latest post

No unread posts sanity check - ATF16V8BQL

floobydust

8

2958

Mon Sep 21, 2020 12:05 pm

SteveD View the latest post

No unread posts Issue with Lattice GAL16V8Z

Abdlrhman

1

2078

Mon Sep 21, 2020 11:54 am

SteveD View the latest post

No unread posts Attachment(s) Issue with ATF22V10C

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djkat

63

13290

Sat Sep 19, 2020 3:45 am

SteveD View the latest post

No unread posts NTSC(YC/RGB) to VGA Scan Converter HELP

yinshiyun

6

1236

Thu Sep 03, 2020 3:39 am

yinshiyun View the latest post

No unread posts Attachment(s) Help Converting ABEL to CUPL

Shawn Odekirk

4

1328

Thu Jul 30, 2020 7:18 pm

Shawn Odekirk View the latest post

No unread posts Want to make a bug-free 6551?

drogon

2

1000

Wed Jul 08, 2020 6:41 pm

Rob Finch View the latest post

No unread posts Attachment(s) so I was trying to do my first GAL .....

ThePhysicist

1

761

Wed Jul 01, 2020 7:06 pm

cbscpe View the latest post

No unread posts Attachment(s) Breadboard friendly ATF1504 Adapter

cbscpe

8

1712

Sat Jun 06, 2020 11:56 am

cbscpe View the latest post

No unread posts 65C02 in verilog - extended version of Arlet's core

[ Go to pageGo to page: 1, 2, 3, 4, 5 ]

BigEd

63

23955

Thu Apr 30, 2020 6:45 am

BigEd View the latest post

No unread posts Free ebooks: on Verilog, on VHDL

BigEd

3

854

Tue Apr 28, 2020 8:41 pm

BigDumbDinosaur View the latest post

No unread posts Attachment(s) WinCupl / 22V10 - Excessive Number of Product Terms

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Shawn Odekirk

18

3310

Sun Apr 26, 2020 3:37 pm

Shawn Odekirk View the latest post

No unread posts Attachment(s) Running ISE 14.7 on Win10 64-bit

ElEctric_EyE

3

9096

Sat Apr 25, 2020 1:16 pm

SteveD View the latest post

No unread posts Attachment(s) ATF1504AS programming adapter board

[ Go to pageGo to page: 1, 2 ]

banedon

16

7377

Wed Apr 15, 2020 7:02 am

djkat View the latest post

No unread posts Attachment(s) Anyone using GAL's in your projects?

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cbmeeks

16

2408

Fri Apr 10, 2020 3:03 am

TomC View the latest post

No unread posts v65C02 8-bit Computer

KJ6MSG

3

3580

Sat Apr 04, 2020 5:54 am

cbscpe View the latest post

No unread posts Attachment(s) A/V SBC with Multiple 65xxx CPUs

[ Go to pageGo to page: 1, 2, 3, 4, 5 ]

ElEctric_EyE

66

6941

Mon Mar 30, 2020 8:32 pm

ElEctric_EyE View the latest post

No unread posts The Mango One - a little like an Apple 1 in verilog

BigEd

0

2495

Fri Mar 20, 2020 11:21 am

BigEd View the latest post

No unread posts Attachment(s) 65Org16 Assembler on custom Xilinx Spartan 6 FPGA Hardware

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ElEctric_EyE

146

27349

Sat Feb 29, 2020 8:56 pm

ElEctric_EyE View the latest post

No unread posts Attachment(s) Verilog code to interface an FPGA with a real WDC65C816S?

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beholdnec

42

6526

Fri Jan 24, 2020 6:04 pm

N2- View the latest post

No unread posts Cheap ATF22V10 Programmer?

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jmp(FFFA)

31

10748

Sat Jan 04, 2020 5:16 am

BigEd View the latest post

No unread posts WDC FPGA Microcontroller boards

SpaceCoaster

1

1065

Wed Dec 04, 2019 5:53 pm

kakemoms View the latest post

No unread posts MicroCore Labs projects uploaded to GitHub

MicroCoreLabs

1

1613

Sat Nov 09, 2019 2:46 am

enso View the latest post

No unread posts Attachment(s) A 6502-like superfast core

kakemoms

7

5709

Thu Oct 10, 2019 7:04 am

kakemoms View the latest post

No unread posts Using CPLD for very fine-grained memory mapping...

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cbmeeks

15

2118

Fri Sep 20, 2019 7:30 am

BitWise View the latest post

No unread posts Designing glue logic in Verilog for FPGA

czuhars

5

1739

Fri Sep 06, 2019 10:39 pm

ElEctric_EyE View the latest post

No unread posts Attachment(s) ATF1504 and 3.3V

cbmeeks

5

1086

Tue Jul 23, 2019 6:13 pm

cbmeeks View the latest post

No unread posts Wiring up two CPLD's

cbmeeks

2

737

Wed Jul 17, 2019 12:17 am

cbmeeks View the latest post

No unread posts ATF1504ASL Memory Mapper in WinCUPL

DarthWader

9

1290

Mon Jul 15, 2019 9:42 pm

GARTHWILSON View the latest post

No unread posts Attachment(s) Cmod + 65816

Rob Finch

4

1100

Wed Jul 10, 2019 6:28 pm

tingo View the latest post

No unread posts Small 6502 systems on Lattice ice40

[ Go to pageGo to page: 1, 2 ]

emeb

24

5879

Mon Jul 01, 2019 7:51 am

BigEd View the latest post

No unread posts Math for VGA and RAM speeds

cbmeeks

7

1259

Fri Jun 28, 2019 2:35 am

Chromatix View the latest post

No unread posts Pin counts for VGA

cbmeeks

6

1188

Sun Jun 16, 2019 7:47 pm

cbscpe View the latest post

No unread posts Getting back into FPGA...

cbmeeks

12

2372

Fri Jun 07, 2019 6:55 pm

cbmeeks View the latest post

No unread posts CPLD codecheck

banedon

3

751

Thu May 30, 2019 7:48 pm

banedon View the latest post

No unread posts Attachment(s) Commodore 64-based EPROM programmer

linker3000

0

2701

Sun May 12, 2019 2:42 pm

linker3000 View the latest post

No unread posts Atmel 22v10 - Programmer?

drogon

6

1853

Sat Mar 30, 2019 4:20 pm

drogon View the latest post

No unread posts Possible Atmel GAL programmer

TomC

6

2652

Fri Mar 29, 2019 2:05 am

GARTHWILSON View the latest post

No unread posts 65816 softcore?

kakemoms

4

1909

Wed Mar 27, 2019 4:27 am

Rob Finch View the latest post

No unread posts Attachment(s) CPLD 6502

[ Go to pageGo to page: 1, 2, 3 ]

Arlet

33

5325

Thu Jan 03, 2019 7:44 am

Arlet View the latest post

No unread posts VGA Primer for generating video signals

ChuckT

7

5085

Wed Dec 19, 2018 3:04 pm

cbmeeks View the latest post

No unread posts Attachment(s) CUPL of woes

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Alarm Siren

21

8973

Sun Nov 18, 2018 2:30 am

BigDumbDinosaur View the latest post

No unread posts Attachment(s) Weird issue with 22V10D GAL

jmthompson

9

2916

Thu Nov 15, 2018 4:19 am

jmthompson View the latest post

No unread posts Attachment(s) Stress-testing a 6502 - suggestions?

[ Go to pageGo to page: 1, 2 ]

BigEd

29

9003

Wed Nov 07, 2018 11:47 pm

1024MAK View the latest post

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