Files

bscan_spi
- README.txt
- bscan_common.v
- bscan_s3_spi_isf.v
- bscan_s3_spi_isf.vhd
- bscan_s3a_spi_isf_ext.v
- bscan_s3e_starter.v
- bscan_s6_spi_isf_ext.v
- bscan_xc5_spi.vhd
- bscan_xc7_spi.vhd
- sp3adsp-fg676.ucf
- xc3s1400an.bit
- xc3s200an.bit
- xc3s250e_godil.bit
- xc3s250e_godil.ucf
- xc3s250e_godil.v
- xc3s400an.bit
- xc3s500e_godil.bit
- xc3s500e_godil.ucf
- xc3s500e_godil.v
- xc3s50an.bit
- xc3s700an.bit
- xc3sa_vq100.bit
- xc3sa_vq100.ucf
- xc3sd1800-fg676.bit
- xc3sd3400-fg676.bit.gz
- xc3se-fg320.ucf
- xc3se_starter.bit
- xc3se_starter_fg320.ucf
- xc6s_cs324.ucf
- xc6s_fg484.ucf
- xc6s_t_fg484.ucf
- xc6slx16_cs324.bit
- xc6slx45-fg484.bit
- xc6slx75-t-fg484.bit
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utilities.cpp
utilities.h
xc2c_warp.cpp
xc3sprog.1
xc3sprog.cpp
xc3sprog.exe
xmega_pdi_nvm.cpp

bscan_spi

u_bonnes

Remove trailing whitespace and DOS line endings

Aug 16, 2017

0306b6c · Aug 16, 2017

Name	Name	Last commit message	Last commit date
parent directory ..
README.txt	README.txt	Remove trailing whitespace and DOS line endings	Aug 16, 2017
bscan_common.v	bscan_common.v	bscan_common.v: Fix bscan 59a6 bug. Thanks to joosteto <joosteto@gmai…	Jun 25, 2013
bscan_s3_spi_isf.v	bscan_s3_spi_isf.v	b scan: Factor out common code, fix whitespace.	Jun 25, 2013
bscan_s3_spi_isf.vhd	bscan_s3_spi_isf.vhd	Remove trailing whitespace and DOS line endings	Aug 16, 2017
bscan_s3a_spi_isf_ext.v	bscan_s3a_spi_isf_ext.v	b scan: Factor out common code, fix whitespace.	Jun 25, 2013
bscan_s3e_starter.v	bscan_s3e_starter.v	b scan: Factor out common code, fix whitespace.	Jun 25, 2013
bscan_s6_spi_isf_ext.v	bscan_s6_spi_isf_ext.v	b scan: Factor out common code, fix whitespace.	Jun 25, 2013
bscan_xc5_spi.vhd	bscan_xc5_spi.vhd	Remove trailing whitespace and DOS line endings	Aug 16, 2017
bscan_xc7_spi.vhd	bscan_xc7_spi.vhd	Remove trailing whitespace and DOS line endings	Aug 16, 2017
sp3adsp-fg676.ucf	sp3adsp-fg676.ucf	Design and Bit files for external SPI Flash for XC3SD1800-FG676	May 14, 2009
xc3s1400an.bit	xc3s1400an.bit	Really add the bscan_spi files	May 9, 2009
xc3s200an.bit	xc3s200an.bit	Really add the bscan_spi files	May 9, 2009
xc3s250e_godil.bit	xc3s250e_godil.bit	Added xc3s250/500e bscan_spi files, thanks to Andy Key <andy.z.key@go…	Aug 31, 2012
xc3s250e_godil.ucf	xc3s250e_godil.ucf	Remove trailing whitespace and DOS line endings	Aug 16, 2017
xc3s250e_godil.v	xc3s250e_godil.v	b scan: Factor out common code, fix whitespace.	Jun 25, 2013
xc3s400an.bit	xc3s400an.bit	Really add the bscan_spi files	May 9, 2009
xc3s500e_godil.bit	xc3s500e_godil.bit	Added xc3s250/500e bscan_spi files, thanks to Andy Key <andy.z.key@go…	Aug 31, 2012
xc3s500e_godil.ucf	xc3s500e_godil.ucf	Remove trailing whitespace and DOS line endings	Aug 16, 2017
xc3s500e_godil.v	xc3s500e_godil.v	b scan: Factor out common code, fix whitespace.	Jun 25, 2013
xc3s50an.bit	xc3s50an.bit	Really add the bscan_spi files	May 9, 2009
xc3s700an.bit	xc3s700an.bit	Really add the bscan_spi files	May 9, 2009
xc3sa_vq100.bit	xc3sa_vq100.bit	Add xc3sa_vq100 ISF files	Sep 10, 2009
xc3sa_vq100.ucf	xc3sa_vq100.ucf	Add xc3sa_vq100 ISF files	Sep 10, 2009
xc3sd1800-fg676.bit	xc3sd1800-fg676.bit	XC3SD3400 Bitfile added	Jul 25, 2009
xc3sd3400-fg676.bit.gz	xc3sd3400-fg676.bit.gz	XC3SD3400 Bitfile added	Jul 25, 2009
xc3se-fg320.ucf	xc3se-fg320.ucf	BSCAN_SPI for the S3E Starter Kit. Does start and stop reliable yet...	Feb 9, 2010
xc3se_starter.bit	xc3se_starter.bit	BSCAN_SPI for the S3E Starter Kit. Does start and stop reliable yet...	Feb 9, 2010
xc3se_starter_fg320.ucf	xc3se_starter_fg320.ucf	BSCAN_SPI for the S3E Starter Kit. Does start and stop reliable yet...	Feb 9, 2010
xc6s_cs324.ucf	xc6s_cs324.ucf	Add XC6S HDL/Constraints and XC6SLX16 Bitfile	Sep 9, 2009
xc6s_fg484.ucf	xc6s_fg484.ucf	BSCAN_SPI for XC6SLX45-FG484 (CONFIG VCCAUX = 3.3)	May 3, 2010
xc6s_t_fg484.ucf	xc6s_t_fg484.ucf	Add BSCAN_SPI for XC6SLX75T. Bitfile worked for FGG484 and FGG676.	Nov 20, 2013
xc6slx16_cs324.bit	xc6slx16_cs324.bit	Add XC6S HDL/Constraints and XC6SLX16 Bitfile	Sep 9, 2009
xc6slx45-fg484.bit	xc6slx45-fg484.bit	BSCAN_SPI for XC6SLX45-FG484 (CONFIG VCCAUX = 3.3)	May 3, 2010
xc6slx75-t-fg484.bit	xc6slx75-t-fg484.bit	Add BSCAN_SPI for XC6SLX75T. Bitfile worked for FGG484 and FGG676.	Nov 20, 2013

README.txt

This dir contains simple cores to access the internal SPI-flash via BSCAN/USER1.

The bitfiles are provided for your convenience.

All IOBs are unused and set to float.
The config + JTAG pins have their default pull-up/downs enabled.
You have to make your own bitstream if you don't like that.

The Spartan-3E Starterkit (ug320.pdf) can have a lot of possible
contentions. So BSCAN_SPI needs some more Pins set to work. Often the first
run with the -I option still fails. The kit also fails to reboot after some
-I run has been done.

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