GitHub - ASukhanov/StaplPlayer: JTAG STAPL Player for Raspberry Pi using its GPIO, RPi becomes the JTAG controller.

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 30 Commits
Play_stapl.py		Play_stapl.py
README		README
TODO.txt		TODO.txt
chipskop-1k.stp		chipskop-1k.stp
chipskop.stp		chipskop.stp
dump_hdr.stp		dump_hdr.stp
dump_rbfifo-1k.stp		dump_rbfifo-1k.stp
dump_udp_broadcast.py		dump_udp_broadcast.py
idcode.jam		idcode.jam
idcode.stp		idcode.stp
io.h		io.h
jamarray.c		jamarray.c
jamarray.h		jamarray.h
jamcomp.c		jamcomp.c
jamcomp.h		jamcomp.h
jamcrc.c		jamcrc.c
jamdefs.h		jamdefs.h
jamexec.c		jamexec.c
jamexec.h		jamexec.h
jamexp.c		jamexp.c
jamexp.h		jamexp.h
jamexprt.h		jamexprt.h
jamheap.c		jamheap.c
jamheap.h		jamheap.h
jamjtag.c		jamjtag.c
jamjtag.h		jamjtag.h
jamnote.c		jamnote.c
jamport.h		jamport.h
jamstack.c		jamstack.c
jamstack.h		jamstack.h
jamstub.c		jamstub.c
jamsym.c		jamsym.c
jamsym.h		jamsym.h
jamutil.c		jamutil.c
jamutil.h		jamutil.h
jamytab.h		jamytab.h
log.txt		log.txt
loopsys.py		loopsys.py
makefile		makefile
makefile.fs2		makefile.fs2
makefile.mak		makefile.mak
plot_chipskop.py		plot_chipskop.py
scan_chain.stp		scan_chain.stp
splayer_dump.py		splayer_dump.py
stapl2wpl.py		stapl2wpl.py
stapl_interactive.py		stapl_interactive.py
svx1.stp		svx1.stp
svxall.stp		svxall.stp
ujtag.py		ujtag.py

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################################################################################
########		STAPL Player for Raspberri Pi
################################################################################
Ported from Actel STAPL Player v1.1, which is based on JAM STAPL Player v2.2. 

################################################################################
########	EXAMPLES for MPCEX hardware:
################################################################################

Scan the first JTAG chain:
  sudo StaplPlayer -aREAD_IDCODES scan_chain.stp

Read IDCODE of the first ACTEL device in the JTAG chain
  sudo StaplPlayer -aREAD_IDCODE scan_chain.stp -poi8 -pod1

Read IDCODE of the second ACTEL device in the JTAG chain
  sudo StaplPlayer -aREAD_IDCODE scan_chain.stp -pei8 -ped1

Scan the second JTAG chain
  sudo StaplPlayer -aREAD_IDCODES scan_chain.stp -g

Flush the carrier board with the file ~/work/JTAG/stapl/CARB_U1-R6A.stp (it takes ~2 minutes):
  sudo StaplPlayer -aPROGRAM ~work/JTAG/stapl/CARB_U1-R6A.stp -poi8 -pod1

Read IDCODE from the second board in chain (Carrier Board):
  sudo StaplPlayer -aREAD_IDCODE ~/work/JTAG/stapl/CARB_U1-R6A.stp -poi8 -pod1

Read IDCODE from the first board in chain (ProtoFEM):
  sudo StaplPlayer -aREAD_IDCODE ~/work/JTAG/stapl/CARB_U1-R6A.stp -pei8 -ped1

Reset ProtoFEM
  sudo StaplPlayer -aRESET_CORTEXM3 ~/work/JTAG/stapl/DSVXTB_r1-R179.stp -g -pei8 -ped1

################################################################################
########	Signal Map on the RPi GPIO P1 connector
################################################################################

Header	Name	Wpi	JTAG1	Name	JTAG2	Name
1	3.3V					
3	SDA	8				
5	SCL	9				
7	GPIO7	7	1	TCK		
9	0V					
11	GPIO0	0	5	TMS		
13	GPIO2	2	3	TDO		
15	GPIO3	3			1	TCK
17	3.3V					
19	MOSI	12				
21	MISO	13				
23	SCLK	14				
25	0V					
						
Header	Name	Wpi	JTAG1	Name	JTAG2	Name
2	5V					
4	5V					
6	0V					
8	TxD	15				
10	RxD	16				
12	GPIO1	1	9	TDI		
14	0V		2	GND		
16	GPIO4	4			5	TMS
18	GPIO5	5			9	TDI
20	0V				2	GND
22	GPIO6	6			3	TDO
24	CE0	10				
26	CE1	11