Не понял - какие земли не соединял - устройства и ВВ?? Тогда ничего не должно работать вообще!
Имелось в виду "выравнивание потенциалов компьютера и устройства".
avreal/WIN32 - AVR controllers LPT programmer by Redchuk Alexandr
v1.25rev5 (Jan 15 2007 20:02:38)
http://www.ln.com.ua/~real/avrealbug-reports, suggestions and so on mail to avreal@real.kiev.ua
Command:
-ab -p1 -o0 -e -w -v -fjtagen=1,boden=0,cksel=f,ckopt=0,brst=1,m103c=1,eesave=1 +mega128 -c pod.a90 -%
% Fuse added: JTAGEN=1
% Fuse added: BODEN=0
% Fuse added: CKSEL=F
% Fuse added: CKOPT=0
% Fuse added: BRST=1
% Fuse added: M103C=1
% Fuse added: EESAVE=1
% LPT base port 0x378
% assume that LPT data writes not faster then 1uS
% ByteBlaster found
% ByteBlaster mode
% osc = 0kHz -> XTAL will be generated
% with SCK low 2 periods, high 2 periods
% Reset
% PgmOn reply 0xFFFF5300
% Synchronised after 1 try
% GetID reply 0x00000000
Not connected
Can't continue
Reset pin released
Adapter disabled
Посмотрел у Меги16 он такой:
avreal/WIN32 - AVR controllers LPT programmer by Redchuk Alexandr
v1.25rev5 (Jan 15 2007 20:02:38)
http://www.ln.com.ua/~real/avrealbug-reports, suggestions and so on mail to avreal@real.kiev.ua
Command:
-ab -p1 -o0 -e -w -v -fjtagen=1,boden=0,ckopt=0,cksel=f,brst=1,eesave=1 -l2 +mega16 -c dugisp.a90 -%
% Fuse added: JTAGEN=1
% Fuse added: BODEN=0
% Fuse added: CKOPT=0
% Fuse added: CKSEL=F
% Fuse added: BRST=1
% Fuse added: EESAVE=1
% LPT base port 0x378
% assume that LPT data writes not faster then 1uS
% ByteBlaster found
% ByteBlaster mode
% osc = 0kHz -> XTAL will be generated
% with SCK low 2 periods, high 2 periods
% Reset
% PgmOn reply 0xFFFF5300
% Synchronised after 1 try
% GetID reply 0x0030001E
% GetID reply 0x00300094
% GetID reply 0x00300003
% Read ID: 0x1E9403
Device connected, MEGA16 detected
% ReadLock command 0x58000000
% ReadLock reply 0x005800FC
Chip locked - reading and programming disabled
% ReadOsccal command 0x38000000
% ReadOsccal reply 0x003800BF
% ReadOsccal command 0x38000100
% ReadOsccal reply 0x003800BF
% ReadOsccal command 0x38000200
% ReadOsccal reply 0x003800B9
% ReadOsccal command 0x38000300
% ReadOsccal reply 0x003800B9
% Erase reply 0x00AC8000
Device erased
% Reset
% PgmOn reply 0xFFFF5300
% Synchronised after 1 try
% GetID reply 0x0030001E
% GetID reply 0x00300094
% GetID reply 0x00300003
% Read ID: 0x1E9403
Device connected, MEGA16 detected
% ReadLock command 0x58000000
% ReadLock reply 0x005800FF
% ReadFuses command 0x50000000
% ReadFuses reply 0x005000AF
% ReadFuses command 0x58000000
% ReadFuses reply 0x005800FF
% ReadFuses command 0x58080000
% ReadFuses reply 0x005808C9
Fuses
OSCCAL = BF, BF, B9, B9
BODLEVEL = 1
BODEN = 0
SUT = 2
CKSEL = F
BLB1 = 3
BLB0 = 3
OCDEN = 1
JTAGEN = 1
CKOPT = 0
EESAVE = 1
BOOTSZ = 0
BOOTRST = 1
Programming CODE memory
....... done
Verifying CODE memory
....... passed
done
Programming fuses
% WriteFuses command 0xACA000AF
% WriteFuses reply 0x00ACA000
% WriteFuses command 0xACA800E9
% WriteFuses reply 0xAFACA800
% ReadFuses command 0x50000000
% ReadFuses reply 0xE95000AF
% ReadFuses command 0x58000000
% ReadFuses reply 0x005800FF
% ReadFuses command 0x58080000
% ReadFuses reply 0x005808C9
New fuses value
OSCCAL = BF, BF, B9, B9
BODLEVEL = 1
BODEN = 0
SUT = 2
CKSEL = F
BLB1 = 3
BLB0 = 3
OCDEN = 1
JTAGEN = 1
CKOPT = 0
EESAVE = 1
BOOTSZ = 0
BOOTRST = 1
Verifying fuses
% ReadFuses command 0x50000000
% ReadFuses reply 0x005000AF
% ReadFuses command 0x58000000
% ReadFuses reply 0x005800FF
% ReadFuses command 0x58080000
% ReadFuses reply 0x005808C9
passed
% BLB* read 0x005800FF
% Lock command 0xACE000FC
% Lock reply 0x00ACE000
Device locked to level 2!
Reset pin released
Adapter disabled