|T O P I C R E V I E W
||Posted - 12/27/2007 : 07:18:07
my only usb powered enhance programmer(part numbers sanded) with TSOP48(ADP-042)from mcu dont't write the high nibble on my TE28F320 with 4 different chips.
Read ID OK
Blank check OK
Programm = Error at 0x000080 Chip = 0x6060 buffer = 0x603C
I write AA 55 AA 55 to my device
Read Result AA 00 AA 00
Read Flash (programmed with my friends Willem) works fine.
Any Idea ?
any IC on adapter damage ?
|3 L A T E S T R E P L I E S (Newest First)
||Posted - 01/19/2008 : 00:30:37
I could not find exact schematic of this adapter. But there is a similar one from EZoFlash. You may check the adapter if anything wrong.
||Posted - 01/16/2008 : 17:13:42
now i have change all IC's on TSOP48 adapter.
The result is the same
When i make H/W Test and turn on VCC1 only grenn led get on next turn on Vpp and turn off VCC1 both led get on ?
VCC ON Pin1 0V Pin32 5,0V
VPP ON Pin1 12V Pin32 5,0V (VCC OFF)
I remove J3 then light correct Led.
VCC1 and VPP only connect over D1 and SW12/2.
D1 is OK an SW12/2 is open.
||Posted - 12/29/2007 : 00:33:34
Seems adapter something wrong.