Hi,
Harrison wrote:
> I connect the emulator but ccs told me can not connect the device , both
for arm and dsp,
> some related requirement should be met ?
First, ensure the tool "SdConfig v3.2" doesn't report a problem. See below.
Otherwise there is a hardware problem like setting up the pins on the JTAG
adapter in a wrong way etc.
Menuentry 'Configuration'->'Ports available'->'Printer USB' should output
something like:
** Checking for available USB ports
$$ XDS510USB connected on:
$$ EmuPortAddr=0x510
$$ EmuSerialNumber=S765537713120422
'Configuration'->'Verify' should output something like:
** Using emulation application from directory
d:\programme\ccstudio_v3.2\drivers
** Checking for a valid emulator/eZdsp
$$ You are connected to:
$$ EmuProductName=XDS510USB
$$ EmuPortAddr=0x510
$$ EmuPortMode=USB
$$ ProductId=510
$$ ProductVersion=84
'Emulator'->'Test' should output something like:
** Checking emulator/eZdsp scan connection
** Emulator Test **
$$ EmuProductName=XDS510USB
$$ EmuPortAddr=0x510
$$ EmuPortMode=USB
$$ ProductId=510
$$ ProductVersion=84 ** Emulator Scan Test
-- Found JTAG IR length of 6
-- Found 1 JTAG device(s) in the scan chain
Second, ensure CCS v3.2 setup is done, something like:
DM6446_ICEPICK_XDS510USB
+-O-IcePick
+-O-Port16
| +-O-ARM9
+-O-Port18
+-O-C64PLUS
Third, start CCS v3.2 and see how the Parallel Debug Manager window comes
up. It should show something like this where all components are surrounded
with a red circle (disconnected state):
System
+-O-DM6446_ICEPICK_XDS510USB
+-O-IcePick
+-O-ARM9
+-O-C64PLUS
Last but not least, rightclick on DM6446_ICEPICK_XDS510USB and select
'connect target' in that context menu. IcePick and ARM9 should remove its
red circle, they are connected now. C64PLUS stays red-circled
(disconnected). Now rightclick on C64PLUS and say 'Open' in that context
menu and CodeComposer Studio should open now (still disconnected). Now press
the white reset button on the EVM board (near the DaVinci logo). Now choose
'Connect' from the 'Debug' menu of CodeComposer and the connection should be
established. CCS will open a Disassembly view automatically, and the
Parallel Debug Manager should signal the connected state also (by removing
the red circle around C64PLUS).
Hope that helps,
CU, [EMAIL PROTECTED]
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