AT88CK109STK3 View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'AT88CK109STK3' PDF : 38 Pages View PDF
AT88SCK109STK3
When using JTAG ICE MK II for debugging, and as AT90USB1287 parts are factory configured
with the higher security level set, a chip erase operation will be performed on the part before
debugging. Thus the on-chip flash bootloader will be erased. It can be restored after the debug
session using the bootloader hex file available from ATMEL website.
3.15 Test Points
There are 4 test points implemented, these test points are referenced in the full schematics section.
 VCC,
AT88CK109BK3
 GND
AT88CK109BK3
 HOST signal pin
AT88CK109BK3
INTERCONNECT Header
 CLIENT signal pin AT88CK109BK3
INTERCONNECT Header
3-18
8699A—CRYPTO—10/09
AT88CK109STK3 User Guide
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