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DediProg SF600 - ICP Header Description

DediProg SF600
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SF600/SF600
Plus
Serial Flash Programming solution
www.dediprog.com 6
2.2 ICP Header description
The In Circuit Programming Header and cable are used to program the on board Serial
Flash. The flat cable is flexible and convenient to manipulate. It must be kept as short as
possible to not impact the signal quality. Even if SF600 and SF600Plus strong buffers can
drive high capacitance, the communication failure can occur due to weaker driving
capability of the on board Serial Flash. In case of communication problems, try to reduce
the bus frequency from the software interface.
For customization of the ICP-cable (number of signals, pin out assignment or connector
size), please contact DediProg. DediProg is providing additional accessories to fit your
target board like:
A. ICP split cable:
You can connect each signal individually according to your own pins assignment.
B. SO Test Clip:
You can connect the SF600/SF600Plus directly on the Serial flash SO package (SO8N,
SO8W, and SO16W)
Table 3: SF600 and SF600Plus Pin Header description:
1
Vpp
CS2
2
3
CS1
Vcc
4
5
MISO/DQ1
Hold/DQ3
6
7
Wp/DQ2
CLK
8
9
GND
MOSI/DQ0
10
11
NC
Reset/IO3
12
13
NC
NC
14
15
NC
NC
16
17
NC
NC
18
19
GPIO1
GPIO2
20