SPIS01 Xeltek, SPIS01 Datasheet - Page 13
![SUPERPRO IS01 PROGRAMMER](/photos/40/8/400890/mfg_spis01_sml.jpg)
SPIS01
Manufacturer Part Number
SPIS01
Description
SUPERPRO IS01 PROGRAMMER
Manufacturer
Xeltek
Series
SuperPro®r
Type
ISP (In-System Reprogramming)r
Specifications of SPIS01
Contents
Programmer, AC Adapter, Cable, CD, SD Card
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
For Use With/related Products
E/EPROM, FLASH, PLD, Micros and more listed on Device Sheet
Other names
415-1053
Examples for connection of several common serial communication protocols
a buffer before LED can alleviate limitation of IS01 on output current; the series resistances
before MISO can eliminate signal conflict; changing connecting position of capacitance
eliminates effect of filter capacitance on level signal.
Other matters needing attention
M25P64
This is the circuit diagram after improvement, it can be seen from the diagram, addition of
• The watchdog circuit in the programming process can be triggered normally.
• If the bootloader of the chip need using during the programming, the bootloader
• If the chip contains encryption fuse operation or special function inhibit bit, it may
• If the serial working cable for ISP is too long, this may also make ISP unable to
• Some equipment manufacturers have indicated whether this chip has ISP function
must have been stored inside the chip before ISP programmer works, except that
the bootloader has been stored in the mask ROM inside the chip or set by factory.
For example, if there is a bootloader set by factory inside the chip, but if the space
where bootloader stored by this chip is erased or modified by ISP, it is impossible
to perform other ISP operation. In addition, some chips need special bootloader
which makes them work well.
contain online programming inhibit function, therefore, the programming last time
may result in ISP function being disabled, please refer to chip manual for detail.
work normally. In this case, try selecting medium and low speed in the software.
or not in the name of the chip. For example, some manufacturers use NIS to
indicate the device doesn’t support ISP function while use IS to indicate the
device does.
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