Distributor of Equinox Technologies: Excellent Integrated System Limited
Datasheet of ISPNANO S3 KIT - ISP PORTABLE PROGRAMMER
Contact us: [email protected] Website: www.integrated-circuit.com
ISPnano Series Programmer - User Manual – V1.11 – 12
th
May 2011
97
Appendix 4 – ISPnano Series 3 ATE
1.0 Overview
The
"ISPnano Series III ATE"
is a state-of-the-art ISP Programmer designed for high-speed In-
System Programming (ISP) of FLASH Microcontrollers and Serial Memory devices in a production
environment. It has been specially developed to allow simple integration with Automatic Test
Equipment (ATE) systems and In-Circuit Testers (ICTs) used in high-volume production systems.
The programmer supports automated relay switching of all Target System programming and power
signal lines between an external ATE / ICT system and the programmer. This allows it to be
completely out-of-circuit during normal ATE testing operation. A dedicated
'ATE Interface'
also allows
the ATE / ICT to control the operation of the programmer in 'Standalone Mode' (no PC required).
Features
•
Integrated
‘ISPnano Series 3’
programmer (see separate features for this module)
•
Compact enclosure featuring integrated programmer and relay switching module
•
All programmer I/O signal lines are isolated from both the Target System (UUT) and ATE / ICT
via relays
•
All power lines (Target Vcc, Target Vpp and GROUND) are independently switched via relays.
•
The ATE / ICT is routed to the Target System (UUT) by default so the programmer is
completely isolated from the UUT.
•
When a programming operation starts, the Target System (UUT) ISP I/O and power signals
are automatically switched to the programmer and the ATE / ICT is then completely isolated
from the programmer.
•
At the end of a programming operation, the Target System (UUT) is automatically re-
connected to the ATE / ICT.
•
Simple integration with ATE / ICT as the programmer controls the relay switching
•
‘RELAYS ON’
indicator signals when the programmer is connected to the Target System
(UUT)
•
An ex12V supply is required to power the relay coils (Connect to EXT-VCC connector
on the programmer)
•
Supports signal routing of an external
‘JTAG Boundary Scan Tester’
via the ATE Port to the
Target System (UUT).
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