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Firmware upgrades, Figure 2 : jtag header pin numbers, 11 firmware upgrades – Sundance SMT130 v.1.0 User Manual

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User Manual (QCF42); Version 3.0, 8/11/00; © Sundance Multiprocessor Technology Ltd. 1999

11 Firmware Upgrades

Much of the SMT130’s control interface is achieved using CPLD’s. Sometime
customers require slightly different interface protocols, which can be catered for by a
firmware upgrade. To upgrade firmware, Xilinx JTAG programming software is
required together with a lead to connect to the SMT130’s header. The image below
shows the location of pin 1 of the CPLD JTAG connector J21. This connector is a 2x3
2mm pin header.

Pin 1 – J21

CPLD JTAG connector

1

3

4

5

6

2

Figure 2 : JTAG header pin numbers

See also other documents in the category Sundance Equipment: