Sundance SMT368 - Manual (Page 23)

Figure 17: Boundary JTAG chain (Xilinx iMPACT)
6.4 I/Os Header
The TTL I/Os header is a 2mm pitch pin-socket, and it is referenced JP3.
Signal Pin Pin Signal
VCC 1 4 TTL2
TTL0 2 5 TTL3
TTL1 3 6 GND
Figure 18: Pinout TTL I/Os – JP3
Figure 19: Pinout TTL I/Os– JP3
Note: Those TTL I/O pins are not easily accessible if you wish to plug a Sundance
daughter module via the SLB interface onto this module. Please ask your
Sundance technical or sale person when ordering.
6.5 Fan Header
A fan coupled with a heat sink can be mounted on the FPGA to provide heat dissipation; but a
permanent airflow should always be maintained inbox to provide enough cooling for the
system.
The fan header is a 2-pin 1.25mm, and it is referenced JP2.
Note: Please ask your Sundance technical or sale person when ordering.
7 Support Packages
The SMT368 is supported by the SMT6500 software package available from SUNDANCE
under Non-Disclosure Agreement.
Please register on SUNDANCE
Support Forum if you are not registered yet. Then enter your
company’s forum to request the SMT6500 product.
Host side software to communicate with the SMT368 can be developed with the SMT6025
for Windows, and the SMT6036 for Linux.
The SMT368 can be configured from a DSP module via a ComPort link. The SMT6500
support package provide host interface to download the bitstream from the host, and a
library of software functions to run on the DSP (See
SMT6500 help file section
“Configuration library” ).
User Manual SMT368 Page 23 of 24 Last Edited: 31/12/2008 13:53:00