Altera Nios Development Board - Manual (Page 41)

Altera Corporation 2–33
July 2005 Nios Development Board Reference Manual, Stratix II Edition
Board Components
JTAG Connector to EPM7128AE Device (J5)
J5 connects to the JTAG pins (TCK, TDI, TDO, TMS, TRST) of the
EPM7128AE device (U3). Altera Quartus II software can perform in-
system programming (ISP) to reprogram the EPM7128AE device (U3)
with a new hardware image via an Altera download cable.
1 Note that the orientation of J5 is rotated 180
°
compared to J24.
Figure 2–20. JTAG Connector (J5) to MAX Device