UP2-DEVKIT/UNIV Altera, UP2-DEVKIT/UNIV Datasheet - Page 4

• Manufacturer Part Number: UP2-DEVKIT/UNIV
• Description: KIT DEVELOPMENT UNIVERSITY UP2
• Manufacturer: Altera
• Type: Education Kitr

Specifications of UP2-DEVKIT/UNIV

• Contents: Quartus®II Design Software, UP2 Dev. Board, Byteblaster Download Cable and Power Supply
• For Use With/related Products: Flex 10K® FPGAs
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 544-1293

University Program UP2 Education Kit User Guide
4
JTAG_IN Header
The 10-pin female plug on the ByteBlaster II download cable connects
with the JTAG_IN 10-pin male header on the UP2 Education Board. The
board provides power and ground to the ByteBlaster II download cable.
Data is shifted into the devices via the TDI pin and shifted out of the
devices via the TDO pin. Table 1 identifies the JTAG_IN pin names when
the ByteBlaster II is operating in Joint Test Action Group (JTAG) mode.
Jumpers
The UP2 Education Board has four three-pin jumpers (TDI, TDO, DEVICE,
and BOARD) that set the JTAG configuration. The JTAG chain can be set for
a variety of configurations (i.e., to program only the EPM7128S device, to
configure only the FLEX 10K device, to configure and program both
devices, or to connect multiple UP2 Education Boards together). Figure 2
shows the positions of the three connectors (C1, C2, and C3) on each of the
four jumpers.
Table 1. JTAG_IN 10-Pin Header Pin-Outs
Pin
10
1
2
3
4
5
6
7
8
9
JTAG Signal
No Connect
No Connect
No Connect
GND
GND
TDO
VCC
TMS
TCK
TDI
Altera Corporation