User manual

Chapter 2: USB-Blaster Specifications 2–3
USB-Blaster Connections
© April 2009 Altera Corporation USB-Blaster Download Cable User Guide
USB-Blaster Plug Connection
The 10-pin female plug connects to a 10-pin male header on the circuit board
containing the target device. Figure 2–2 shows the dimensions of the USB-Blaster, and
Figure 2–3 shows the dimension of the female plug.
Table 2–2 identifies the 10-pin female plug pin names and the corresponding
programming mode.
Figure 2–2. USB-Blaster Dimension
Note to Figure2–2:
(1) For Rev. B and Rev. C.
Figure 2–3. USB-Blaster 10-Pin Female Plug Dimensions
0.5 (1)
7.5 (1)
2.5
1.0
2.0
Dimensions are shown in inches.
0.250 Typ.
0.700 Typ.
0.425 Typ.
0.100 Sq.
10
9
8
7
6
5
4
3
2
1
0.025 Sq.
Dimensions are shown in inches. Spacing between pin centers is 0.1 inches.