User manual

Cable-to-Board Connection
A standard USB cable connects to the USB port on the device.
Figure 2-1: USB-Blaster II Download Cable Block Diagram
USB Interface
Chip
EPM570M100C5
I/Os
I/Os
V
CC
USB
Receptacle
LVDS
Drivers/Receivers
LVDS
Cabling
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Voltage
Translator Circuitry
Pin 1
10-Pin
Female Plug
V
CC (TRGT)
USB-Blaster II 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: USB-Blaster II 10-Pin Female Plug Dimensions - Inches & Millimeters
0.37 (9.4) Typ.
0.24 (6.1) Typ.
0.04 (1.0) Typ.
.10 (2.5)Sq.
0.70 (17.8) Typ.
0.15 (3.8) Typ.
.025
(.63)Sq.
10
9
8
7
6
5
4
3
2
1
2-2
Cable-to-Board Connection
UG-01150
2015.12.11
Altera Corporation
USB-Blaster II Download Cable Specifications
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