USB3-FRM14 Users Manual (Rev 1.1)
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- http://www.daqsystem.com
2.4.6 J10 Connecter
The J9 connector is used for the FPGA program upgrade. Never use it at the normal
operation. [Figure 3-6] shows the J9 connector.
9
1
0
5
6
7
8
1
2
3
4
[Figure 2-9. J10 Connecter (Top View)]
[Table 6. J10 Connecter Description]
Bo.
Name
Description
1
BTCK
Clock
3
BTMS
Mode Select
5
BTDI
Data In
7
BTDO
Data Out
2,4,8
GND
GND
6
3.3V
+3.3V Power
9
N.C
No Connection
10
PROG_B
isPEN/Enable/Prog
2.4.7 SW1
3.3V Power Reset Switch.
3.3V
SW_RST
[Figure 2-10. SW1 Switch]
2.4.8 SW2
Board Power (5V from USB or Power Generator) On/Off Switch.
When the switch is Up state, power(5V) is On.
5.0V
GND
5V from USB
5V from Regulator
1
2
3
[Figure 2-11. SW2 Switch]
