TSoM Evaluation
Kit User Manual
18
www.terasic.com
July 26, 2019
3
3
.
.
3
3
B
B
o
o
a
a
r
r
d
d
S
S
t
t
a
a
t
t
u
u
s
s
E
E
l
l
e
e
m
m
e
e
n
n
t
t
s
s
In addition to the 9 LEDs that FPGA/HPS device can control, there are 6 indicators which can
indicate the board status (See
Figure 3-16
), please refer the details in
Table 3-1
.
Figure 3-16 LED Indicators on TSoM evaluation kit
Table 3-1 LED Indicators
Board Reference
LED Name
Description
LED2
3.3-V Power
Illuminate when 3.3V power is active.
LED10
5-V Power
Illuminate when 5V power is active.
LED4
JTAG_TX
Illuminate when data is transferred from JTAG to USB Host.
LED5
JTAG_RX
Illuminate when data is transferred from USB Host to JTAG.
TXD1
UART TXD
Illuminate when data is transferred from FT232R to USB Host.
RXD1
UART RXD
Illuminate when data is transferred from USB Host to FT232R.
3
3
.
.
4
4
B
B
o
o
a
a
r
r
d
d
R
R
e
e
s
s
e
e
t
t
E
E
l
l
e
e
m
m
e
e
n
n
t
t
s
s
There are two HPS reset buttons on TSoM evaluation kit, HPS (cold) reset and HPS warm reset, as
shown in
Figure 3-17
.
Table 3-2
describes the purpose of these two HPS reset buttons.
Figure 3-18
is the reset tree for TSoM evaluation kit.
Summary of Contents for TSOM
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