Datasheet

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
B NA 6522851
3P3V AND 5V SUPPLY LEDS
15 15
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TEXAS INSTRUMENTS
U43
ZXTD09N50DE6
C1
1
E1
2
C2
3
B2
4
E2
5
B1
6
R345
2K
R350 10K
LM339AU42A
VCC
3
GND
12
D50 BLUE
2
1
C245
0.47uF
LM339A U42E
4 IN_P
11
4 IN_N
10
4 OUT
13
-
+
R340 49.9
LM339A U42C
2 IN_N
4
2 IN_P
5
2 OUT
2
-
+
D51 BLUE
2
1
U41
REF2940
VIN
1
VOUT
2
GND
3
R347 1.65K
D52 BLUE
2
1
LM339A U42B
1 IN_P
7
1 IN_N
6
1 OUT
1
-
+
R346 10K
R342 49.9
R349
2K
R348 105K
R341 49.9
R344 105K
LM339A U42D
3 IN_N
8
3 IN_P
9
3 OUT
14
-
+
R343 1.65K
VCCCLK_3P3V_B
VCCCLK_3P3V_3 P6V_VREF
5V_L
VCCCLK_3P3V_3 P0V_VREF
3P3V_3P6V_VRE F
3P3V_3P0V_VRE F
3P3V_L
VCCCLK_3P3V_L
3P3V_C
VCCCLK_3P3V_C
3P3V_B
5V
5V
5V
5V
5V 5V
5V
4P096V_REF5
4P096V_REF5
4P096V_REF5
VCCCLK_3P3V
3P3V
NOTE: VOLTAGE WINDOW DETECTOR CIRCUITS MONITOR THE VOLTAGE ON THE PLANE
AND LIGHTS THE APPROPRIATE LED IF IT IS WITHIN THE ALLOWABLE D ATASHEET
RANGE.
www.ti.com TLK10002EVM FPGA Daughterboard Schematics
Figure 53. 3P3V and 5-V LEDs, Sheet 15 of 15
67
SLLU148– May 2011 TLK10002 Dual-Channel, 10-Gbps, Multi-Rate Transceiver Evaluation Module
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