Datasheet
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
B
NA
6522850
5V, 3P3V PLL, AND VDDO LEDS
15 20
REV
PAGE
DOCUMENT NUMBER
SIZE
of
TEXAS INSTRUMENTS
PAGE TITLE
R361 1.65K
LM339A
U57B
1 IN_P
7
1 IN_N
6
1 OUT
1
-
+
D25 BLUE
2
1
C265
0.47uF
D26 BLUE
2
1
R360 105K
R357 49.9
LM339A
U60D
3 IN_N
8
3 IN_P
9
3 OUT
14
-
+
R368 105K
U59
REF2940
VIN
1
VOUT
2
GND
3
D28 BLUE
2
1
R359 18K
U61
ZXTD09N50DE6
C1
1
E1
2
C2
3
B2
4
E2
5
B1
6
D27 BLUE
2
1
U58
ZXTD09N50DE6
C1
1
E1
2
C2
3
B2
4
E2
5
B1
6
LM339A
U60C
2 IN_N
4
2 IN_P
5
2 OUT
2
-
+
LM339A
U57D
3 IN_N
8
3 IN_P
9
3 OUT
14
-
+
LM339AU60A
VCC
3
GND
12
LM339A
U60E
4 IN_P
11
4 IN_N
10
4 OUT
13
-
+
R370 10K
R363
2K
C264
0.47uF
R364
2K
LM339A
U57E
4 IN_P
11
4 IN_N
10
4 OUT
13
-
+
LM339AU57A
VCC
3
GND
12
R358 49.9
R356 49.9
R362 105K
U56
REF2940
VIN
1
VOUT
2
GND
3
R366 10K
LM339A
U57C
2 IN_N
4
2 IN_P
5
2 OUT
2
-
+
R367 12.4K
LM339A
U60B
1 IN_P
7
1 IN_N
6
1 OUT
1
-
+
R371 49.9
R369
2K
R365 10K
5V_L
VDDO_1P8V_B
3P3V_PLL_3P6V_ VREF
3P3V_PLL_3P0V_ VREF
3P3V_PLL_L
3P3V_PLL_C
3P3V_PLL_B
VDDO_1P625V_VR EF
VDDO_1P35V_VRE F
VDDO_1P5V_L
VDDO_1P8V_L
VDDO_1P5V_C
VDDO_1P8V_C
VDDO_2P0V_VR EF
VDDO_1P675V_VR EF
VDDO_1P5V_B
5V
5V
5V
5V
5V
5V
3P3V_PLL
4P096V_REF6
4P096V_REF6
5V
5V
5V
5V
5V
VDDO
VDDO
4P096V_REF5
4P096V_REF5
4P096V_REF5
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.
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TLK10002EVM Motherboard Schematics
Figure 23. 5-V, 3P3V_PLL, and VDDO LEDs, Sheet 15 of 20
31
SLLU148– May 2011 TLK10002 Dual-Channel, 10-Gbps, Multi-Rate Transceiver Evaluation Module
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