Datasheet
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
B
NA
6522850
VDDA, VDDT, VDDD, DVDD LEDS
16 20
REV
PAGE
DOCUMENT NUMBER
SIZE
of
TEXAS INSTRUMENTS
PAGE TITLE
R391 9.76K
LM339A
U63D
3 IN_N
8
3 IN_P
9
3 OUT
14
-
+
D30 BLUE
2
1
LM339AU67A
VCC
3
GND
12
LM339A
U67E
4 IN_P
11
4 IN_N
10
4 OUT
13
-
+
R390 9.76K
LM339A
U67C
2 IN_N
4
2 IN_P
5
2 OUT
2
-
+
LM339A
U63E
4 IN_P
11
4 IN_N
10
4 OUT
13
-
+
LM339AU63A
VCC
3
GND
12
R381
3.48K
R374 49.9
LM339A
U63C
2 IN_N
4
2 IN_P
5
2 OUT
2
-
+
R383 9.76K
C266
0.47uF
R389
3.48K
R372 49.9
R380
3.48K
R386 33.2K
U62
REF2940
VIN
1
VOUT
2
GND
3
R388
3.48K
R382 9.76K
R379 105K
R384 33.2K
R375 49.9
LM339A
U67B
1 IN_P
7
1 IN_N
6
1 OUT
1
-
+
R377 105K
D31 BLUE
2
1
C267
0.47uF
R378 33.2K
LM339A
U63B
1 IN_P
7
1 IN_N
6
1 OUT
1
-
+
R373 49.9
D32 BLUE
2
1
R387 105K
R376 33.2K
U65
REF2940
VIN
1
VOUT
2
GND
3
LM339A
U67D
3 IN_N
8
3 IN_P
9
3 OUT
14
-
+
R385 105K
U68
ZXTD09N50DE6
C1
1
E1
2
C2
3
B2
4
E2
5
B1
6
U85
ZXTD09N50DE6
C1
1
E1
2
C2
3
B2
4
E2
5
B1
6
D29 BLUE
2
1
VDDA_1P15V_VRE F
VDDA_0P85V_VRE F
VDDA_L
VDDT_L
VDDA_C
VDDT_C
VDDT_1P15V_VRE F
VDDT_0P85V_VRE F
VDDA_B
VDDT_B
DVDD_B
VDDD_1P15V_VR EF
VDDD_0P85V_VR EF
VDDD_L
DVDD_L
VDDD_C
DVDD_C
DVDD_1P15V_VR EF
DVDD_0P85V_VR EF
VDDD_B
5V
5V
5V
5V
5V
VDDA
VDDT
4P096V_REF7
5V
4P096V_REF7
4P096V_REF7
5V
5V
5V
5V
5V
5V
VDDD
DVDD
4P096V_REF8
4P096V_REF8
4P096V_REF8
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.
TLK10002EVM Motherboard Schematics
www.ti.com
Figure 24. VDDA, VDDT, VDDD, and DVDD LEDs, Sheet 16 of 20
32
TLK10002 Dual-Channel, 10-Gbps, Multi-Rate Transceiver Evaluation Module SLLU148– May 2011
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