Datasheet

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
B NA 6522851
1P8V AND 2P5V SUPPLY LEDS
14 15
REV PAGE DOCUMENT NUMBER SIZE
of
PAGE TITLE
TEXAS INSTRUMENTS
R325 105K
LM339A U36D
3 IN_N
8
3 IN_P
9
3 OUT
14
-
+
U40
ZXTD09N50DE6
C1
1
E1
2
C2
3
B2
4
E2
5
B1
6
U38
REF2940
VIN
1
VOUT
2
GND
3
R324 12.4K
LM339A U39D
3 IN_N
8
3 IN_P
9
3 OUT
14
-
+
LM339AU39A
VCC
3
GND
12
R339 10K
U37
ZXTD09N50DE6
C1
1
E1
2
C2
3
B2
4
E2
5
B1
6
R328
2K
LM339A U39E
4 IN_P
11
4 IN_N
10
4 OUT
13
-
+
R329
1.8K
R338 10K
R337
1.8K
LM339AU36A
VCC
3
GND
12
D46 BLUE
2
1
C243
0.47uF
LM339A U39C
2 IN_N
4
2 IN_P
5
2 OUT
2
-
+
LM339A U36E
4 IN_P
11
4 IN_N
10
4 OUT
13
-
+
R322 49.9
D48 BLUE
2
1
R320 49.9
LM339A U36C
2 IN_N
4
2 IN_P
5
2 OUT
2
-
+
R334 6.04K
D47 BLUE
2
1
R331 10K
U35
REF2940
VIN
1
VOUT
2
GND
3
R332 12.4K
R327 105K
D49 BLUE
2
1
LM339A U36B
1 IN_P
7
1 IN_N
6
1 OUT
1
-
+
LM339A U39B
1 IN_P
7
1 IN_N
6
1 OUT
1
-
+
R330 10K
R323 49.9
R336
2K
R326 6.04K
R333 105K
R335 105K
R321 49.9
C244
0.47uF
VCCO_1P8V_B
VCCAUX_2P5V_B
2P5V_2P7V_VRE F
2P5V_2P3V_VRE F
2P5V_L
VCCAUX_2P5V_L
2P5V_C
VCCAUX_2P5V_C
VCCAUX_2P5V_2P 7V_VREF
VCCAUX_2P5V_2P 3V_VREF
2P5V_B
1P8V_2P0V_VRE F
1P8V_1P675V_VRE F
1P8V_L
VCCO_1P8V_L
1P8V_C
VCCO_1P8V_C
VCCO_1P8V_2P0V _VREF
VCCO_1P8V_1P67 5V_VREF
1P8V_B
5V
5V
5V
5V
5V 5V
5V
4P096V_REF4
4P096V_REF4
4P096V_REF4
5V
5V
5V 5V
5V
4P096V_REF3
4P096V_REF3
4P096V_REF3
VCCO_1P8V
VCCAUX_2P5V
1P8V
2P5V
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 FPGA Daughterboard Schematics www.ti.com
Figure 52. 1P8V and 2P5V LEDs, Sheet 14 of 15
66
TLK10002 Dual-Channel, 10-Gbps, Multi-Rate Transceiver Evaluation Module SLLU148– May 2011
Submit Documentation Feedback
Copyright © 2011, Texas Instruments Incorporated