Datasheet

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
B NA 6522850
CLOCKS
9 20
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of
TEXAS INSTRUMENTS
PAGE TITLE
C199
0.1uF
C294
0.1uF
J70
AUX_IN_P
SMA SURFACE
C196
DNI_0.1uF
R501 DNI_150
CDCE72010
U2S
U5P
27
U5N
26
CDCE72010
U2M
SEC_REF_P
62
SEC_REF_N
61
CDCE72010
U2T
U6P
30
U6N
29
R498 DNI_150
C200
0.1uF
C289
0.1uF
CDCE72010
U2O
U1P
10
U1N
9
C287
0.1uF
C191
0.1uF
C203
DNI_0.1uF
C204
DNI_0.1uF
R536 DNI_83
CDCE72010
U2L
PRI_REF_P
59
PRI_REF_N
58
CDCE72010
U2R
U4P
24
U4N
23
R495 DNI_150
C198
0.1uF
J71
AUX_IN_N
SMA SURFACE
C195
DNI_0.1uF
J42
REFCLK0N
SMA SURFACE
C290
0.1uF
C197
0.1uF
R502 DNI_150
R535
100
R497 DNI_150
TLK10002
U1H
REFCLK0P
M10
REFCLK0N
M11
REFCLK1P
K9
REFCLK1N
K10
C288
0.1uF
C194
DNI_0.1uF
C205
0.1uF
R494 DNI_150
J46
CLKOUTAN
SMA SURFACE
C293
0.1uF
CDCE72010
U2N
U0P
7
U0N
6
R499 DNI_150
J45
CLKOUTAP
SMA SURFACE
R493 DNI_130
J47
CLKOUTBP
SMA SURFACE
R500 DNI_150
C201
DNI_0.1uF
C206
0.1uF
CDCE72010
U2Q
U3P
21
U3N
20
CDCE72010
U2W
U9P_AUXIN_P
42
U9N_AUXIN_N
41
C202
DNI_0.1uF
R537 DNI_83
J43
REFCLK1P
SMA SURFACE
C192
0.1uF
TLK10002
U1G
CLKOUTAP
C9
CLKOUTAN
C10
CLKOUTBP
A9
CLKOUTBN
A10
CDCE72010
U2P
U2P
13
U2N
12
CDCE72010
U2V
U8P
39
U8N
38
J44
REFCLK1N
SMA SURFACE
R503 DNI_150
J48
CLKOUTBN
SMA SURFACE
C193
DNI_0.1uF
CDCE72010
U2U
U7P
36
U7N
35
R496 DNI_150
R492 DNI_130
J41
REFCLK0P
SMA SURFACE
REFCLK0N_U0N
REFCLK0P_U0P
REFCLK0N
REFCLK0P
REFCLK0P_SMP
REFCLK1N_U1N
REFCLK1P_U1P
REFCLK1P_SMP
REFCLK1P
REFCLK1N
CLKOUTAN_PRI _REF_N
CLKOUTAP_PRI_R EF_P
CLKOUTAN_SMP
CLKOUTAP_SMP
CLKOUTBN_PRI _REF_N
CLKOUTBP_PRI_R EF_P
CLKOUTBN_SMP
CLKOUTBP_SMP
U3P
U3N
U2P
U2N
CLKOUTAP
CLKOUTAN
CLKOUTBP
CLKOUTBN
REFCLK1N_SMP
REFCLK0N_SMP
AUX_IN_P_SMP
AUX_IN_N_SMP
AUX_IN_P
AUX_IN_N
JC_VCC_VCXO
CHB_CLKOUTN_CONNECTOR 20
CHB_CLKOUTP_CONNECTOR 20
CHA_CLKOUTP_CONNECTOR 20
CHA_CLKOUTN_CONNECTOR 20
OVERLAP CAPACITOR PADS
OVERLAP CAPACITOR PADS
OVERLAP CAPACITOR PADS
OVERLAP CAPACITOR PADS OVERLAP CAPACITOR PADS
OVERLAP CAPACITOR PADS
OVERLAP CAPACITOR PADS
OVERLAP CAPACITOR PADS
NOTE:
1. MATCH REFCLK0/1_P/N AND CLKOUT0/1_P/N TRACE LENGTHS TO EAC HOTHER
www.ti.com TLK10002EVM Motherboard Schematics
Figure 17. Clocks, Sheet 9 of 20
25
SLLU148– May 2011 TLK10002 Dual-Channel, 10-Gbps, Multi-Rate Transceiver Evaluation Module
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