FPGA_CLK_OUT_P
FPGA_CLK_OUT_M
FPGA_SYSREFP
FPGA_SYSREFM
FPGA_GTXCLK_P
FPGA_GTXCLK_M
LMK_ADC_CLKP
LMK_ADC_CLKN
SYSREFP_SERDES
SYSREFM_SERDES
3900pF
C139
47pF
C138
620
R63
GND
GND
0.68uF
C136
39k
R62
CP1
0.1uF
C140
GND
0.1uF
C143
GND
0.1uF
C147
0.1uF
C148
0.1uF
C149
0.1uF
C150
GND
LMK_CS
11
R68
1.8k
R71
1.8k
R70
GND
GND
GND
100
R69
GND
GND
0.1uF
C152
GND
GND
GND
0.1uF
C160
10uF
10µF
C158
GND
GND
100
R83
DNP
0.01uF
C161
0.1uF
C162
GND
GND
100
R87
0.01uF
C167
GND
0.1uF
C166
2200pF
C164
CP1
GND
GND
750
R79
750
R80
750
R82
750
R84
GND
0.1uF
C155
0.1uF
C156
GND
GND
SCLK
SDATA
LMK_SYNC
LMK0482x
CLKIN_LMK
0.1uF
C137
0
R67
0
R66
DNP
0
R65
DNP
0
R64
DNP
0
R60
DNP
0
R59
DNP
0
R61
DNP
LMKBUF_VCC
LMKBUF_VCC
LMKBUF_VCC
LMKBUF_VCC
LMKBUF_VCC
LMKBUF_VCC
LMKBUF_VCC
FPGA_CLK_OUT_P
FPGA_CLK_OUT_M
FPGA_SYSREFM
FPGA_GTXCLK_M
FPGA_GTXCLK_P
FPGA_SYSREFP
LMK_SYNC
TP44
DNP
TP45
DNP
TP48
DNP
TP43
DNP
TP42
DNP
TP49
DNP
TP47
DNP
TP46
DNP
CW16X_CLEAN_N
CW16X_CLEAN_P
CW1X_CLEAN_N
CW1X_CLEAN_P
49.9
R72
49.9
R78
GND
CP2
CP1
CP2
FPGA_GTXCLK_P
FPGA_GTXCLK_M
FPGA_SYSREFM
FPGA_SYSREFP
FPGA_CLK_OUT_P
FPGA_CLK_OUT_M
GND
GND
GND
LMK_CLKIN0_P
LMK_CLKIN0_N
LMK_CLKIN0_P
LMK_CLKIN0_N
LMK_CLKIN1_P
TP40
DNP
CLKin_SEL0
CLKin_SEL1
STATUS_LD1
STATUS_LD2
RESET/GPO
OSCINn
OSCINp
OSCINn
OSCINp
LMK_CLKIN1_P
CLKin_SEL1
CLKin_SEL0
STATUS_LD2
STATUS_LD1
TP41
DNP
10uF
C142
10uF
10µF
C145
10uF
C146
0.1uF
C154
0.1uF
C153
0.1uF
C151
LMK Input Clock Sources
RESET/GPO
LMK RESET
LMK_DATA_OUT
CLKsrc_SE_2
LMK RESET
100pF
C141
C144
100pF
C165
C159
10pF
C163
LMK_CLKIN2_P
LMK_CLKIN2_N
DNP
DNP
DNP
DNP
DCLKOUT0
1
DCLKOUT0*
2
SDCLKOUT1*
4
SDCLKOUT1
3
RESET
5
SYNC
6
NC
7
NC
8
NC
9
VCC1_VCO
10
LDOBYP1
11
LDOBYP2
12
SCK
19
SDIO
20
SDCLKOUT5
22
VCC3_SYSREF
21
SDCLKOUT5*
23
DCLKOUT4
24
DCLKOUT4*
25
VCC4_CG2
26
DCLKOUT6
27
DCLKOUT6*
28
SDCLKOUT7
29
SDCLKOUT7*
30
CLKIN1*/FIN*/FBCLKIN*
35
VCC6_PLL1
36
CLKIN0
37
CLKIN0*
38
VCC7_OSCOUT
39
OSCOUT
40
OSCOUT*
41
VCC8_OSCIN
42
OSCIN
43
OSCIN*
44
VCC9_CP2
45
CPOUT2
46
DCLKOUT8
51
DCLKOUT8*
52
VCC11_CG3
53
DCLKOUT10
54
DCLKOUT10*
55
SDCLKOUT11
56
SDCLKOUT11*
57
CLKIN_SEL0
58
CLKIN_SEL1
59
SDCLKOUT13
60
SDCLKOUT13*
61
DCLKOUT12
62
PAD
65
SDCLKOUT3
13
SDCLKOUT3*
14
DCLKOUT2
15
DCLKOUT2*
16
VCC2_CG1
17
CS*
18
STATUS_LD1
31
CPOUT1
32
VCC5_DIG
33
CLKIN1/FIN/FBCLKIN
34
VCC10_PLL2
47
STATUS_LD2
48
SDCLKOUT9
49
SDCLKOUT9*
50
DCLKOUT12*
63
VCC12_CG0
64
U11
LMK04826BISQ/NOPB
1
2
3
4
5
J32
1
2
3
4
5
J27
Green
1
2
D7
Green
1
2
D6
Green
1
2
D9
Green
1
2
D8
1
2
3
J31
1
2
J33
3
2
1
4
5
6
PRI
SEC
3
2
1
6
5
4
T2
ADT4-1WT+
VDD
4
E/C
1
GND
2
OUT
3
125 MHz
Y1
OUT
3
GND
2
Vcont
1
Vcc
4
100 MHz
Y2
1
2
J29
1
2
3
J30
1
2
3
4
5
J28
GND
120 ohm
FB18
120 ohm
FB19
120 ohm
FB20
120 ohm
FB21
120 ohm
FB22
CPLD_CLK_P
CPLD_CLK_M
S2
0.1µF
C157
0
R75
10k
R73
DNP
10k
R76
DNP
0
R77
0
R74
10k
R81
DNP
10k
R85
DNP
10k
R86
DNP
10k
R88
DNP
AFE5818 EVM Schematic
44
SLOU430A – December 2015 – Revised February 2016
Copyright © 2015–2016, Texas Instruments Incorporated
Hardware Reference
Figure 61. AFE5818 Rev C EVM Schematic 5 of 11