Texas Instruments CDCM7005 Network Card User Manual


  Open as PDF
of 34
 
Parts List
6-14
5
5
4
4
3
3
2
2
1
1
D D
C
C
B
B
A A
Y3_SMA
Y4B_SMA
PRI_REFCLK
PRI_CLK_SENSE
OUTB
OUT
VCXO_IN_EXT
V_CTRL
VCXO_INB_EXT
Y1_SMA
Y1B_SMA
SEC_REFCLK
VCXO_IN_SMA
VCXO_INB_SMA
Y0_SMA
Y0B_SMA
Y2_SMA
Y2B_SMA
Y3B_SMA
Y4_SMA
GND
GND
GND
GND
GND
VCC
GND
GND
GND
VCC
GND
GND
GND
VCC
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
VCC
GND
GND
GND
GND
GND
GND
GND
VCC
GND
GND
GND
GND
GND
VCC
GND
VCC
GND
GND
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
GND
GND
GND
GND
V_CTRL
Y0
Y0B
Y1
Y3
Y4
Y2
Y1B
Y2B
Y3B
Y4B
PRI_REF
SEC_REF
VCXO_INB
VCXO_IN
VBB
VBB
Title
Size Document Number R ev
Da te: Sheetof
CDCM7005EVM_QFN−SCH
A
CDCM7005_QFN Evaluation Module
B
25Tuesday, April 26, 2005
Amp Bypass :
Short pin 1&2
Default setting
of J18 & J22
R43 82
12
R2NU 100
12
R25 10K
12
C7 10n
1 2
R39
** 62
12
J17
1
2
3
R50
NU 100
12
R77
0 ohm
1 2
L4
** 180nH
12
C21 ** 10n
1 2
J15
1
2
3
C23
** NU 1.1pF
12
J12
1
2
3
J10
NU_SMA
1 2
3
J21
1
2
3
R5
150
12
R27
NU 100
12
** 180nH
L3
12
R15
100
1 2
R47
** NU 100
12
J9
NU_SMA
12
3
R86
0 ohm
1 2
R36 82
12
R16
NU 100
12
R26
NU 100
12
FLT1
** TS−38S
IN
1
OUT
5
U4
SGA−4586
3
2 4
1
C11
100P
1 2
R78
22 ohm
1 2
C13 10n
1 2
R92
0 ohm
1 2
C20
** .1uF
12
C4 10n
1 2
R22
NU 100
12
R23
150
12
R28
NU 0 ohm
1 2
R14
150
12
J14
NU_SMA
1 2
3
R40
** 62
12
R33
0 ohm
12
R34
0 ohm
12
R88
0 ohm
1 2
J19
1
2
C26 10n
1 2
VCXO1
VCXO_6
V_CTRL
1
EN
2
GND
3
OUT
4
OUTB
5
VCC
6
R38 130
12
C17
10n
1 2
R80
NU 150
12
R83
0 ohm
1 2
J8
SMA
1 2
3
R81
22 ohm
1 2
R46
** NU 100
12
C22
** .1uF
1 2
J13
NU_SMA
1 2
3
TP1
J23
NU_SMA
1 2
3
R31 130
12
J2
SMA
1 2
3
C14
0 ohm
1 2
R10
NU 100
12
R79
22 ohm
1 2
R8
150
12
C15
10n
1 2
R9
NU 100
12
C1 10n
1 2
C8 10n
1 2
R29
NU 150
12
R93
0 ohm
1 2
C18
** 1000pF
12
J20
1
2
3
R24
NU 100
12
R17
150
12
R37 NU
12
R89
0 ohm
1 2
R1
NU 100
12
R41
0 ohm
12
TP2
R18
NU 100
12
R45
NU 0 ohm
12
C24** 22pF
12
C2 10n
1 2
R48
NU 100
1 2
R4
100
1 2
R85
0 ohm
1 2
C16
0 ohm
1 2
R82
0 ohm
1 2
R19
NU 100
12
C5 10n
1 2
J1
SMA
12
3
J7
SMA
1 2
3
R3 NU
1 2
C9 10n
1 2
J11
NU_SMA
1 2
3
L2
** 470nH
12
R94
0 ohm
1 2
C19
** 1uF
12
R7
NU 100
12
R90
0 ohm
1 2
R20
NU 100
12
R32
NU 150
12
C6 10n
1 2
R35 NU 100
12
J4SMA
12
3
R76
0 ohm
1 2
R11
NU 100
12
C25
** NU 1pF
12
C3 10n
1 2
J22
NU_SMA
1 2
3
L1
** 75 ohm@100MHz
1 2
R30
NU 100
12
R13
100
1 2
R42
0 ohm
12
J6
SMA
12
3
R49
NU 150
12
C10
100n
1 2
J18
NU_SMA
12
3
J16
NU_SMA
12
3
R21
150
12
R87
0 ohm
1 2
R95
0 ohm
1 2
R12 NU
1 2
J3
SMA
1 2
3
R6
100
1 2
J5
HEADER 2
1
2
R44 NU
12
R84
0 ohm
1 2
C12 10n
1 2
R91
0 ohm
1 2
 previous