Texas Instruments 46 - Manual (Page 26)

A
B
C
D D
C
B
A
ti
12500 TI Boulevard. Dallas, Texas 75243
Title:
SHEET: OF: FILE:
SIZE: DATE: REV: 11-Jul-2006 Drawn By:
Engineer:
C4
.1uF
C5
.1uF
CLKM
CLKP CLKP
CLKM
ADS5545
B
1 7
J. VENABLE
Y. DEWONCK
C10
.1uF
+ C9
10uF
+ C8
10uF
AVDD
DRVDD
C6
.1uF
C7
.1uF
INP
INM
INP
INM
IREF
CM CM
S1
SW-PB
C1
.1uF
R1
56.2K
DRVDD
C3
.1uF
Note 1. Part not installed
R2
10K
(Sh 4)
(Sh 4)
(Sh 2)
(Sh 2)
(Sh 2)
CLKOUTM
CLKOUTP
CLKOUTP
CLKOUTM
2.5V
D2_D3M
D2_D3P
D4_D5M
D4_D5P
D6_D7M
D6_D7P
D8_D9M
D8_D9P
D10_D11M
D10_D11P
2.5V
D0_D1P
D0_D1M
DRGND 1
DRVDD 2
OVR 3
CLKOUTM
4
CLKOUTP
5
DFS
6
OE
7
AVDD 8
AGND 9
CLKP 10
CLKPM 11
AGND 12
CM
13
AGN
D
14
IN
P
15
IN
M
16
AGN
D
17
AVD
D
18
AGN
D
19
AVD
D
20
IR
EF
21
AVD
D
22
MO
DE
23
AVD
D
24
AGND 25
AVDD 26
SEN 27
SDATA 28
SCLK 29 RESET
30 N/C
31 N/C
32 D0_D1M
33 D0_D1P 34
DRVDD 35
DRGND 36
D2_D3M
37
D2_D3P
38
D4_D5M
39
D4_D5P
40
D6_D7M
41
D6_D7P
42
D8_D9M
43
D8_D9P
44
D10_D11M
45
D10_D11P
46
D12_D13M
47
D12_D13P
48
U1
ADS5545_48PIN-QFN
OE
DFS
RESET
SEN
SDATA
OVR
SCLK
U1-H4
RESET
SCLK
SDATA
SEN
OVR
OE
(Sh 4)
(Sh 4) (Sh 4)
(Sh 4)
(Sh 4)
(Sh 4)
C14
.1uF
R5 0
TP1
VCM
VCM
(Sh 2)
1
3
2
JP2
3.3V
VCCO_0
R10 0
+IN A
1
-IN A 2
+IN B 3
-IN B 4 V- 5
OUT B 6
OUT A 7
V+
8
U9
TLV3502
1
2
4
5
3
U10
SN74LVC1G86
R33
10K
R40
10K
R39
10K
DRVDD
R32
10K
M0 M0 (Sh 4)
DFS
3.3V
C116
.1uF
C115
.1uF
3.3V
C117
2.2uF
R41 100
TP4
TP9
D12_D13M
D12_D13P
TP10
R48 0
R18 0
R6 0
R30
20K
R27
4.99K
R3
10K
3.3V
R80
20K
R28
4.99K
R4
10K
3.3V
R81
20K
R29
4.99K
R7
10K
3.3V
U1-G2
U1-G3
U1-H3
MODE
U1-H6
U1-H5
U1-H3
U1-H5
U1-G3
U1-G2
U1-H4
U1-H6
MODE
(Sh 4)
(Sh 4)
(Sh 4)
(Sh 4)
(Sh 4)
(Sh 4)
(Sh 4)
(1-2)
IO
A7
IO A12
IO B4
IP B6
IP B10
IO_VREF_0
D9
IO_L01N_0
A14
IO_L01P_0
B14
IO_L03N_0/VREF_0
A13
IO_L03P_0
B13
IO_L04N_0 E11
IO_L04P_0 D11
IO_L05N_0/VREF_0 B11
IO_L05P_0 C11
IO_L06N_0 E10
IO_L06P_0 D10
IO_L08N_0/GCLK5
F9
IO_L08P_0/GCLK4 E9
IO_L09N_0/GCLK7 A9
IO_L09P_0/GCLK6 A10
IO_L11N_0/GCLK11
D8
IO_L11P_0/GCLK10
C8
IO_L12N_0
F8
IO_L12P_0
E8
NC C7
NC B7
IO_L14N_0/VREF_0
D7
IO_L14P_0 E7
IO_L15N_0 D6
IO_L15P_0 C6
IO_L17N_0/VREF_0
A4
IO_L17P_0
A5
IO_L18N_0
C4
IO_L18P_0
C5
IO_L19N_0/HSWAP
B3
IO_L19P_0 C3
IP A3
IP C13
IP_L02N_0 C12
IP_L02P_0
D12
IP_L07N_0
C9
IP_L07P_0
C10
IP_L10N_0/GCLK9 B8
IP_L10P_0/GCLK8
A8
IP_L16N_0 E6
IP_L16P_0 D5
VCCO_0
B5
VCCO_0
B12
VCCO_0
F7
VCCO_0
F10
GND A1
GND
B9
GND
F6
GND
G7
GND
G8
GND
G9
GND H8
U2A
XILINX XC3S500E_FT256
DFS (Sh 4)
C19
.1uF