Datasheet

1 2 3 4 5 6
A
B
C
D
6
54321
D
C
B
A
Revision History
REV ECN Number Approved
!"
6730 SOUTH TUCSON BLVD., TUCSON, AZ 85706 USA
TITLE
SHEET OF FILE
SIZE
DATE REV10-Sep-2003
DRAWN BY
ENGINEER
B
DATA ACQUISITION PRODUCTS
HIGH PERFORMANCE ANALOG DIVISION
SEMICONDUCTOR GROUP
BOB BENJAMIN
BOB BENJAMIN
G:\TSC2100EVM\Schematic\TSC2100EVM.ddb - Documents\TSC2100
B
12
TSC2100EVM
TOUCH SCREEN CONTROLLER
+3.3V
C21
10uF
C20
10uF
+3.3V
C13
10uF
R8
100K
R14
680
J5
SJ-3515-SMT-1
C24
.1uF
C15
10uF
R11
NI
R13
2.2K
1
2
3
JMP2
MIC BIAS SEL
+3.3V
TP1
TP4
MIC BIAS
C14
10uF
DOCUMENT CONTROL NO.
J7
SJ-3515-SMT-1
I2SDOUT
I2SDIN
LRCLK
BCLK
MCLK
SCLK
SS
MOSI
MISO
PENIRQ
IOVDD
6
X+
23
Y+
22
X-
21
Y-
20
VGND
27
VBAX1
17
VBAX2
16
AUX
15
VREF
18
PINTDAVZ
12
SPIDIN
10
SPIDOUT
9
SPISELZ
11
SPICLK
8
AVDD
24
AVSS
19
DVSS
5
DVDD
4
RESETZ
30
MCLK
7
SCLK
3
SDIN
1
SDOUT
2
HPL
25
HPR
29
DRVSS
26
MICIN
14
MICBIAS
13
DRVDD
28
DAWS
31
PWDZ/ADWS
32
U1
TSC2100IDA
+1.8V
RESET
+3.3V
J6
SJ-3515-SMT-1
C16
100uF
C17
100uF
MK1
MD9745APZ-F
R4
0
R5
0
R6
0
R7
0
C1
0.01uF
C2
0.01uF
C3
0.01uF
C4
0.01uF
1
2
3
4
J2
103634-3
1
2
3
4
J3
ED555/4DS
VBAT1
VBAT2
AUX
GND
R1
0
R2
0
R3
0
C5
0.1uF
C6
0.1uF
C7
0.1uF
1
2
3
4
J1
ED555/4DS
TOUCH SCREEN
TOUCH SCREEN
EXTERNAL INPUTS
EXT MIC IN
HEADPHONE OUT
LINE OUT
MICROPHONE
X -
Y +
X +
Y -
X -
Y +
X +
Y -
6444323
1
2
J4
ED555/2DS
EXTERNAL VREF
C10
0.1uF
C12
0.1uF
C8
0.1uF
C9
0.1uF
PWDZ/ADWS
C11
0.1uF
1 2
JMP1
DIFF. MIC INPUT
C22
NI
R12
0
C23
NI
TP7
PENIRQ
TP6
RESET
TP5
PWDNZ/AWDS
TP8
MICIN
TP9
HPR
TP10
HPL
TP11
VGND