Datasheet

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
PVDD
/RESET
/RESET_MODULATOR
SCL-B
SDA-B
+3.3V
+5V
/RESET
PSVC
GND
GND GND
+3.3V
GND
GND
GND
GND
+3.3V
GND
+3.3V
GND
GND GND GND GND
+3.3V
GND
+5V
GND
PVDD
PVDD
Rev:
Page Title:
TI
Home Audio Amplifiers
ALL RIGHTS RESERVED
TEXAS INSTRUMENTS INCORPORATED
Project:
File Name:
Date:
Engineer:
Page: of
Size:
AUDIO/IMAGING GROUP
A2
2.00
Jonas L. Holm
PSU & EEPROM
A820-SCH-001.DSN
TAS5342DDV6EVM
Tuesday, November 06, 2007 7 8
/PSU Parts List 2.00
Rev:
Page Title:
TI
Home Audio Amplifiers
ALL RIGHTS RESERVED
TEXAS INSTRUMENTS INCORPORATED
Project:
File Name:
Date:
Engineer:
Page: of
Size:
AUDIO/IMAGING GROUP
A2
2.00
Jonas L. Holm
PSU & EEPROM
A820-SCH-001.DSN
TAS5342DDV6EVM
Tuesday, November 06, 2007 7 8
/PSU Parts List 2.00
Rev:
Page Title:
TI
Home Audio Amplifiers
ALL RIGHTS RESERVED
TEXAS INSTRUMENTS INCORPORATED
Project:
File Name:
Date:
Engineer:
Page: of
Size:
AUDIO/IMAGING GROUP
A2
2.00
Jonas L. Holm
PSU & EEPROM
A820-SCH-001.DSN
TAS5342DDV6EVM
Tuesday, November 06, 2007 7 8
/PSU Parts List 2.00
POWER SUPPLIES AND EEPROM
LAYOUT NOTE:
EMI SNUBBER
PLACE TO THE
RIGHT OF U100
LAYOUT NOTE:
EMI SNUBBER
PLACE TO THE
LEFT OF U100
LAYOUT NOTE:
EMI SNUBBER
PLACE NEAR
J901 PIN 1
PVDD FILTER
+3.3 V POWER SUPPLY
EEPROM FOR INPUT MICRO BOARD
POWER ON RESET
PSVC INTERFACE
R951
3.30R
0805
R951
3.30R
0805
12
C900
100nF
0805
50V
0805
C900
100nF
0805
50V
0805
2 1
R952
3.30R
0805
R952
3.30R
0805
12
C953
10nF
0805
50V
0805
C953
10nF
0805
50V
0805
2 1
C955
10nF
0805
50V
0805
C955
10nF
0805
50V
0805
2 1
R912
Not Used
R912
Not Used
1 2
R901
10.0k
1206
R901
10.0k
1206
12
J902
Header
J902
Header
1
2
3
4
5
U910
Not Used
U910
Not Used
A0
1
A1
2
A2
3
VSS
4
SDA
5
SCL
6
WP
7
VCC
8
C911
Not Used
C911
Not Used
21
R900
3.30R
0805
R900
3.30R
0805
12
J901
Header
J901
Header
1
2
3
4
R910
Not Used
R910
Not Used
12
C952
100nF
0805
50V
0805
C952
100nF
0805
50V
0805
2 1
C954
100nF
0805
50V
0805
C954
100nF
0805
50V
0805
2 1
R911
Not Used
R911
Not Used
12
C901
10nF
0805
50V
0805
C901
10nF
0805
50V
0805
2 1
C925
47uF
C925
47uF
12
C924
47uF
C924
47uF
12
U908
TPS3825-33
U908
TPS3825-33
RESET
1
GND
2
RESET
3
MR
4
VDD
5
C923
100nF
C923
100nF
2 1
U907
TLV1117-33C
U907
TLV1117-33C
IN
3
OUT
2
GND
1
OUT
4
C922
100nF
C922
100nF
2 1