zxcw6100 Diodes, Inc., zxcw6100 Datasheet - Page 8

• Manufacturer Part Number: zxcw6100
• Description: 24 Bit Stereo Direct Drive Digital Audio Amplifier
• Manufacturer: Diodes, Inc.

PINOUT DIAGRAM
PIN DESCRIPTIONS
Note
ZXCW6100S28
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
S E M I C O N D U C T O R S
+PU = with Pull-up Device
Name
SPI-EN
SPI-DA
SPI-CK
CSLO
CSL1
VCC-LOGIC
GND-LOGIC
WORD-CK
BIT-CK
S-DATA
MUTE
VCC-LOGIC
GND-LOGIC
M-CK
OP4-R
OP3-R
GND-R
VCC-R
OP2-R
OP1-R
OP4-L
OP3-L
GND-L
VCC-L
OP2-L
OP1-L
MODE0
MODE1
Type
LVTTL IP
LVTTL I/O
LVTTL IP
LVTTL IP+PU Connect to logic Gnd
LVTTL IP+PU Connect to logic Gnd
LVTTL IP
LVTTL IP
LVTTL IP
LVTTL IP+PU Mute enable, active low
LVTTL IP
LVTTL OP
LVTTL OP
LVTTL OP
LVTTL OP
LVTTL OP
LVTTL OP
LVTTL OP
LVTTL OP
LVTTL IP+PU Mode select, direct drive with or without dead time
LVTTL IP+PD Connect to Gnd
+PD = with Pull-down Device
Description
SPI interface enable, active low
SPI data
SPI clock
Core logic supply voltage, 3.3V
Core logic ground
Digital audio word clock, matches to system sampling rate
Digital audio bit clock
Serial digital audio data input
Core Logic supply, 3.3V
Core Logic ground
System master clock
Right channel PWM drive output, see applications section
Right channel PWM drive output, see applications section
Right channel PWM drive output ground
Right channel PWM drive output supply, 3.3V
Right channel PWM drive output, see applications section
Right channel PWM drive output, see applications section
Left channel PWM drive output, see applications section
Left channel PWM drive output, see applications section
Left channel PWM drive output ground
Left channel PWM drive output supply, 3.3V
Left channel PWM drive output, see applications section
Left channel PWM drive output, see applications section
8
ISSUE 2 - FEBRUARY 2004