CDB44800 Cirrus Logic Inc, CDB44800 Datasheet - Page 16

• Manufacturer Part Number: CDB44800
• Description: BOARD EVAL FOR CS44800 PWM CTRL
• Manufacturer: Cirrus Logic Inc
• Series: Popguard®r

Specifications of CDB44800

• Amplifier Type: Class D
• Output Type: 8-Channel
• Voltage - Supply: 20 V ~ 50 V
• Operating Temperature: -10°C ~ 70°C
• Board Type: Fully Populated
• Utilized Ic / Part: CS44800
• Description/function: Audio DSPs
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• For Use With/related Products: CS44800
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Max Output Power X Channels @ Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1532; CDB-44800

16
2. PIN DESCRIPTIONS
DAI_SDIN2
DAI_SDIN3
DAI_SDIN1
DAI_SDIN4
DAI_MCLK
DAI_LRCK
DAI_SCLK
Pin Name
PS_SYNC
SYS_CLK
PSR_EN
GND
GND
XTO
VDX
VLS
XTI
1
2
3
5
7
10
11
12
13
14
15
16
6
8
9
4
Pin #
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
Figure 10. CS44800 Pinout Diagram
CS44800
Pin Description
48
47
46
45
44
43
42
40
39
38
37
36
35
34
33
41
PW MOUTA3+
PW MOUTB3+
PW MOUTA4+
PW MOUTB4+
GND
GND
PW MOUTA3-
PW MOUTB3-
PW MOUTA4-
PW MOUTB4-
GPIO0
GPIO1
VDP
VDP
GND
GPIO2
CS44800
DS632F1