CS47014-CVZR CIRRUS [Cirrus Logic], CS47014-CVZR Datasheet - Page 30

• Manufacturer Part Number: CS47014-CVZR
• Description: High Definition Audio Decoder DSP Family with Dual 32-bit DSP Engine Technology
• Manufacturer: CIRRUS [Cirrus Logic]

CS4970x4 Data Sheet
32-bit High Definition Audio Decoder DSP Family
8.2 144-Pin LQFP Pin-Out Diagram
30
GPIO42, BDI_REQ# , DAI2_LRCLK, PCP_IRQ# / BSY#
GPIO14, DAI1_DATA3, TM3, DSD3
GPIO13, DAI1_DATA2, TM2, DSD2
GPIO12, DAI1_DATA1, TM1, DSD1
GPIO43, BDI_CLK, DAI2_SCLK
BDI_DATA, DAI2_DATA, DSD5
DAI1_DATA0, TM0, DSD0
DAI1_SCLK, DSD_CLK
GPIO7, PCP_AD7 / D7
GPIO6, PCP_AD6 / D6
GPIO5, PCP_AD5 / D5
GPIO4, PCP_AD4 / D4
GPIO3, PCP_AD3 / D3
GPIO2, PCP_AD2 / D2
GPIO1, PCP_AD1 / D1
GPIO0, PCP_AD0 / D0
GPIO9, PCP_A1 / A9
GPIO8, PCP_A0 / A8
DAI1_LRCLK, DSD4
PLL_REF_RES
VDDA (3.3V)
XTAL_OUT
GNDIO7
GNDIO8
VDDIO7
VDDIO8
GPIO27
GPIO26
GNDA
GND7
GND8
VDD7
VDD8
XTO
XTI
NC
109
110
113
115
116
119
120
122
125
126
129
130
133
135
136
139
140
144
Figure 20. 144-Pin LQFP Pin-Out Diagram
Copyright 2009 Cirrus Logic
144-Pin LQFP
CS497xx4
72
70
69
66
65
63
60
57
55
54
50
47
45
44
40
37
SD_A11, EXT_A11
SD_A12, EXT_A12
SD_A0, EXT_A0
SD_A1, EXT_A1
SD_A2, EXT_A2
GND4
SD_A3, EXT_A3
SD_A4, EXT_A4
VDD4
EXT_CS2#
SD_A5, EXT_A5
GNDIO4
SD_A6, EXT_A6
SD_A7, EXT_A7
VDDIO4
SD_A8, EXT_A8
SD_A9, EXT_A9
GND3
VDD3
SD_CLKEN
SD_CLKIN
SD_CLKOUT
SD_DQM1
SD_D8, EXT_D8
SD_D9, EXT_D9
GNDIO3
SD_D10, EXT_D10
SD_D11, EXT_D11
VDDIO3
SD_D12, EXT_D12
SD_D13, EXT_D13
SD_D14, EXT_D14
SD_D15, EXT_D15
SD_D0, EXT_D0
EXT_WE#
SD_D1, EXT_D1
DS752PP8