CS495313-DVZ View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
'CS495313-DVZ' PDF : 34 Pages View PDF
CS4953xx Data Sheet
32-bit Audio Decoder DSP Family
8.2 128-pin LQFP Pinout Diagrams (CS495304/CS495314)
The CS495304/CS495314 DSP with a 128-pin package is recommended for new designs. See Section 2. for
details about this Cirrus Logic recommendation.
GPIO38, PCP_WR, PCP_DS, SCP2_CLK 1
SD_A0, EXT_A0
GPIO11, PCP_A3, PCP_AS, SCP2_MISO, SCP2_SDA
SD_A1, EXT_A1
GPIO10, PCP_A2, PCP_A10, SCP2_MOSI
GPOI9, SCP1_IRQ
GPIO8, PCP_IRQ, SCP2_IRQ 5
GPIO7, SCP1_CS, IOWAIT
GPIO6, PCP_CS, SCP2_CS
VDDIO7
GNDIO7
Y GPIO3, DDAC 10
GPIO2
VDD7
GPIO1
R GPIO0, UART_CLK, EE_CS
GND7 15
XTAL_OUT
XTI
128-pin LQFA XTO
GNDA
P PLL_REF_RES 20
(CS495304/CS495314) VDDA (3.3V)
IN VDD8
GPIO14, DAI1_DATA3, TM3, DSD3
GPIO13, DAI1_DATA2, TM2, DSD2
GND8 25
GPIO12, DAI1_DATA1, TM1, DSD1
DAI1_DATA0, TM0, DSD0
IM VDDIO8
DAI1_SCLK, DSD_CLK
DAI1_LRCLK, DSD4 30
GNDIO8
GPIO42, BDI_REQ , DAI2_LRCLK, PCP_IRQ, PCP_IBSY
L GPIO43, BDI_CLK, DAI2_SCLK
BDI_DATA, DAI2_DATA, DSD5
GPIO26, DAO2_DATA3, XMTB 35
DBDA
EDBCK
PRGPIO20, DAO2_DATA2
100 VDDIO5
SD_A2, EXT_A2
GND4
SD_A3, EXT_A3
SD_A4, EXT_A4
95 VDD4
EXT_CS2
SD_A5, EXT_A5
GNDIO4
SD_A6, EXT_A6
90 SD_A7, EXT_A7
VDDIO4
SD_A8, EXT_A8
SD_A9, EXT_A9
GND3
85 SD_A11, EXT_A11
SD_A12, EXT_A12
VDD3
SD_CLKEN
SD_CLKIN
80 SD_CLKOUT
SD_DQM1
SD_D8, EXT_D8
SD_D9, EXT_D9
GNDIO3
75 SD_D10, EXT_D10
SD_D11, EXT_D11
VDDIO3
SD_D12, EXT_D12
SD_D13, EXT_D13
70 SD_D14, EXT_D14
SD_D15, EXT_D15
SD_D0, EXT_D0
GNDIO2
EXT_WE
65 SD_D1, EXT_D1
Figure 20. 128-pin LQFP Pin-Out Drawing (CS495304/CS495314)
DS705PP6
Copyright 2009 Cirrus Logic
31
Share Link: 
