SH57K11

SH57K11 Preliminary High Performance Codec with controller Features Up to 24 MHz operating frequency Power Down Mode provided 2 Channel Codec SSDC General Description The SH57K11 is a low-voltage, high performance CODEC. The SH57K11 includes SSDC and CODEC controller. SH57K11 Feature Table Item SSDC Codec Volume Control Interrupt Controller Power Power Down Mode SH57K11 1set 2 channels Yes Yes 2.4V ~ 6V Yes 1/15 V0.8 Block Diagram X/Y X[3:0]/Y[3:0] A/B I/O Sel Din & Dout SCLK SDATA Codec 0 INT Codec 1 INT Multiplexer CODEC SSDC Interrupt Controller SH57K11 2/15 V0.8 Pin Configuration SH57K11 3/15 V0.8 Pad Description Pad No. 1 2 3 4 Designation NC CODEC0_INT NC CODEC1_INT 5 NC 6 VCC 7 NC 8 CODEC_INT 9 NC 10 CODEC0_IN 11 NC 12 CODEC1_IN 13 NC 14 GND 15 NC 16 CODEC0_OUT 17 NC 18 CODEC1_OUT 19 NC 20 Power_Down 21 NC 22 VCC 23 NC 24 NC 25 NC 26 NC 27 VOL0_0 28 NC 29 VOL0_1 30 NC 31 VOL0_2 32 NC 33 GND 34 NC 35 VOL0_3 36 NC I/O Description -O CODEC 0 Interrupt flag -O CODEC 1 Interrupt flag -P Power -O CODEC 0 and CODEC 1 Interrupt flag -I CODEC 0 A/D input -I CODEC 1 A/D input -P GND -O CODEC 0 D/A output -O CODEC 1 D/A output -I 1: Power Down Enable 0: Power Down Disable -P Power ----O CODEC 0 Volume output -O CODEC 0 Volume output -O CODEC 0 Volume output -P GND -O CODEC 0 Volume output -- 4/15 SH57K11 V0.8 SH57K11 37 Vol1_0 O CODEC 1 Volume output 38 NC -- 39 VOL1_1 O CODEC 1 Volume output 40 NC -- 41 VOL1_2 O CODEC 1 Volume out...