LC8904Q

Ordering number : EN*5014B CMOS LSI LC8904Q Digital Audio Interface Receiver Preliminary Overview The LC8904Q demodulates data transmitted between digital audio equipment in the EIAJ format (CP-1201) to a normal format signal synchronized with the receiving side input signal. Package Dimensions unit: mm 3156-QFP48E [LC8904Q] Features Synchronizes with the transmitted EIAJ format signal using a built-in PLL circuit. Modes are set up and codes are output according to commands sent over a microprocessor interface. — Input pin and output data format setup — Selection of digital source mode or analog source mode — 32-bit channel status output (consumer product mode 0) — 80-bit subcode Q data output (CRC check included) Either a 384fs or a 512fs clock can be selected as the system clock. Provides 256fs, 128fs, BCLK, and LRCK clock outputs. Implements a CD subcode interface (CP-2401) using user bits. Fabricated in a CMOS single-voltage power supply process Package: QFP-48E SANYO: QIP48E CCB is a trademark of SANYO ELECTRIC CO., LTD. CCB is SANYO’s original bus format and all the bus addresses are controlled by SANYO. SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-0005 JAPAN 73096HA (OT) No. 5014-1/20 LC8904Q Pin Assignment No. 5014-2/20 LC8904Q Block Diagram No. 5014-3/20 LC8904Q Pin Functions No. 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 2...