器件名称: AK4113-B
功能描述: 192kHz digital audio receiver
文件大小: 330.11KB 共21页
简 介:ASAHI KASEI
[AKD4113-B]
AKD4113-B
AK4113-B Evaluation Board Rev.1
GENERAL DESCRIPTION AKD4113-B is the evaluation board for AK4113, 192kHz digital audio receiver. This board has optical, cannon connector and BNC connector to interface with other digital audio equipment. Ordering guide
AKD4113-B --Evaluation board for AK4113 (A cable for connecting with printer port of IBM-AT compatible PC and a control software are packed with this.)
FUNCTION Digital interface -S/PDIF : 6 channel input (optical or BNC) 1 channel output (optical or BNC) - Serial audio data I/F : 1 output (for DIR data output. 10-pin port) -Serial control data I/F 1 input/output port (10-pin port)
5V Opt RX1 REG 3.3V GND Control
RX2 RX6 Opt TX0
AK4113
Serial Data out (For DIR)
Figure 1. AKD4113-B Block Diagram *Circuit diagram and PCB layout are attached at the end of this manual.
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2004/11
ASAHI KASEI
[AKD4113-B]
Evaluation Board Manual
Operating sequence (1) Set up the power supply lines. [+ 5V] (Red) = 5V [GND] (Black) = 0V (2) Set up the evaluation mode and jumper pins. (Refer to the following item.) (3) Connect cables. (Refer to the following item.) (4) Power on. The AK4113 should be reset once bringing PDN(SW2) “L” upon power-up. Evaluation modes (1) Evaluation for DIR S/PDIF in (optical or BNC) – AK4113 – Serial Data out (10pin port) The DIR generates MCLK, BICK and LRCK SDATA from the received data through optical connector(PORT1: TORX176) or BNC connector. The AKD4113-B ca……
