AKD4397-SB Datasheet, PDF (3/30 Pages) Asahi Kasei Microsystems – 192kHz sampling 32Bit ΔΣ DAC

[AKD4397-SB]
„ Evaluation mode
1. DIR(COAX) (default)
J1 is used for the evaluation using such as CD test disk. The DIR generates MCLK, BICK and LRCK SDATA from the
received data through BNC connector (J1). Setting of jumper is shown below.
COAX is recommended for an evaluation of the Sound quality.
JP1
OPT
COAX
BNC
(Default)
Figure 2 Jumper setting, when using DIR
2. DIR(Optical)
J1 is used for the evaluation using such as CD test disk. The DIR generates MCLK, BICK and LRCK SDATA from the
received data through Optical connector (PORT2). Setting of jumper is shown below.
JP1
OPT
COAX
PORT2
Figure 3 Jumper setting, when using DIR
3. All clocks are fed through the PORT1.
-R11, R15, R16, R18 : open
-R14, R20, R21, R23 : 100Ω or short (0 Ω)
„ DIP Switch setting
[SW2]: AK4113 setting
No.
Pin
OFF
ON
1
OCKS1 AK4113 Master Clock setting
2
OCKS0 ^{Refer to Table4}
Table 2 SW2 setting
Default
ON
OFF
[SW3]: AK4397 setting
No.
Pin
1
2
P/S
OFF
ON
Serial mode
Parallel mode
Table 3 SW3 setting
Default
-
OFF
<KM088503>
3
2007/07