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AK4414EQ Datasheet, PDF (42/51 Pages) Asahi Kasei Microsystems – High Performance 120dB 32-Bit 4ch DAC | |||
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[AK4414]
Addr Register Name
02H Control 3
Default
D7
D6
D5
D4
D3
D2
D1
D0
DP
0
DCKS DCKB MONO DZFB SELLR1 SLOW
0
0
0
0
0
0
0
0
SLOW: ã¹ãã¼ãã¼ã«ãªããã£ã«ã¿ ã¤ãã¼ãã« (ãã³ã¨ORãåããã¾ãã)
0: (default)
1: Slow roll-off filter
SD
SLOW
Mode
0
0
Sharp roll-off filter
0
1
Slow roll-off filter
1
0
Short delay sharp roll-off (default)
1
1
Short delay slow roll-off
Table 28. ãã£ã¸ã¿ã«ãã£ã«ã¿è¨å®
SELLR1: AOUTL1-R1åºåãã¼ã¿ã»ã¬ã¯ã (MONO mode)
0: AOUTL1-R1 output L channel data, when MONO mode. (default)
1: AOUTL1-R1 output R channel data, when MONO mode.
MONO bitãâ1âã®ææå¹ã«ãªããSELLR1 bit = â0âã®ã¨ãL chã®ãâ1âã®ã¨ãR chã®ãã¼ã¿ãé¸æ
ã両æ¹ã®ãã£ãã«ã«åºåãã¾ãã
DZFB: DZF pin å転
0: DZF pin goes âHâ at Zero Detection (default)
1: DZF pin goes âLâ at Zero Detection
MONO: MONO mode Stereo mode é¸æ
0: Stereo mode (default)
1: MONO mode
MONO bitãâ1âã®æMono modeã«ãªãã¾ãã
DCKB: DCLK æ¥µæ§ (DSD mode Only)
0: DCLK ã®ç«ä¸ãã§DSDãã¼ã¿ãåºåããã¾ãã (default)
1: DCLK ã®ç«ã¡ä¸ããã§DSDãã¼ã¿ãåºåããã¾ãã
DCKS: DSD mode ãã¹ã¿ã¯ããã¯å¨æ³¢æ°é¸æ (DSD mode only)
0: 512fs (default)
1: 768fs
DP: DSD/PCM Mode é¸æ
0: PCM Mode (default)
1: DSD Mode
D/P bitã®è¨å®ãå¤æ´ããå ´åã¯ãRSTN bitã§AK4414ããªã»ãããã¦ä¸ããã
MS1476-J-00
- 42 -
2013/01
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