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參數(shù)資料
| 型號(hào)： | TC9470FN |
| 廠商： | Toshiba Corporation |
| 英文描述： | ?-? Modulation DA Converter with Built-in 8-Times Oversampling Digital Filter/Dynamic Digital Bass Boost/Analog Filter |
| 中文描述： | ？ - ？調(diào)制DA轉(zhuǎn)換器與內(nèi)置8時(shí)報(bào)采樣數(shù)字濾波器/動(dòng)態(tài)低音增強(qiáng)數(shù)字/模擬濾波器 |
| 文件頁(yè)數(shù)： | 14/20頁(yè) |
| 文件大?。?/td> | 264K |
| 代理商： | TC9470FN |
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TC9470FN
2002-02-27
14
(2)
Stereo/monaural output channel settings
Set with MONO and CHS.
Table 11 Stereo, Monaural and Channel Select Settings
MONO
L
H
H
CHS
(Note)
L
H
L, R-ch output
Stereo output
L-ch monaural output
R-ch monaural output
Note: “H” or “L”
(3)
LRCH (channel clock) polarity switch settings
Set with RLS.
Table 12 LRCK Polarity Switch Settings
RLS
L
H
Data input
R-ch data when LRCK = “L”
L-ch data when LRCK = “L”
(4)
Compressor’s compression characteristics switch settings
Set with EFS.
Table 13 Compressor Compression Characteristics
(compression ratio) Settings
EFS
L
H
Compressor’s compression
characteristics
24dB
36dB
Compressor compression
ratio
12dB
18dB
Compressor’s compression characteristics and compression ratio are shown in Figure 7.
(5)
Dynamic circuit ON/OFF switch settings
Set with DOFF.
Table 14 Dynamic Circuit ON/OFF Switch Settings
DOFF
L
H
Dynamic circuit
ON
OFF
The dynamic circuit’s ON/OFF switch settings become invalid when DBB3 is set to “H” in the
following mode 2 settings. The amount of boost when the dynamic circuit is OFF is shown in
table
1
5.
Table 15 Amount of Boost when the
Dynamic Circuit is OFF
Amount of Boost
MID
10.6dB
max
15.2dB
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