參數(shù)資料
型號(hào): PS9702B
廠商: Electronic Theatre Controls, Inc.
英文描述: 6Ch, 24bit, 192kHz Digital Audio Processor for Full Digital Amplifier
中文描述: 6通道,24位,192kHz的數(shù)字音頻處理器的全數(shù)字放大器
文件頁(yè)數(shù): 19/41頁(yè)
文件大小: 505K
代理商: PS9702B
PULSUS
PS9702B
Copyright 2000-2003, Pulsus Technologies Inc
.
19
2003 REV1.2
Register Name
Address
Word
Length
Description
CL2C_MIX_LEVEL
0x8d
2 Bytes
Center and Left into Center Mixing level register.
[7..0]: Center channel input into Center channel output mixing level.
[15..8]: Left channel input into Center channel output mixing level.
Default = 0xFF24 (Mute, (+)0dB)
RM2C_MIX_LEVEL
0x8e
2 Bytes
Right and MIC into Center Mixing level register.
[7..0]: Right channel input into Center channel output mixing level.
[15..8]: MIC input into Center channel output mixing level.
Default = 0xFFFF (Mute, Mute)
Equalizer Configuration Registers
EQ_SEL_ENA
0x8F
2 Bytes
Equalizer configuration Register.
[0]: Left channel Equalizer Enable. Active high.
Default = “0” (Disable)
[1]: Right channel Equalizer Enable. Active high.
Default = “0” (Disable)
[2]: Left surround channel Equalizer Enable. Active high.
Default = “0” (Disable)
[3]: Right surround channel Equalizer Enable. Active high.
Default = “0” (Disable)
[4]: Center channel Equalizer Enable. Active high.
Default = “0” (Disable)
[7..5]:
Not Used.
[8]: Left channel Equalizer Select. “0” for Primary filter set and “1” for Secondary
filter set.
Default = “0” (Primary filter)
[9]: Right channel Equalizer Select.
Default = “0” (Primary filter)
[10]: Left surround channel Equalizer Select.
Default = “0” (Primary filter)
[11]: Right surround channel Equalizer Select.
Default = “0” (Primary filter)
[12]: Center channel Equalizer Select.
Default = “0” (Primary filter)
[15..13]:
Not Used.
Default = 0x0000
EQ_L01_LEVEL
0x90
2 Bytes
Left channel Equalizer 0, 1 level register.
-15dB to 15dB in 1dB/step resolution.
Table A-3 shows the relations between the register value and Equalizer level.
[4..0]: Left channel Equalizer 0 level.
[7..5]:
Not Used.
[12..8]: Left channel Equalizer 1 level.
[15..13]:
Not Used.
Default = 0x0000 (0dB, 0dB)
EQ_L23_LEVEL
0x91
2 Bytes
Left channel Equalizer 2, 3 level register.
Table A-3 shows the relations between the register value and Equalizer level.
[4..0]: Left channel Equalizer 2 level.
[7..5]:
Not Used.
[12..8]: Left channel Equalizer 3 level.
[15..13]:
Not Used.
Default = 0x0000 (0dB, 0dB)
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