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参数资料
| 型号： | YMF753-S |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP48 |
| 封装： | SQFP-48 |
| 文件页数： | 5/26页 |
| 文件大小： | 185K |
| 代理商： | YMF753-S |
YMF753
March 6, 2001
13
3Ah : DIT Control 1 (Read/Write, Default: 2000h)
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
V
-
SPSR1-0
GL
CC6
CC5
CC4
CC3
CC2
CC1
CC0
PRE COPY AUD# PRO
V ...................This bit determines V-bit (Validity flag) output from DIT.
“0” : The Validity flag is “0” (Valid).
“1” : The Validity flag is “1” (Invalid).
SPSR1-0 .......These bits determine sampling frequency of channel status output from DIT. These bits are
hardwired to “10b”, because SPDIF output of YMF753 is fixed to 48kHz.
GL.................This bit determines bit15: L-bit (Generation status) of channel status output from DIT. The
sense of Generation status is different by Category Code.
CC6-0 ...........These bits determine bit14-8: Category Code of channel status output from DIT.
PRE...............This bit determines bit3: Pre-emphasis of channel status output from DIT.
“0” : without Pre-emphasis
“1” : with Pre-emphasis of 50/15s
COPY ...........This bit determines bit2: Copy protection of channel status output from DIT.
“0” : Copyright
“1” : No Copyright
AUD# ...........This bit determines bit1 of channel status output from DIT. If AC-3 or DTS is output, set to “1”.
“0” : PCM format
“1” : Non-PCM format
PRO ..............This bit determines bit0 of channel status output from DIT. It should be set to “0” as Consumer
use.
62h : Vendor Function (Read/Write, Default: 0224h)
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
*
TX-7 EXEN
*
TX-7 .............This bit selects the pin function of No.47.
“0” : EAPD
“1” : DIT
EXEN ...........This bit selects whether EXT24M pin outputs clock or not.
“0” : EXT24M is power down state, and outputs low level.
“1” : EXT24M outputs the clock.
The bits except TX-7 and EXEN should not be changed from the default value.
相关PDF资料 |
PDF描述 |
|---|---|
| YMF753 | AC97 Revision2.2 Audio CODEC with Digital Audio I/F |
| YMF754-R | SPECIALTY MICROPROCESSOR CIRCUIT, PQFP128 |
| YMF754-V | SPECIALTY MICROPROCESSOR CIRCUIT, PQFP128 |
| YMF754 | DS-1E |
| YMF754-R | DS-1E |
相关代理商/技术参数 |
参数描述 |
|---|---|
| YMF754 | 制造商:YAMAHA 制造商全称:YAMAHA CORPORATION 功能描述:DS-1E |
| YMF754-R | 制造商:YAMAHA 制造商全称:YAMAHA CORPORATION 功能描述:DS-1E |
| YMF754-V | 制造商:YAMAHA 制造商全称:YAMAHA CORPORATION 功能描述:DS-1E |
| YMF781 | 制造商:YAMAHA 制造商全称:YAMAHA CORPORATION 功能描述:APL-1 Automobile sound PLayer-1 |
| YMF795 | 制造商:YAMAHA 制造商全称:YAMAHA CORPORATION 功能描述:APL-2 Automobile sound Player-2 |
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