tc9446f TOSHIBA Semiconductor CORPORATION, tc9446f Datasheet - Page 12
![no-image](/images/manufacturer_photos/0/6/670/toshiba_semiconductor_corporation_sml.jpg)
tc9446f
Manufacturer Part Number
tc9446f
Description
Audio Digital Processor For Decode Of Dolby Digital Ac-3 , Mpeg2 Audio -
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
1.TC9446F.pdf
(41 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
tc9446f-011
Manufacturer:
SONY
Quantity:
197
Part Number:
tc9446f-011
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Part Number:
tc9446f-014
Manufacturer:
TOSHIBA
Quantity:
20 000
4)
ON/OFF of soft reset
ON/OFF of soft reset.
bit command to “H” (ON) and “L” (OFF).
command can be transmitted irrespective of the state of MIACK signal.
MICS = “H” after 24 bit command transmission.
(waiting for becoming to MIACK = “L” at the MIACK = “H”)
The case where a program is started after program boot, and in restarting a program, it performs
ON/OFF of soft reset are performed by carrying out and transmitting the bit of the soft reset in a 24
Since data with which ON/OFF of soft reset follow a command is not required, it is made into
In addition, in order to return from a incorrect operation state, when turning ON soft reset, a 24 bit
The procedure of ON/OFF of soft reset is shown in Figure 5.
Transmission of 24 bit command
(soft reset ON/OFF = 0000x0h)
Figure 5 Procedure of ON/OFF of Soft Reset
Checking of MIACK = “L”
Soft reset ON/OFF
MICS = “H”
MICS = “L”
12
It is possible to transmit the command
data of soft reset ON at MIACK = “H”.
Soft reset ON: Bit = “1”.
Soft reset OFF: Bit = “0”.
2002-04-18
TC9446F