參數(shù)資料
型號: TLV320DAC26IRHBG4
英文描述: LOW POWER STEREO AUDIO DAC WITH HEADPHONE/SPEAKER AMPLIFIER
中文描述: 低功耗立體聲音頻DAC耳機/揚聲器放大器
文件頁數(shù): 28/46頁
文件大?。?/td> 452K
代理商: TLV320DAC26IRHBG4
SLAS428 AUGUST 2004
www.ti.com
28
’DAC26 CONTROL REGISTERS
This section describes each of the registers shown in the memory map of Table 3. The registers are grouped according
to the function they control. In the ’DAC26, bits in control registers can refer to slightly different functions depending on
whether you are reading the register or writing to it.
’DAC26 Data Registers (Page 0)
The data registers in Page 0 are reserved.
PAGE 1 CONTROL REGISTER MAP
REGISTER 00H: Reserved
BIT
NAME
READ/
WRITE
R
RESET
VALUE
FFFFH
FUNCTION
D15D0
Reserved
Reserved
REGISTER 01H: Reserved
BIT
NAME
READ/
WRITE
R
RESET
VALUE
FFFFH
FUNCTION
D15D0
Reserved
Reserved
REGISTER 02H: Reserved
BIT
NAME
READ/
WRITE
R
RESET
VALUE
FFFFH
FUNCTION
D15D0
Reserved
Reserved
REGISTER 03H: Reference Control
Register 03H is reserved.
REGISTER 04H: Reset Control
BIT
NAME
READ/
WRITE
RESET
VALUE
FUNCTION
D15D0
RSALL
R/W
FFFFH
Reset All. Writing the code 0xBB00, as shown below, to this register causes the ’DAC26 to reset all
its registers to their default, powerup values.
1011101100000000 => Reset all registers
Others => Do not write other sequences to this register.
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