參數(shù)資料
型號: AKD5393(AKD5393)
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: Evaluation board Rev.A for AK5393
中文描述: 評價AK5393板版本A
文件頁數(shù): 5/22頁
文件大小: 602K
代理商: AKD5393(AKD5393)
ASAHI KASEI
[AKD5393 Rev.A]
<KM059101>
’00/05
- 5 -
3. Jumper-set up and explanation
Set up the CS8402's data format corresponding the serial data interface of the AK5393.
AKD5393
Data Format
Slave mode
Mater mode
I
2
S Slave mode
I
2
S master mode
SMODE2
(SW2-5)
ON
ON
OFF
OFF
SMODE1
(SW2-4)
ON
OFF
ON
OFF
8402
(SW2-1)
ON
OFF
OFF
OFF
BCF
(JP6)
F
R
R
R
LRP
(JP10)
H
L
H
H
*DIP-SW is ON=”L”
OFF=”H”
Table 1. Serial data interface of AK5393 and CS8402
[SW2-1]: CS8402's data format
ON: MSB justified, 24bit
OFF: IIS Compatible
[JP6]: Define the polarity of SCLK.
F: SCLK is inverted.
R: SCLK coincides with AK5393
[JP10]: Define the polarity of LRCK.
L: LRCK is inverted.
H: LRCK coincides with AK5393.
4. The other function set up
No.
1
2
3
4
5
6
PIN
8402
DFS
HPFE
SM1
SM2
ON
See the Table1.
48k
disable
Seethe Table 1.
OFF
96k
enable
CALMODE
Table 2. DIP-SW2 set-up
VCOM
AIN
*DIP-SW is ON=”L” OFF=”H”
Selects the sampling rate.
Selects HPF of AK5393.
Selects the reference signal for Offset-Cal of K5383
VCOM:VCOML,VCOMR pin
AIN: Analog input pin (AINL
±
, AINR
±
)
[JP13]: Selects the analog power supply source to VA pin of the AK5393.
Open: Supply from the power supply terminal (VA+).
Short: Supply from 3-terminal-voltage regulator (+5V) on the board.
I
The function of the toggle SW.
[SW3] Resets the CS8402. Upper position resets the internal counter of CS8402, then Bi-phase
signal is not output. Keep the "L" position during normal operation.
[SW4] Resets the AK5393. Keep the "H" position during conversion.
相關PDF資料
PDF描述
AKD5393.(AKD5393) Evaluation board Rev.A for AK5393
AKD5393 EVALUATION BOARD REV.A FOR AK5393
AKD5394A Super High Performance 192kHz 24-Bit ADC
AK5394A RES, 10K 5% 0.1W, 0603
AK5394AVS Super High Performance 192kHz 24-Bit ADC
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