AKD4112B-B Datasheet, PDF (6/25 Pages) Asahi Kasei Microsystems – 96kHz digital audio receiver.

ASAHI KASEI
[AKD4112B-B]
„ Toggle switch set-up
SW2 PDN
Reset switch for AK4112B. Set to “H” during normal operation. Bring to “L” once after
the power is supplied.
„ LED indication
LE1 INT0
LE2 INT1
Bright when ERF pin goes to “H”.
Bright when AUTO pin goes to “H”.
„ DIP switch (SW1) set-up: -off- means “L”
Switch
No.
Name
Function
1 IPS0
Don’t care
2 DIF0 Set-up of DIF0 pin. ( parallel mode)
3 DIF1 Set-up of DIF1 pin. (parallel mode)
4 DIF2 Set-up of DIF2 pin. (parallel mode)
5 IPS1/IIC Don’t care
6 P/SN
Set-up of P/SN pin. “OFF”: Serial mode, “ON”: parallel mode
7 TEST Don’t care
8 ACKS Don’t care
„ DIP switch (SW3) set-up: -off- means “L”
Switch
No.
Name
Function
1 CM1
Set-up of CM1 pin. (parallel mode)
2 OCKS1 Set-up of OCKS1 pin. (parallel mode)
3 OCKS0 Set-up of OCKS0 pin. (parallel mode)
4 PSEL Don’t care
5 XTL0 Don’t care
6 XTL1 Don’t care
7 DIR_I/O ^{Set-up of the transmission direction of 74AC245}
“OFF”: When inputting from PORT2, “ON”: When outputting from PORT2
8 DIT_I/O Don’t care
Default
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
Default
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
<KM080200>
-6-
2005/10