NJU26100 View Datasheet(PDF) - Japan Radio Corporation
Part Name
Description
Manufacturer
NJU26100 Datasheet PDF : 17 Pages
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NJU26100 Series
■ Pin Configuration
SDI0
SDI1
SDI2
LRI
BCKI
MCK
BCKO
LRO
NJU26100
Series
GPIO1
VSSC
VDDC
RESETb
VSSO
XO
XI
VDDO
■ Pin Description
Pin Description
No. Symbol
I/O Description
No. Symbol I/O Description
1 SDO2
O Audio Data Output CH2
17 VDDC -- Core Power Supply +2.5V
2 SDO1
O Audio Data Output CH1
18 VDDC -- Core Power Supply +2.5V
3 SDO0
O Audio Data Output CH0
19 VSSC -- Core GND
4 GPIO0
I/O General Purpose IO
20 VSSC -- Core GND
5 SCL/SCK
I
I2C Clock / Serial Clock
21 VDDR -- I/O Power Supply +2.5V
6 SDA/SDOUT I/O I2C I/O / Serial Output
22 VDDR -- I/O Power Supply +2.5V
7 AD1/SDIN
I
I2C Address / Serial Input
23 VSSR -- I/O GND
8 AD2/SSb
I
I2C Address / Serial Enable 24 VSSR -- I/O GND
9 VDDO
-- OSC Power Supply +2.5V 25 SDI0 I Audio Data Input CH0
10 XI
I X’tal Clock Input
26 SDI1 I Audio Data Input CH1
11 XO
O OSC Output
27 SDI2 I Audio Data Input CH2
12 VSSO
-- OSC GND
28 LRI
I LR Clock Input
13 RESETb
I RESET (active Low)
29 BCKI I Bit Clock Input
14 VDDC
-- Core Power Supply +2.5V 30 MCK O Master Clock Output
15 VSSC
-- Core GND
31 BCKO O Bit Clock Output
16 GPIO1
I/O General Purpose IO
32 LRO
O LR Clock Output
*1 I : Input, O : Output, I/O : Bi-directional
*2 SDI0, SDI1, SDI2, SDO0, SDO1, SDO2, GPIO0, GPIO1 are different by any function. Refer to each datasheet.
-2-
Ver.2005-02-24
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