FO-CC500A
FO-K01A
Note 1:
pin type:
I
Digital
Input: CMOS receiver
I-A
Analog
Input: Analog receiver
O
Digital
Output: 4 mA driver
O-A
Analog
Output: Analog driver
Note 2:
Do not connect. Use of this pin may cause malfunction and/or damage to the device.
5 – 21
1
NC
No connect (Note 2)
2
NC
No connect (Note 2)
3
NC
No connect (Note 2)
4
SOUT
O
Serial data output
5
SIN
I
Serial data input
6
FSYNC
I/O
Frame sync
7
CDCPOR
I
Reset input, active low
8
AVSS
I
Analog 0 V power supply
9
LINEIN
I-A
Analog input to line pre-amp, ADC channel
10
MICNP
I-A
Positive differential analog input to microphone pre-amp, ADC channel
11
MICINN
I-A
Negative differential analog input to microphone pre-amp, ADC channel
12
MICBIAS
O-A
2.2 V nominal DC bias source for electret microphone
13
VREF
O-A
Analog reference voltage output. Bypass to AVSS with 0.1
µ
F capacitor.
14
AGND
O-A
Analog ground bias output. Bypass to AVSS with 0.1
µ
F capacitor.
15
AVDD
I-A
Analog power supply, 2.7-3.3 V
16
AVSS
I-A
Analog 0 V power supply
17
LINEO
O-A
Line driver output, DAC channel
18
SPKROP
O-A
Positive speaker driver output, DAC channel
19
SPKPON
O-A
Negative speaker driver output, DAC channel
20
DVSS
I
Digital 0 V power supply
21
DVDD
I
Digital power supply, 2.7-3.3 V
22
NC
No connect (Note 2)
23
NC
No connect (Note 2)
24
NC
No connect (Note 2)
25
NC
No connect (Note 2)
26
CDCICLK
I
Bit clock input/output for digital serial interface
27
NC
No connect (Note 2)
28
NC
No connect (Note 2)
29
NC
No connect (Note 2)
30
NC
No connect (Note 2)
31
CDCMCLK
I
Main clock input
32
NC
No connect (Note 2)
20438: Terminal description
Pin No.
Pin Name
Type (Note 1)
Description
Содержание FO-CC500
Страница 82: ...FO CC500A FO K01A Control PWB parts layout Top side 6 7 ...
Страница 83: ...FO CC500A FO K01A Control PWB parts layout Bottom side 6 8 ...
Страница 87: ...FO CC500A FO K01A LIU PWB parts layout Top side 6 12 ...
Страница 88: ...FO CC500A FO K01A LIU PWB parts layout Bottom side 6 13 ...
Страница 92: ...FO CC500A FO K01A 6 17 Cordless PWB parts layout Top side ...
Страница 93: ...FO CC500A FO K01A 6 18 Cordless PWB parts layout Bottom side ...
Страница 95: ...FO CC500A FO K01A Power supply PWB parts layout Top side 6 20 Power supply PWB parts layout Bottom side ...
Страница 103: ...FO CC500A FO K01A 6 28 Cordless handset PWB parts layout Top side Cordless handset PWB parts layout Bottom side ...