Read Panasonic KX-NS0130X Service Manual online
34
KX-NS0130X
12 Exploded View and Replacement Parts List
12.1. IC Data
12.1.1. CIRCLINK (IC301A, IC301B)
Pin No.
Pin Name
I/O
Discription Pin Usage
1
VDD
+3.3 Volt Power Supply.
2
A3/ALEPOL
I
Address (bit3)
3
A4
I
Address (bit4)
4
A5
I
Address (bit5)
5
NC (Open)
No Connection.
6
NC (Open)
No Connection.
7
nDSINV
I
nDS Polarity Specification/CMI Reception Error Mode
8
nRD/nDS
I
Read Signal Input/Data Strobe/Standalone Output Port (bit6)
9
nTMODE
I
Test Mode
10
nWR/DIR
I
Write Signal Input/Access Direction Specification/Standalone Output Port (bit7)
11
nSMODE
I
Scanning Mode
12
VSS
Ground
13
D0/AD0
I/O
Data Bus (bit0)
14
D1/AD1
I/O
Data Bus (bit1)
15
D2/AD2
I/O
Data Bus (bit2)
16
D3/AD3
I/O
Data Bus (bit3)
17
VDD
+3.3 Volt Power Supply.
18
D4/AD4
I/O
Data Bus (bit4)
19
D5/AD5
I/O
Data Bus (bit5)
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