KX-TDA0158CE - Panasonic PBX Service Manual (repair manual). Page 40

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40
KX-TDA0158CE
13.1.2. IC103 (FPGA)
Pin 
No.
Terminal Name
I/O setting
Pull-up/down 
Processing
Contents of Control
Remark
1
reserve
in
pullup
Extended configuration 
signal(ASDO/out)
-
2
reserve
in
pullup
Extended configuration 
signal(nCSO/out)
-
3
reserve
in
pullup
Config CRC error 
signal(CRC_ERROR/out)
-
4
reserve
in
pullup
User configuration clock(CLKUSR/
out)
-
5
NC4M_O
out
pullup
ECi/f  CLOCK output
-
6
NF0_O
out
pullup
ECi/f  FH output
-
7
VCCIO
-
-
IO power 3.3V
-
8
RIN_O
tri
-
EC i/f receive data PCM output
-
9
GND
-
-
Digital  GNG
-
10
SIN_O
tri
-
EC i/f transmit data PCM output
-
11
TEST0
tri
-
Debug signal
-
12
TEST1
-
-
Debug signal
-
13
ROUT_I
in
pullup
EC i/f receive data PCM input
-
14
SOUT_I
in
pullup
EC i/f transmit data PCM input
-
15
reserve
in
pullup
Reserved
-
16
TDO
out
-
JTAG TDO
-
17
TMS
in
-
JTAG TMS
-
18
TCK
in
-
JTAG TCK
-
19
TDI
in
-
JTAG TDI
-
20
DATA0
in
-
Configuration data input
-
21
DCLK
out
-
Configuration clock output
-
22
nCE
in
-
Configuration chip enable
-
23
NC4M_I
in
ECi/f  CLOCK input
-
24
NF0_I
in
ECi/f  FH input
-
25
GND
-
-
Digital GND
-
26
nCONFIG
in
-
Configuration control
-
27
(CLK2)
-
-
Reserved (connect to GND)
-
28
(CLK3)
-
-
Reserved (connect to GND)
-
29
VCCIO
-
-
IO power 3.3V
-
30
CD_PCMCLK
tri
-
Debug signal
-
31
CD_FSYNC
tri
-
Debug signal
-
32
VCCINT
-
-
CORE power 1.2V
-
33
CD_PCMOUT
tri
-
Debug signal
-
34
CD_PCMIN
in
pullup
Debug signal
-
35
CD_AUSEL
tri
-
Debug signal
-
36
GND
-
-
Digital GNG
-
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