F71869A
VCC3V
D1
U1
2
1
20
1
P1
VCC5V
+12V
VCC
+12V
GND
RIN1
VCC5V
5
9
4
8
3
7
2
6
1
RIN1
19
18
17
16
15
14
13
12
2
3
4
5
6
7
8
9
1N5819
FOR LEKAGE TO POWER
RI1#
RY1
RY2
RY3
DA1
DA2
RY4
DA3
RY5
RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA9
CTSN1
DSRN1
RTSN1
DTRN1
SINN1
SOUTN1
DCDN1
DTRN1
CTSN1
SOUTN1
RTSN1
SINN1
DSRN1
DCDN1
CTS1#
DSR1#
RTS1#
DTR1#
SIN1
SOUT1
DCD1#
R17 R18 R19 R20 R21
4.7K 4.7K 4.7K 4.7K 4.7K
RN1
RN2
RN3
RN4
2.7K-8P4R 2.7K-8P4R 2.7K-8P4R 2.7K-8P4R
DCD1#
RI1#
CTS1#
DSR1#
SIN1
R22 2.7K
RN5
11
10
UART DB9
-12V
GND
-12V
1
3
5
7
2
4
6
8
STB#
AFD#
INIT#
SLIN#
J2
If you do not use the UART port 1,
please pull-up these pin to VCC3V.
1
14
2
15
3
UART 1 PORT INTERFACE
33-8P4R
RN6
1
3
5
7
2
4
6
8
16
4
17
5
18
6
19
7
PD0
PD1
PD2
PD3
33-8P4R
RN7
VCC3V
1
3
5
7
2
4
6
8
20
8
21
9
22
10
23
11
24
12
25
13
U2
PD4
PD5
PD6
PD7
20
1
P2
+12V
VCC
+12V
GND
RIN2
VCC5V
5
RIN2
19
18
17
16
15
14
13
12
2
3
4
5
6
7
8
9
9
4
8
3
7
2
6
1
RI2#
RY1
RY2
RY3
DA1
DA2
RY4
DA3
RY5
RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA9
CTSN2
DSRN2
RTSN2
DTRN2
SINN2
SOUTN2
DCDN2
DTRN2
CTSN2
SOUTN2
RTSN2
SINN2
DSRN2
DCDN2
R23 R24 R25 R26 R27
4.7K 4.7K 4.7K 4.7K 4.7K
CTS2#
DSR2#
RTS2#
DTR2#
SIN2
SOUT2
DCD2#
33-8P4R
ERR#
ACK#
BUSY
PE
DCD2#
RI2#
CTS2#
DSR2#
SIN2
SLCT
11
10
UART DB9
-12V
GND
-12V
DB25
(FEMALE)
C7
C8
180p
C9
C10
C11
C12
C13
If you do not use the UART port 2,
please pull-up these pin to VCC3V.
C14
C15
180p
C17
180p
180p
180p
180p
180p
UART
2
PORT INTERFACE
180pC16
180p
C18
C19
C20
C21
C22
C23 180p
180p
180p
180p
180p
180p
180p
180p
RING-IN Wake-up is supported by F71869A
PARALLEL PORT INTERFACE
VSB5V
If you do not use the KBC,
J3
please pull-up these pin to VSB5V.
1
2
3
F1
F2
M-DIN_6-R JS1
M-DIN_6-R JS2
VCC5V/3V
CON3
VCC5V
1
2
3
6
5
4
1
2
3
6
5
4
FUSE
FUSE
R28
4.7K
R29
4.7K
R30
4.7K
R31
4.7K
JP1
1
2
3
4
5
L1
L2
IRTX
IRRX
MDAT
KDAT
KCLK
FB
L3
FB
L4
HEADER 5
C24
MCLK
FB
FB
0.1U
C25
C26
C27
C28
C29
C30
0.1U
100P
100P
0.1U
100P
100P
Title
Feature Integration Technology Inc.
Size
B
Document Number
Printer &UART
Rev
2.0
IR INTERFACE
PS2 MOUSE INTERFACE
PS2 KEYBOARD INTERFACE
Date:
Thursday, February 10, 2011
Sheet
2
of
8
150
Oct., 2011
V0.19P
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
