W83627THF_06 Datasheet, PDF (120/142 Pages) Winbond – Winbond LPC I/O

W83627THF/W83627THG
COM PORT
IO5V
1,5
1,5
1,5
RTSA#
DTRA#
SOUTA
RTSA#
DTRA#
SOUTA
RIA#
1
1
1
1
1
RIA#
CTSA#
DSRA#
SINA
DCDA#
CTSA#
DSRA#
SINA
DCDA#
U3
20
VCC
1
+12V
16
15
13
19
DA1
DA2
DA3
18
17
14
12
RY1
RY2
RY3
RY4
RY5
DY1
DY2
DY3
5
6
8
2
RA1
RA2
RA3
RA4
RA9
3
4
7
9
11 _GND
-12V ¹⁰
W83778
(SOP20)
IO+12V
NRTSA
NDTRA
NSOUTA
NRIA
NCTSA
NDSRA
NSINA
NDCDA
IO-12V
1
RTSB#
1
DTRB#
1,5
SOUTB
1
RIB#
1
CTSB#
1
DSRB#
1
SINB
1
DCDB#
IO5V
U4
20 _VCC
+12V ¹
16
15
DA1
13
19
18
17
DA2
DA3
RY1
RY2
14 ^RY3
12
RY4
RY5
DY1
5
6
DY2
DY3
RA1
RA2
8
2
3
4
RA3 ₇
RA4
RA9
9
11
GND
10
-12V
W83778
(SOP20)
IO+12V
NRTSB
NDTRB
NSOUTB
NRIB
NCTSB
NDSRB
NSINB
NDCDB
IO-12V
GND
NRIA
NDTRA
NCTSA
NSOUTA
NRTSA
NSINA
NDSRA
NDCDA
COMA
P2
5
9
4
8
3
7
2
6
1
CONNECTOR DB9
(UARTA)
NDCDB
NSOUTB
GND
NRTSB
NRIB
COMB
JP4
1
2
3
4
5
6
7
8
9
10
HEADER 5X2
NSINB
NDTRB
NDSRB
NCTSB
(UARTB)
IR CONNECTOR
1
IRRX
1
IRTX
IO5V
J3
1
6
2
7
3
8
4
9
5
10
CN2X5
Winbond Electronic Corp.
Title
W83627THF APPLICATION CIRCUIT
Size
B
Document Number
UART+IR
Rev
0.1
Date: Wednesday, April 09, 2003
Sheet
3
of
7
- 113 -
Publication Release Date: September 26, 2006
Revision 1.2