SCD128410QCE Intel, SCD128410QCE Datasheet - Page 172

• Manufacturer Part Number: SCD128410QCE
• Manufacturer: Intel

Specifications of SCD128410QCE

• Pin Count: 100
• Lead Free Status / RoHS Status: Not Compliant

CD1284 — IEEE 1284-Compatible Parallel Interface Controller
12.0
172
Figure 34. UART to RS232 and IR Port Interface Motherboard Example Schematic
(COM PORT)
Connector
Serial
DB9
TSHA5502
Appendix B
6
8
2
1
9
4
7
3
5
BPV23NF
0.33 mF
0.33 mF
10 mF
DSR
CTS
RXD
DCD
RI
DTR
RTS
TXD
SG
+
5.2 W (2)
5.2 W (2)
47 mF
+3V
+
20
19
23
22
21
18
17
16
5
2
7
1
4
6
5
4
3
CIA-
CIA+
CIB-
CIB+
AGND
PINC
PINA
LED1C
LED2C
R1IN
R2IN
R3IN
R4IN
R5IN
T1OUT
T2OUT
T3OUT
TGND1 TGND2 DGND
0.1 mF
2
VA+
CS8130
MAX562
10 OHM
8
GND
V
CC
1
27
VD+
3
FORM/BSY
XTALOUT
12
0.1 mF
EXTCLK
PWRDN
R1OUT
R2OUT
R3OUT
R4OUT
R5OUT
XTALIN
RESET
CLKFR
SHDN
0.68 mF
T1IN
T2IN
T3IN
RXD
C2+
TXD
C2-
D/C
20
EN
V+
V-
+3V
0.33 mF
24
14
15
25
19
18
16
14
15
17
11
13
10
6
7
8
9
10
11
12
13
26
28
9
+
10 mF
0.33 mF
3.6864 MHz
0.33 mF
+3V
NOTES:
(1) This circuit has not yet been
(2) Choice of LED, power consumption,
built and debugged.
and physical positioning will affect R value.
DSR
CTS
RXD
DCD
RI
DTR
RTS
TXD
RS-232/IR
SELECT
CD1284
Datasheet