SC16C554 Philips Semiconductors, SC16C554 Datasheet - Page 6

• Manufacturer Part Number: SC16C554
• Description: Quad UART with 16-byte FIFO and infrared (IrDA) encoder/decoder
• Manufacturer: Philips Semiconductors

Philips Semiconductors
9397 750 13132
Product data
Fig 4. PLCC68 pin configuration (68 mode).
DSRA
DTRA
DTRB
DSRB
CTSA
RTSA
RTSB
CTSB
GND
V CC
TXA
R/W
TXB
IRQ
n.c.
CS
A3
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
Quad UART with 16-byte FIFO and infrared (IrDA) encoder/decoder
Rev. 05 — 10 May 2004
SC16C554DIA68
68 MODE
SC16C554/554D
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
002aaa344
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
DSRD
CTSD
DTRD
GND
RTSD
n.c.
n.c.
TXD
n.c.
TXC
A4
n.c.
RTSC
V CC
DTRC
CTSC
DSRC
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