SC16C750B Philips Semiconductors, SC16C750B Datasheet - Page 30

• Manufacturer Part Number: SC16C750B
• Description: 5 V/ 3.3 V and 2.5 V UART with 64-byte FIFOs
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Table 26:
T
[1]
[2]
9397 750 14453
Product data
Symbol
t
t
N
28d
RESET
amb
Fig 7. General read timing when using AS signal.
Applies to external clock, crystal oscillator max 24 MHz.
Applicable only when AS is tied LOW.
= 40 C to +85 C; V
CS1–CS0
IOR, IOR
D0–D7
A0–A2
DDIS
CS2
AC electrical characteristics
AS
Parameter
delay from start to reset TXRDY
Reset pulse width
baud rate divisor
10.1 Timing diagrams
CC
t
8d
t
4w
t
5s
= 2.5 V, 3.3 V or 5 V 10%, unless otherwise specified.
t
t
6s
7d
t
11d
ADDRESS
VALID
t
12d
…continued
ACTIVE
t
VALID
7w
t
ACTIVE
t
5h
6h
Rev. 03 — 13 December 2004
Conditions
DATA
t
12h
t
7h
t
11d
t
9d
Min
-
100
1
5 V, 3.3 V and 2.5 V UART with 64-byte FIFOs
2.5 V
Max
8
-
2
16
1 1
Min
-
40
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
3.3 V
Max
8
-
2
16
SC16C750B
1 1
Min
-
40
5.0 V
002aaa331
Max
8
-
2
16
1 R
30 of 44
Unit
R
ns
clk
clk