p89lpc9401 NXP Semiconductors, p89lpc9401 Datasheet - Page 49

• Manufacturer Part Number: p89lpc9401
• Description: 8-bit Microcontroller With Accelerated Two-clock 80c51 Core 8 Kb 3 V Byte-erasable Flash With 32 Segment X 4 Lcd Driver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 13:
V
T
[1]
[2]
P89LPC9401_1
Preliminary data sheet
Symbol
t
t
t
t
t
t
t
t
t
t
SPICLKH
SPICLKL
SPIDSU
SPIDH
SPIA
SPIDIS
SPIDV
SPIOH
SPIR
SPIF
amb
DD
= 3.0 V to 3.6 V unless otherwise specified.
Parameters are valid over operating temperature range unless otherwise specified.
Parts are tested to 2 MHz, but are guaranteed to operate down to 0 Hz.
= 40 C to +85 C for industrial applications, unless otherwise specified.
Dynamic characteristics (18 MHz)
Parameter
SPICLK HIGH time
SPICLK LOW time
SPI data set-up time (master or slave) see
SPI data hold time (master or slave)
SPI access time (slave)
SPI disable time (slave)
SPI enable to output data valid time
SPI output data hold time
SPI rise time
SPI fall time
master
slave
master
slave
slave
master
SPI outputs (SPICLK, MOSI, MISO)
SPI inputs
(SPICLK, MOSI, MISO, SS)
SPI outputs (SPICLK, MOSI, MISO)
SPI inputs
(SPICLK, MOSI, MISO, SS)
8-bit two-clock 80C51 microcontroller with 32 segment
…continued
Rev. 01 — 5 September 2005
Conditions
see
20, 21,
see
20, 21,
20, 21,
see
20, 21,
see
22
see
22
see
20, 21,
see
20, 21,
see
20, 21,
see
20, 21,
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
22
22
22
22
22
22
22
22
19,
19,
19,
19,
21,
21,
19,
19,
19,
19,
2
3
2
3
Min
100
100
CCLK
CCLK
CCLK
CCLK
0
0
0
-
-
-
-
-
-
Variable clock
[1] [2]
2000
2000
Max
160
160
111
100
100
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
80
-
-
-
-
-
-
-
P89LPC9401
f
osc
Min
111
167
111
167
100
100
0
0
-
-
-
-
-
-
-
= 18 MHz
4 LCD driver
2000
2000
Max
160
160
111
100
100
80
-
-
-
-
-
-
-
49 of 59
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns