The LPC1759 is a Cortex-M3 microcontroller for embedded applications featuring a high level of integration and low power consumption at frequencies of 120 MHz

LPC1759FBD80

Manufacturer Part NumberLPC1759FBD80
DescriptionThe LPC1759 is a Cortex-M3 microcontroller for embedded applications featuring a high level of integration and low power consumption at frequencies of 120 MHz
ManufacturerNXP Semiconductors
LPC1759FBD80 datasheet
 


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NXP Semiconductors
2
11.6 I
S-bus interface (LPC1759/58/56 only)
Table 13.
Dynamic characteristics: I
T
=
40
C to +85
C.
amb
Symbol
Parameter
common to input and output
t
rise time
r
t
fall time
f
t
pulse width HIGH
WH
t
pulse width LOW
WL
output
t
data output valid time
v(Q)
input
t
data input set-up time
su(D)
t
data input hold time
h(D)
[1]
CCLK = 20 MHz; peripheral clock to the I
2
I
S-bus specification.
I2STX_CLK
I2STX_SDA
I2STX_WS
Fig 17. I
LPC1759_58_56_54_52_51
Product data sheet
LPC1759/58/56/54/52/51
2
S-bus interface pins
Conditions
[1]
[1]
[1]
on pins I2STX_CLK and
I2SRX_CLK
[1]
on pins I2STX_CLK and
I2SRX_CLK
[1]
on pin I2STX_SDA;
[1]
on pin I2STX_WS
[1]
on pin I2SRX_SDA
[1]
on pin I2SRX_SDA
2
CCLK
S-bus interface PCLK =
4
T
cy(clk)
t
WH
t
v(Q)
t
v(Q)
2
S-bus timing (output)
All information provided in this document is subject to legal disclaimers.
Rev. 7 — 29 March 2011
32-bit ARM Cortex-M3 microcontroller
Min
Typ
Max
-
-
35
-
-
35
0.495 T
-
-
cy(clk)
0.505 T
-
-
-
-
30
-
-
30
3.5
-
-
4.0
-
-
; T
= 1600 ns, corresponds to the SCK signal in the
cy(clk)
t
f
t
WL
Unit
ns
ns
-
ns
cy(clk)
ns
ns
ns
ns
t
r
002aad992
© NXP B.V. 2011. All rights reserved.
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