LPC2917/01 NXP [NXP Semiconductors], LPC2917/01 Datasheet - Page 9

• Manufacturer Part Number: LPC2917/01
• Description: ARM9 microcontroller with CAN and LIN
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
Table 3.
LPC2917_19_01_2
Preliminary data sheet
Pin name
V
P2[8]/
CLK_OUT/
PMAT0[0]/
SCS0[2]
P2[9]/PMAT0[1]/
SCS0[1]
P1[3]/SCS2[1]/
PMAT3[3]/A3
P1[2]/SCS2[3]/
PMAT3[2]/A2
P1[1]/EI1/
PMAT3[1]/A1
V
V
P1[0]/EI0/
PMAT3[0]/A0
P2[10]/
PMAT0[2]/
SCS0[0]
P2[11]/
PMAT0[3]/SCK0
P0[0]/PHB0/
TXDC0/D24
V
P0[1]/PHA0/
RXDC0/D25
P0[2]/
CLK_OUT/
PMAT0[0]/D26
P0[3]/PMAT0[1]/
D27
P3[0]/PMAT2[0]/
CS6
P3[1]/PMAT2[1]/
CS7
P2[12]/
PMAT0[4]/SDI0
P2[13]/
PMAT0[5]/
SDO0
P0[4]/PMAT0[2]/
D28
P0[5]/PMAT0[3]/
D29
V
DD(IO)
SS(CORE)
DD(CORE)
SS(IO)
DD(IO)
LQFP144 pin assignment
Pin
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
Description
Default function
3.3 V power supply for I/O
GPIO 2, pin 8
GPIO 2, pin 9
GPIO 1, pin 3
GPIO 1, pin 2
GPIO 1, pin 1
ground for digital core
1.8 V power supply for digital core
GPIO 1, pin 0
GPIO 2, pin 10
GPIO 2, pin 11
GPIO 0, pin 0
ground for I/O
GPIO 0, pin 1
GPIO 0, pin 2
GPIO 0, pin 3
GPIO 3, pin 0
GPIO 3, pin 1
GPIO 2, pin 12
GPIO 2, pin 13
GPIO 0, pin 4
GPIO 0, pin 5
3.3 V power supply for I/O
…continued
Rev. 02 — 17 June 2009
Function 1
CLK_OUT
-
SPI2 SCS1
SPI2 SCS3
EXTINT1
EXTINT0
-
-
QEI0 PHB
QEI 0 PHA
CLK_OUT
-
-
-
-
-
-
-
LPC2917/01; LPC2919/01
ARM9 microcontroller with CAN and LIN
Function 2
PWM0 MAT0
PWM0 MAT1
PWM3 MAT3
PWM3 MAT2
PWM3 MAT1
PWM3 MAT0
PWM0 MAT2
PWM0 MAT3
CAN0 TXD
CAN0 RXD
PWM0 MAT0
PWM0 MAT1
PWM2 MAT0
PWM2 MAT1
PWM0 MAT4
PWM0 MAT5
PWM0 MAT2
PWM0 MAT3
Function 3
SPI0 SCS2
SPI0 SCS1
EXTBUS A3
EXTBUS A2
EXTBUS A1
EXTBUS A0
SPI0 SCS0
SPI0 SCK
EXTBUS D24
EXTBUS D25
EXTBUS D26
EXTBUS D27
EXTBUS CS6
EXTBUS CS7
SPI0 SDI
SPI0 SDO
EXTBUS D28
EXTBUS D29
© NXP B.V. 2009. All rights reserved.
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