LPC2917_19_01 NXP Semiconductors, LPC2917_19_01 Datasheet - Page 8

• Manufacturer Part Number: LPC2917_19_01
• Description: The LPC2917/2919/01 combine an ARM968E-S CPU core with two integrated TCMblocks operating at frequencies of up to 125 MHz, CAN and LIN, 56 kB SRAM, up to768 kB flash memory, external memory interface, two 10-bit ADCs, and multiple serial andparallel
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 3.
LPC2917_19_01_3
Product data sheet
Pin name
P2[3]/MAT2[3]/
TRAP0/D11
P1[11]/SCK1/
SCL0/CS3
P1[10]/SDI1/
SDA0/CS2
P3[12]/SCS1[0]/
EI4
V
V
P3[13]/SDO1/
EI5/IDX0
P2[4]/MAT1[0]/
EI0/D12
P2[5]/MAT1[1]/
EI1/D13
P1[9]/SDO1/
RXDL1/CS1
V
P1[8]/SCS1[0]/
TXDL1/CS0
P1[7]/SCS1[3]/
RXD1/A7
P1[6]/SCS1[2]/
TXD1/A6
P2[6]/MAT1[2]/
EI2/D14
P1[5]/SCS1[1]/
PMAT3[5]/A5
P1[4]/SCS2[2]/
PMAT3[4]/A4
TRST
RST
V
XOUT_OSC
XIN_OSC
V
V
P2[7]/MAT1[3]/
EI3/D15
P3[14]/SDI1/
EI6/TXDC0
P3[15]/SCK1/
EI7/RXDC0
SS(CORE)
DD(CORE)
SS(IO)
SS(OSC)
DD(OSC)
SS(PLL)
LQFP144 pin assignment
Pin
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[2]
[2]
[1]
[1]
[1]
Description
Default function
GPIO 2, pin 3
GPIO 1, pin 11
GPIO 1, pin 10
GPIO 3, pin 12
ground for digital core
1.8 V power supply for digital core
GPIO 3, pin 13
GPIO 2, pin 4
GPIO 2, pin 5
GPIO 1, pin 9
ground for I/O
GPIO 1, pin 8
GPIO 1, pin 7
GPIO 1, pin 6
GPIO 2, pin 6
GPIO 1, pin 5
GPIO 1, pin 4
IEEE 1149.1 test reset NOT; active LOW; pulled up internally
asynchronous device reset; active LOW; pulled up internally
ground for oscillator
crystal out for oscillator
crystal in for oscillator
1.8 V supply for oscillator
ground for PLL
GPIO 2, pin 7
GPIO 3, pin 14
GPIO 3, pin 15
…continued
Rev. 03 — 9 December 2009
Function 1
TIMER2 MAT3
SPI1 SCK
SPI1 SDI
SPI1 SCS0
SPI1 SDO
TIMER1 MAT0
TIMER1 MAT1
SPI1 SDO
SPI1 SCS0
SPI1 SCS3
SPI1 SCS2
TIMER1 MAT2
SPI1 SCS1
SPI2 SCS2
TIMER1 MAT3
SPI1 SDI
SPI1 SCK
LPC2917/01; LPC2919/01
ARM9 microcontroller with CAN and LIN
Function 2
PWM TRAP0
I2C0 SCL
I2C0 SDA
EXTINT4
EXTINT5
EXTINT0
EXTINT1
LIN1/UART RXD
LIN1/UART TXD
UART1 RXD
UART1 TXD
EXTINT2
PWM3 MAT5
PWM3 MAT4
EXTINT3
EXTINT6
EXTINT7
Function 3
EXTBUS D11
EXTBUS CS3
EXTBUS CS2
-
QEI0 IDX
EXTBUS D12
EXTBUS D13
EXTBUS CS1
EXTBUS CS0
EXTBUS A7
EXTBUS A6
EXTBUS D14
EXTBUS A5
EXTBUS A4
EXTBUS D15
CAN0 TXD
CAN0 RXD
© NXP B.V. 2009. All rights reserved.
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