參數(shù)資料
型號: LPC2378
廠商: NXP Semiconductors N.V.
英文描述: Single-chip 16-bit/32-bit microcontrollers; 512 kB flash with ISP/IAP, Ethernet, USB 2.0, CAN, and 10-bit ADC/DAC
中文描述: 單芯片16-bit/32-bit微控制器,512的ISP /國際檢察官聯(lián)合會,以太網(wǎng),USB 2.0,CAN和10 kB閃存位的ADC / DAC
文件頁數(shù): 12/54頁
文件大?。?/td> 203K
代理商: LPC2378
LPC2378_1
NXP B.V. 2006. All rights reserved.
Preliminary data sheet
Rev. 01 — 6 December 2006
12 of 54
NXP Semiconductors
LPC2378
Fast communication chip
P3[4]/D4
9
[1]
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I/O
I
O
I/O
O
O
I/O
O
O
I/O
P3[4] —
General purpose digital input/output pin.
D4 —
External memory data line 4.
P3[5] —
General purpose digital input/output pin.
D5 —
External memory data line 5.
P3[6] —
General purpose digital input/output pin.
D6 —
External memory data line 6.
P3[7] —
General purpose digital input/output pin.
D7 —
External memory data line 7.
P3[23] —
General purpose digital input/output pin.
CAP0[0] —
Capture input for Timer 0, channel 0.
PCAP1[0] —
Capture input for PWM1, channel 0.
P3[24] —
General purpose digital input/output pin.
CAP0[1] —
Capture input for Timer 0, channel 1.
PWM1[1] —
Pulse Width Modulator 1, output 1.
P3[25] —
General purpose digital input/output pin.
MAT0[0] —
Match output for Timer 0, channel 0.
PWM1[2] —
Pulse Width Modulator 1, output 2.
P3[26] —
General purpose digital input/output pin.
MAT0[1] —
Match output for Timer 0, channel 1.
PWM1[3] —
Pulse Width Modulator 1, output 3.
Port 4:
Port 4 is a 32 bit I/O port with individual direction controls for each bit. The
operation of port 4 pins depends upon the pin function selected via the Pin Connect
block. Pins 16 through 23, 26, and 27 of this port are not available.
P4[0] —
]General purpose digital input/output pin.
A0 —
External memory address line 0.
P4[1] —
General purpose digital input/output pin.
A1 —
External memory address line 1.
P4[2] —
General purpose digital input/output pin.
A2 —
External memory address line 2.
P4[3] —
General purpose digital input/output pin.
A3 —
External memory address line 3.
P4[4] —
General purpose digital input/output pin.
A4 —
External memory address line 4.
P4[5] —
General purpose digital input/output pin.
A5 —
External memory address line 5.
P4[6] —
General purpose digital input/output pin.
A6 —
External memory address line 6.
P4[7] —
General purpose digital input/output pin.
A7 —
External memory address line 7.
P4[8] —
General purpose digital input/output pin.
A8 —
External memory address line 8.
P3[5]/D5
12
[1]
P3[6]/D6
16
[1]
P3[7]/D7
19
[1]
P3[23]/CAP0[0]/
PCAP1[0]
45
[1]
P3[24]/CAP0[1]/
PWM1[1]
40
[1]
P3[25]/MAT0[0]/
PWM1[2]
39
[1]
P3[26]/MAT0[1]/
PWM1[3]
38
[1]
P4[0] to P4[31]
P4[0]/A0
52
[1]
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
P4[1]/A1
55
[1]
P4[2]/A2
58
[1]
P4[3]/A3
68
[1]
P4[4]/A4
72
[1]
P4[5]/A5
74
[1]
P4[6]/A6
78
[1]
P4[7]/A7
84
[1]
P4[8]/A8
88
[1]
Table 3.
Symbol
Pin description
…continued
Pin
Type
Description
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