![](https://csdnimg.cn/release/download_crawler_static/6825685/bg1.jpg)
1 2 3 4 56
A
B
C
D
6
54321
D
C
B
A
Title
Number RevisionSize
B
Date: 16-Sep-2010 Sheet of
File: E:\
加工资料\Landtiger\路虎\LandTiger\LandTiger.DdbDrawn By:
P0.0/RD1/TXD3/SDA1
46
P0.1/TD1/RXD3/SCL1
47
P0.2/TXD0/AD0.7
98
P0.3/RXD0/AD0.6
99
P0.4/I2SRX_CLK/RD2/CAP2.0
81
P0.5/I2SRX_WS/TD2/CAP2.1
80
P0.6/I2SRX_SDA/SSEL1/MAT2.0
79
P0.7/I2STX_CLK/SCK1/MAT2.1
78
P0.8/I2STX_WS/MISO1/MAT2.2
77
P0.9/I2STX_SDA/MOSI1/MAT2.3
76
P0.10/TXD2/SDA2/MAT3.0
48
P0.11/RXD2/SCL2/MAT3.1
49
P0.15/TXD1/SCK0/SCK
62
P0.17/CTS1/MISO0/MISO
61
P0.16/RXD1/SSEL0/SSEL
63
P0.18/DCD1/MOSI0/MOSI
60
P0.19/DSR1/SDA1
59
P0.20/DTR1/SCL1
58
P0.21/RI1/RD1
57
P0.22/RTS1/TD1
56
P0.23/AD0.0/I2SRX_CLK/CAP3.0
9
P0.24/AD0.1/I2SRX_WS/CAP3.1
8
P0.25/AD0.2/I2SRX_SDA/TXD3
7
P0.26/AD0.3/AOUT/RXD3
6
P0.27/SDA0/USB_SDA
25
P0.28/SCL0/USB_SCL
24
P0.29/USB_D+
29
P0.30/USB_D-
30
P1.0/ENET_TXD0
95
P1.1/ENET_TXD1
94
P1.4/ENET_TX_EN
93
P1.8/ENET_CRS
92
P1.9/ENET_RXD0
91
P1.10/ENET_RXD1
90
P1.14/ENET_RX_ER
89
P1.15/ENET_REF_CLK
88
P1.16/ENET_MDC
87
P1.17/ENET_MDIO
86
P1.18/USB_UP_LED/PWM1.1/CAP1.0
32
P1.19/MC0A/USB_PPWR/CAP1.1
33
P1.20/MCFB0/PWM1.2/SCK0
34
P1.21/MCABORT/PWM1.3/SSEL0
35
P1.22/MC0B/USB_PWRD/MAT1.0
36
P1.23/MCFB1/PWM1.4/MISO0
37
P1.24/MCFB2/PWM1.5/MOSI0
38
P1.25/MC1A/MAT1.1
39
P1.26/MC1B/PWM1.6/CAP0.0
40
P1.27/CLKOUT/USB_OVRCR/CAP0.1
43
P1.28/MC2A1.0/MAT0.0
44
P1.29/MC2B/PCAP1.1/MAT0.1
45
P1.30/VBUS/AD0.4
21
P1.31/SCK1/AD0.5
20
P2.0/PWM1.1/TXD1
75
P2.1/PWM1.2/RXD1
74
P2.2/PWM1.3/CTS1/TRACEDATA3
73
P2.3/PWM1.4/DCD1/TRACEDATA2
70
P2.4/PWM1.5/DSR1/TRACEDATA1
69
P2.5/PWM1.6/DTR1/TRACEDATA0
68
P2.6/PCAP1.0/RI1/TRACECLK
67
P2.7/RD2/RTS1
66
P2.8/TD2/TXD2
65
P2.9/USB_CONNECT/RXD2
64
P2.10/EINT0/NMI
53
P2.11/EINT1/I2STX_CLK
52
P2.12/EINT2/I2STX_WS
51
P2.13/EINT3/I2STX_SDA
50
P3.25/MAT0.0/PWM1.2
27
P3.26/STCLK/MAT0.1/PWM1.3
26
P4.28/RX_MCLK/MAT2.0/TXD3
82
P4.29/TX_MCLK/MAT2.1/RXD3
85
TDO/SWO
1
TDI
2
TMS/SWDIO
3
TRST
4
TCK/SWDCLK
5
RTCK
100
RSTOUT
14
RESET
17
XTAL1
22
XTAL2
23
RTCX2
18
RTCX1
16
VDDIO_1
28
VSS_1
31
VSS_2
41
VSS_3
55
VSS_4
72
VSS_5
97
VSS_6
83
VSSA
11
VDDIO_2
54
VDDIO_3
71
VDDIO_4
96
VDDREG_1
42
VDDREG_2
84
VDDA
10
VREF+
12
VREF-
15
VBAT
19
NC
13
U1
LPC1768
P0.0
P0.1
P0.2
P0.3
P0.4
P0.5
P0.6
P0.7
P0.8
P0.9
P0.10
P0.11
P0.15
P0.16
P0.17
P0.18
P0.19
P0.20
P0.21
P0.22
P0.23
P0.24
P0.25
P0.26
P0.27
P0.28
P0.29
P0.30
P1.0
P1.1
P1.4
P1.8
P1.9
P1.10
P1.14
P1.15
P1.16
P1.17
P1.18
P1.19
P1.20
P1.21
P1.22
P1.23
P1.24
P1.25
P1.26
P1.27
P1.28
P1.29
P1.30
P1.31
P3.25
P3.26
P4.28
P4.29
P2.0
P2.1
P2.2
P2.3
P2.4
P2.5
P2.6
P2.7
P2.8
P2.9
P2.10
P2.11
P2.12
P2.13
Y2
32.768K
Y1
12M
C50
10P
C51
10P
C49
22P
C48
22P
BT1
3V
VBAT
RTCX1
RTCX2
X1
X2
JP1
BAT
C6
104
C5
104
C4
104
C3
104
C2
104
C1
104
3V3
VDDA
VSSA
VREF+
VREF-
L2
10uH
L1
10uH
3V3
L4
10uH
L3
10uH
C8
104
C46
105
VDDA VREF+
VSSA VREF-
C45
105
C7
104
TDO
TDI
TMS
TRST
TCK
RTCK
RSTOUT
RESET
SW1
RESET
C9 104
R1
10K
3V3
DB00
DB01
DB02
DB03
DB04
DB05
DB06
DB07
ENET_TXD0
ENET_TXD1
ENET_TX_EN
ENET_CRS
ENET_RXD0
ENET_RXD1
ENET_RX_ER
ENET_REF_CLK
ENET_MDC
ENET_MDIO
RESET
ISP
VBUS
USB_UP_LED
USB_PPWR
USB_PWRD
USB_D+
USB_D-
USB_CONNECT
CAN1_RX
CAN1_TX
CAN2_RX
CAN2_TX
UART0_TX
UART0_RX
TP_CS
SCK1
MISO1
MOSI1
SCK0
SD_CS
MISO0
MOSI0
UART2_TX
UART2_RX
485_TX
485_RX
485_DIR
JOY_SEL
JOY_DOWN
JOY_LEFT
JOY_RIGHT
JOY_UP
KEY2
LCD_CS
LCD_RS
LCD_WR
LCD_RD
LCD_LE
LCD_DIR
LCD_EN
SD_PWR
SD_CD
ADC_IN
TDO
TDI
TMS
TRST
TCK
RTCK
AOUT
SDA
SCL
TP_INT
KEY1
SCK
DF_CS
MISO
MOSI
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
P1
50PIN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
P2
50PIN
GND
TMS
TCK
P0.26
P0.25
P0.24
P0.23
VDDA
VSSA
VREF+
3V3
RSTOUT
GND
VREF-
RESET
VBAT
GND
P1.31
P1.30
3V3
3V3
GND
P0.28
P0.27
P3.26
P3.25
3V3
P0.29
P0.30
GND
P1.18
P1.19
P1.20
P1.21
P1.22
P1.23
P1.24
P1.25
P1.26
GND
3V3
P1.27
P1.28
P1.29
P0.0
P0.1
P0.10
P0.11
P2.13
P0.3
P0.2
GND
3V3
P1.0
P1.1
P1.4
P1.8
P1.9
P1.10
P1.14
P1.15
P1.16
P1.17
P4.29
3V3
GND
P4.28
P0.4
P0.5
P0.6
P0.7
P0.8
P0.9
P2.0
P2.1
P2.2
GND
3V3
P2.3
P2.4
P2.5
P2.6
P2.7
P2.8
P0.16
P2.9
P0.15
P0.17
P0.18
P0.19
P0.20
P0.21
P0.22
GND
3V3
P2.10
P2.11
P2.12
CPU
5V 5V