datasheet

电子技术资料下载

热搜关键词： 电路基础ADC数字信号处理封装库PLC

下载中心>资源分类>嵌入式开发>单片机>荔枝糖RISC-V开发板 原理图
pdf

荔枝糖RISC-V开发板 原理图

  • 1星
  • 2021-02-17
  • 1.11MB
  • 需要1积分
  • 7次下载
下载资源
标签： risc-v

risc-v

荔枝糖RISC-V开发板  原理图

1
2
3
4
GND
zUART1_RX
zUART1_TX
PB5
PB4
USB_PUL
zSPI2_NSS
COU1
U1
29
3V3
A
11
PIU1011
PIL102
PIL101
SW1
PIR201
680K-1%
2.2uH-DCR<0.1R-1.5A
COR2
COC2
R2
COC3
C2
C3
18p
10u
Ra
14
PIU1014
FB1
COR6
Rb
PIR202
R6
PIR602
PIR601
GND
150K-1%
Vout = 0.6*(1 + Ra/Rb)
1V2
1
COL2
L2
6
PIU106
PIL201
PIL202
SW2
PIR10 1
150K-1%
2.2uH-DCR<0.1R-1.5A
COR10
COC8
R10
COC9
C8
C9
10u
Ra
18p
3
PIU103
FB2
COR14
Rb
PIR10 2
R14
PIR1401
PIR1402
GND
150K-1%
Vout = 0.6*(1 + Ra/Rb)
Vb0
2
COL3
L3
20
PIU1020
PIL301
PIL302
SW3
PIR1501
3V3
680K-1%
2.2uH-DCR<0.1R-1.5A
COR15
default
COC11
R15
COC12
C11
C12
10u
Ra
18p
2
PIU102
B
FB3
COR16
Rb
PIR1502
R16
PIR1601
PIR1602
GND
150K-1%
Vout = 0.6*(1 + Ra/Rb)
4.5
VIN2
PIU107
7
10u
COC4
C4
PIC402 PIC401
5V
GND
5V
GND
5V
GND
GND
3V3
GND
PIC802
PIC801
PIC1 02
PIC1 01
PIC902
PIC901
VIN3
PIU1019
19
10u
COC5
C5
PIC502
PIC501
COR19
R19
1.5K
PIR1901
1
PIU601
BOOT0
24M
2
PIU602
OSC_IN/PF0
3
PIU603
OSC_OUT/PF1
COR21
R21
1.5K
PIR2101
4
PIU604
PIR2102
NRST
GD32F150Gx
5
PIU605
3V3
VDDA
NLPA0
PA0
6
PIU606
PA0
COR24
R24
NC
PIR2401
NLMYBOOT
MYBOOT
7
PIU607
PIR2402
PA1
PIR1902
PB7
PB6
PB5
PB4
PB3
PA15
PA14
GND
PIC20
PIC201
PIC302
PIC301
VIN1
PIU1010
10
28
27
26
25
24
23
22
COL1
L1
5V
NLPB5
NLPB4
COC1
C1
PIC102
PIC101
PIU6029
PIU6028 PIU6027 PIU6026 PIU6025 PIU6024 PIU6023 PIU602
NLSWCLK
SWCLK
zSPI2_MOSI
USBJTAG
3V3
4
1
COU5
U5
PIU504
PIU501
VCC
OUT
OE/ST
GND
3
PIU503
24M
PIU502
COU6
U6
GD32F150Gx
2
GND
A
GND
PA13
PA12
PA11
PA10
PA9
VDD
PB1
PIU6021
PIU6020
XT_3225A
VCC
16
PIU1016
10u
COC10
C10
PIC1002
PIC1001
PA2
PA3
PA4
PA5
PA6
PA7
PB0
NLJTAG0TMS
JTAG_TMS
JTAG_TCK
NLJTAG0TDO
JTAG_TDO
JTAG_TDI
PIU1018
zUART2_TX
8
zUART2_RX
9
zSPI1_NSS
10
zSPI1_SCK
11
zSPI1_MISO
12
zSPI1_MOSI
13
PB0
14
PIC1202
PIC1201
EN1
EN2
EN3
9
PIU109
8
PIU108
18
1u
5V
zSPI1_NSS
zSPI1_SCK
zSPI1_MISO
zSPI1_MOSI
PIU608 PIU609 PIU601 PIU601 PIU6012 PIU6013 PIU6014
NLPB0
Rb=150K
Ra=150K
Ra=220K
Ra=300K
Ra=470K
Ra=680K
V=1.2V
V=1.5V
V=1.8V
V=2.5V
V=3.3V
AGND
AGND
AGND
AGND
GND1
GND2
GND3
PAD
17
4
13
PIU1013
15
PIU1015
PIU1017
PIU104
GND
21
NLSWDAT
zSPI2_MISO
SWDAT
5V
COJ1
J1
20
USBDP
1
PIJ101
VCC
COR20
R20
NLUSBDM
19
USBDM
USBDM
PIU6019
PIR2002
22
2
PIR2001
PIJ102
D-
PIJ109
GND
COR22
R22
3
NLUSBDP
18
NLPA10
PA10
USBDP
PIU6018
PIR2202
22
PIR2201
PIJ103
D+
PIJ108
17
STAT_LED
4
PIU6017
PIJ104
ID
PIJ107
NLUSB0PUL
R23
PIR2301
16
USB_PUL
COR23
.5K
1
5
PIU6016
PIR2302
PIJ105
GND
PIJ106
3V3
15
zSPI2_SCK
PIU6015
USB_MICRO
GND
3V3
CODS1
DS1
COR25
R25
PIR2502
PIR2501
PIDS10A PIDS10K
5V
GND
POWER
4K7
LED
COC35
C35
CODS2
DS2
18p
NLSTAT0LED COR26
STATE
STAT_LED
R26
PIDS20A PIDS20K
PIR2602
PIR2601
GND
4K7
LED
GND
COR37
R37
NLJTAG0TCK
JTAG_TCK
PIR3701
PIR3702
4K7
COR38
R38
NLJTAG0TDI
JTAG_TDI
PIR3801
PIR3802
Vb0
4K7
PIC3502
PIC3501
B
PIU10 2 PIU105 PIU10 PIU1021
12
5
1
21
EA3036
GND
TDI,TCK
设½为开漏输出
,
自适应
BANK0
电压
Power
3V3
C
3-CH DCDC
SPI
PIC1901
PIC1902
GND
COC19
C19
PIC20 1
104
PIC20 2
COC20
C20
PIC210
104
PIC2102
COC21
C21
PIC2 01
104
PIC2 02
COC22
C22
PIC2301
104
PIC2302
COC23
C23
PIC2401
104
PIC2402
1V2
COC24
C24
PIC2501
104
PIC2502
COC25
C25
PIC2901
104
PIC2902
COC29
C29
PIC3 01
104
PIC3 02
COC33
C33
104
NLzSPI10NSS
zSPI1_NSS
NLzSPI10SCK
SCK
zSPI1_SCK
NLzSPI10MISO
CS
zSPI1_MISO
POSPI10SCK
POSPI10MOSI
POSPI10MISO
POSPI10CS
POSPI1
SPI1
NL24M
24M
POCLK0IN
CLK_IN
JTAG
C
NLzSPI10MOSI
MISO
zSPI1_MOSI
MOSI
JTAG_TMS
JTAG_TCK
JTAG_TDO
JTAG_TDI
SWDAT
SWCLK
Vb0
PIC2601
PIC2602
GND
COC26
C26
PIC2701 PIC2801
COC27
COC28
C27
C28
104
104
PIC2702 PIC2802
104
Fliter
PIC30 1 PIC310
COC30
C30
PIC30 2
104
PIC3102
GND
COC31
C31
PIC3201 PIC3401
COC32
COC34
C32
C34
104
104
PIC320 PIC3402
104
UART
NLzUART20RX
zUART2_RX
NLzUART20TX
RX
zUART2_TX
TX
SPI
POUART20TX
POUART20RX
POUART2
UART2
TMS
TCK
TDI
MOSI
SWD
POJTAG0TMS
POJTAG0TDI
POJTAG0TCK
POJTAG0MOSI
POJTAG
JTAG
NLzSPI20SCK
zSPI2_SCK
NLzSPI20NSS
zSPI2_NSS
SCK
NLzSPI20MISO
CS
zSPI2_MISO
MISO
zSPI2_MOSI
NLzSPI20MOSI
MOSI
UART
POSPI20SCK
POSPI20MOSI
POSPI20MISO
POSPI20CS
POSPI2
SPI2
DAT
CLK
POSWD0DAT
POSWD0CLK
POSWD
SWD
NLzUART10RX
zUART1_RX
3V3
D
COL4
L4
ADC_VREF
PIL401
NLzUART10TX
RX
zUART1_TX
TX
POUART10TX
POUART10RX
POUART1
UART1
Title
D
Number
2018-06-12
E:\
嵌入式
\..\lt_power_jtag.SchDoc
Sheet of
Drawn By:
4
Revision
600R/100MHz/200mA/3.3uH
PIL402
PIC601
PIC602
COC6
C6
104
Size
A4
Date:
File:
2
3
GND
1
1
2
3
4
5
GND
J4B
PIJ40101
1
6
B12_P
PIJ40102
7
8
COU2E
COU2D
COU2C
COU2B
COU2A
U2A
IO_L1P_1
U2E
P16
NLL10P
L1_P
PIU20P16
P15
NLL10N
PIU20P15
L1_N
L12
NLL20P
PIU20L12
L2_P
M11
NLL20N
PIU20M11
L2_N
P13
NLL30P
L3_P
PIU20P13
P14
NLL30N
PIU20P14
L3_N
NLL40P
K11
PIU20K11
L4_P
J11
NLL40N
L4_N
PIU20J11
L13
NLL50P
PIU20L13
L5_P
M13
NLL50N
PIU20M13
L5_N
L14
NLL60P
PIU20L14
L6_P
M14
NLL60N
L6_N
PIU20M14
M15
NLL70N
PIU20M15
L7_N
K15
NLL70P
PIU20K15
L7_P
K12
NLL80P
PIU20K12
L8_P
J12
NLL80N
L8_N
PIU20J12
K14
PIU20K14
N14
PIU20N14
H14
PIU20H14
J13
NLL90N
L9_N
PIU20J13
H13
NLL90P
PIU20H13
L9_P
J14
NLL100P
PIU20J14
L10_P
N16
NLL100N
L10_N
PIU20N16
H15
NLL110P
PIU20H15
L11_P
G14
NLL110N
PIU20G14
L11_N
F14
NLL120N
L12_N
PIU20F14
F13
NLL120P
L12_P
PIU20F13
G11
NLL130N
PIU20G11
L13_N
G12
NLL130P
PIU20G12
L13_P
L16
NLL140P
L14_P
PIU20L16
M16
NLL140N
L14_N
PIU20M16
J16
NLL150P
PIU20J16
L15_P
K16
NLL150N
PIU20K16
L15_N
D16
NLL160N
L16_N
PIU20D16
D14
NLL160P
PIU20D14
L16_P
NLL170P
F15
PIU20F15
L17_P
E15
NLL170N
L17_N
PIU20E15
G16
NLL180P
L18_P
PIU20G16
H16
NLL180N
PIU20H16
L18_N
E14
PIU20E14
A15
PIU20A15
zCSI_D1
zCSI_D0
zSPI2_MISO
B13
PIU20B13
B4
PIU20B4
B9
PIU20B9
D10
PIU20D10
D7
PIU20D7
D15
PIU20D15
G13
PIU20G13
J15
PIU20J15
K13
PIU20K13
N15
PIU20N15
N10
PIU20N10
N7
PIU20N7
R4
PIU20R4
R8
PIU20R8
D2
PIU20D2
G4
PIU20G4
J2
PIU20J2
K4
PIU20K4
N2
PIU20N2
E5
PIU20E5
F11
PIU20F11
F8
PIU20F8
G10
PIU20G10
H6
PIU20H6
J10
PIU20J10
L6
PIU20L6
L9
PIU20L9
G7
PIU20G7
G9
PIU20G9
H10
PIU20H10
H8
PIU20H8
J7
PIU20J7
J9
PIU20J9
K10
PIU20K10
K8
PIU20K8
VCCO_0 ADC_VDDA
VCCO_0 ADC_VREF
VCCO_0
GND
VCCO_0
GND
VCCO_0
GND
VCCO_1
GND
VCCO_1
GND
VCCO_1
GND
VCCO_1
GND
VCCO_1
GND
VCCO_2
GND
VCCO_2
GND
VCCO_2
GND
VCCO_2
GND
VCCO_3
GND
VCCO_3
GND
VCCO_3
GND
VCCO_3
GND
VCCO_3
GND
VCCAUX
GND
VCCAUX
GND
VCCAUX
GND
VCCAUX
GND
VCCAUX
GND
VCCAUX
GND
VCCAUX
GND
VCCAUX
GND
VCCINT
GND
VCCINT
VCCINT
VCCINT
POWER
VCCINT
VCCINT
VCCINT
VCCINT
R13
PIU20R13
PIU20L11
L11
ADC_VREF
R19_N
R19_P
T3_P
T3_N
T11_N
T11_P
T12_N
T12_P
T17_P
T17_N
BANK1
IO_L1N_1
IO_L2P_1
IO_L2N_1
3V3
IO_L3P_1,DONE
IO_L3N_1
IO_L4P_1
IO_L4N_1
IO_L5P_1
IO_L5N_1
IO_L6P_1
IO_L6N_1
IO_L7N_1
IO_L7P_1
IO_L8P_GCLKIOL_3_1
IO_L8N_GCLKIOL_2_1
IO_L_GCLKIOL_4_1
IO_L_1
IO_L_1
IO_L9N_1
IO_L9P_1
IO_L10P_1
IO_L10N_1
IO_L11P_1
IO_L11N_1
IO_L12N_1
IO_L12P_1
IO_L13N_1
IO_L13P_1
IO_L14P_1
IO_L14N_1
IO_L15P_1
IO_L15N_1
IO_L16N_1
IO_L16P_1
IO_L17P_1
IO_L17N_1
IO_L18P_1
IO_L18N_1
IO_L_1,TDO
IO_L_1,TMS
EG4S20BG256
U2B
IO_BE1N_0
IO_BE1P_0
BANK0
IO_B_0,TDI
IO_B_0,TCK
IO_BE2N_0
IO_BE2P_0
IO_BE3P_0
IO_BE3N_0
IO_BE4N_0
IO_BE4P_0
IO_BE5N_0
IO_BE5P_0
IO_BE6P_0
IO_BE6N_0
IO_BE7N_0
IO_BE7P_0
IO_BE8P_0
IO_BE8N_0
IO_BE9P_GCLKIOB_1_0
IO_BE9N_GCLKIOB_0_0
IO_BE10N_GCLKIOB_4_0
IO_BE10P_GCLKIOB_5_0
IO_BE11P_GCLKIOB_7_0
IO_BE11N_GCLKIOB_6_0
IO_BE12N_GCLKIOB_2_0
IO_BE12P_GCLKIOB_3_0
IO_BE13N_0
IO_BE13P_0
IO_BE14P_0
IO_BE14N_0
IO_BE15N_0
IO_BE15P_0
IO_BE16P_0
IO_BE16N_0
IO_BE17N_0
IO_BE17P_0
IO_BE18P_0
IO_BE18N_0
IO_BE19N_0
IO_BE19P_0
IO_BE20P_0
IO_BE20N_0
IO_BE21N_0
IO_BE21P_0
IO_BE22N_0
IO_BE22P_0
IO_BE23P_0
IO_BE23N_0
IO_BE24N_0
IO_BE24P_0
IO_BE25P_0
IO_BE25N_0
IO_BE26N_0
IO_BE26P_0,HSWAPEN
EG4S20BG256
1
Vb0
P3
PIU20P3
A
NLzDONE
zLED_B
zDONE
zSUSPEND
zSPI2_NSS
zSPI2_MOSI
zUART2_TX
zUART2_RX
zCSI_D3
zCSI_D4
zCSI_D6
zCSI_D7
zCSI_PCLK
zCSI_XCLK
NLCLK0IN
CLK_IN
zSD_D3
zSD_CMD
zUART1_TX
zUART1_RX
zLED_G
zSD_D2
zCSI_HSYNC
zCSI_PWDN
zSD_D1
zSD_D0
zCSI_D2
zCSI_D5
zLCD_PWM
zUSR_KEY
zCSI_SIOC
zCSI_SIOD
zCSI_VSYNC
zCSI_RST
zCSI_D9
zCSI_D8
JTAG_TDO
JTAG_TMS
3V3
3V3
3V3
3V3
R10
PIU20R10
R6
PIU20R6
A1
PIU20A1
A16
PIU20A16
B11
PIU20B11
B7
PIU20B7
D13
PIU20D13
D4
PIU20D4
E9
PIU20E9
G15
PIU20G15
G2
PIU20G2
G8
PIU20G8
H12
PIU20H12
H7
PIU20H7
H9
PIU20H9
J5
PIU20J5
J8
PIU20J8
K7
PIU20K7
K9
PIU20K9
L15
PIU20L15
L2
PIU20L2
M8
PIU20M8
N13
PIU20N13
T1
PIU20T1
T16
PIU20T16
GND
T18_N
T18_P
T19_N
T19_P
Vb0
3V3
1V2
B
zUSR_KEY
EG4S20BG256
2
T
FPGA
U2C
IO_R1N_3
IO_R1P_3
BANK3
IO_R2N_3
IO_R2P_3
IO_R3N_3
IO_R3P_3
IO_R4P_3
IO_R4N_3
IO_R_3
IO_R5P_3
IO_R5N_3
IO_R_3
IO_R6P_3
IO_R6N_3
IO_R7N_3
IO_R7P_3
IO_R8N_3
IO_R8P_3
IO_R9N_3
IO_R9P_3
IO_R10N_3
IO_R10P_3
IO_R11N_3
IO_R11P_3
IO_R12N_3
IO_R12P_3
IO_R13P_GCLKIOR_7_3
IO_R13N_GCLKIOR_6_3
IO_R14N_GCLKIOR_0_3
IO_R14P_GCLKIOR_1_3
IO_R15N_GCLKIOR_4_3
IO_R15P_GCLKIOR_5_3
IO_R16N_3
IO_R16P_3
IO_R17N_3
IO_R17P_3
IO_R18P_3
IO_R18N_3
IO_R19N_3
IO_R19P_3
IO_R20N_3
IO_R20P_3
IO_R21P_3
IO_R21N_3
IO_R_3
IO_R_3
IO_R22N_3
IO_R22P_3
IO_R23P_3
IO_R23N_3
IO_R_3
IO_R24N_3
IO_R24P_3
5V
GND
COJ3
J3
NLR220N
R22_N
PIJ301
1
PIJ302
2
NLR220P
R22_P
PIJ303
3
PIJ304
4
NLR230P
R23_P
PIJ305
5
PIJ306
6
NLR230N
R23_N
PIJ307
7
PIJ308
8
T2_P
PIJ309
9
PIJ3010
10
T2_N
PIJ3011
11
PIJ3012
12
T6_P
PIJ3013
13
PIJ3014
14
T6_N
PIJ3015
15
PIJ3016
16
T8_P
PIJ3017
17
zADC1
PIJ3018
18
T8_N
PIJ3019
19
zADC3
PIJ3020
20
T13_N
PIJ3021
21
zADC2
PIJ3022
22
T13_P
PIJ3023
23
zADC0
PIJ3024
24
T16_N
PIJ3025
25
zADC6
PIJ3026
26
T16_P
PIJ3027
27
zADC5
PIJ3028
28
T15_N
PIJ3029
29
zADC7
PIJ3030
30
T15_P
PIJ3031
31
zADC4
PIJ3032
32
zUART2_TX
PIJ3033
33
PIJ3034
34
zUART2_RX
PIJ3035
35
PIJ3036
36
zSPI2_SCK
PIJ3037
37
PIJ3038
38
zSPI2_NSS
PIJ3039
39
PIJ3040
40
SIP40
COJ2
J2
1
PIJ202
2
NLB250N
PIJ203
B25_N
3
PIJ204
4
NLB190P
B19_P
PIJ205
5
PIJ206
6
NLB190N
PIJ207
B19_N
7
PIJ208
8
NLB200P
PIJ209
B20_P
9
PIJ2010
10
NLB200N
PIJ2011
B20_N
11
PIJ2012
12
NLB180P
PIJ2013
B18_P
13
PIJ2014
14
NLB180N
PIJ2015
B18_N
15
PIJ2016
16
NLB160N
PIJ2017
B16_N
17
PIJ2018
18
NLB160P
B16_P
PIJ2019
19
PIJ2020
20
NLB170N
PIJ2021
B17_N
21
PIJ2022
22
NLB170P
B17_P
PIJ2023
23
PIJ2024
24
NLB80N
PIJ2025
B8_N
25
PIJ2026
26
NLB80P
B8_P
PIJ2027
27
PIJ2028
28
NLB70p
PIJ2029
B7_p
29
PIJ2030
30
NLB70N
B7_N
PIJ2031
31
PIJ2032
32
zUART1_TX L9_P
PIJ2033
33
PIJ2034
34
zUART1_RX L9_N
PIJ2035
35
PIJ2036
36
SWCLK
PIJ2037
37
PIJ2038
38
PIJ2039
SWDAT
39
PIJ2040
40
SIP40
3V3
NLB250P
B25_P
PIJ201
NLB240N
VLED-
B24_N
VLED+
NLB240P
B24_P
NLB210P
B21_P
NLB210N
B21_N
NLB100N
B10_N
MINI-PCIE
NLB100P
B10_P
NLB110N
B11_N
NLB110P
B11_P
NLB140P
B14_P
NLB140N
B14_N
NLB150P
B15_P
NLB150N
B15_N
NLB130P
B13_P
NLB130N
B13_N
NLB10P
B1_P
NLB10N
B1_N
JTAG_TMS
JTAG_TCK
JTAG_TDO
JTAG_TDI
1
L
B
0
R
3
Bank0 voltage adjustable
E16
B1_P
C12
JTAG_TDI
C14
JTAG_TCK
PIU20C14
E12
NLB20N
B2_N
PIU20E12
F12
NLB20P
B2_P
PIU20F12
F10
NLB30P
B3_P
PIU20F10
NLB30N
H11
B3_N
PIU20H11
D12
NLB40N
B4_N
PIU20D12
D11
NLB40P
B4_P
PIU20D11
E10
NLB50N
B5_N
PIU20E10
E11
NLB50P
B5_P
PIU20E11
NLB60P
E13
B6_P
PIU20E13
C13
NLB60N
B6_N
PIU20C13
C10
B7_N
PIU20C10
B12
B7_P
PIU20B12
C11
B8_P
PIU20C11
A11
B8_N
PIU20A11
F9
NLB90P
B9_P
PIU20F9
D9
NLB90N
B9_N
PIU20D9
C9
B10_N
PIU20C9
B10
B10_P
PIU20B10
A10
B11_P
PIU20A10
A9
B11_N
PIU20A9
E8
B12_N
PIU20E8
D8
B12_P
PIU20D8
C15
B13_N
PIU20C15
C16
B13_P
PIU20C16
B14
B14_P
PIU20B14
A14
B14_N
PIU20A14
B15
B15_P
PIU20B15
B16
B15_N
PIU20B16
C8
B16_P
PIU20C8
B8
B16_N
PIU20B8
A12
B17_N
PIU20A12
A13
B17_P
PIU20A13
A8
B18_P
PIU20A8
A7
B18_N
PIU20A7
C7
B19_N
PIU20C7
C6
B19_P
PIU20C6
A5
B20_P
PIU20A5
A6
B20_N
PIU20A6
B6
B21_N
PIU20B6
C5
B21_P
PIU20C5
E7
B22_N
PIU20E7
F7
B22_P
PIU20F7
E6
NLB230P
B23_P
PIU20E6
F6
NLB230N
B23_N
PIU20F6
A4
B24_N
PIU20A4
A3
B24_P
PIU20A3
D5
B25_P
PIU20D5
D6
B25_N
PIU20D6
B5
NLB260N
B26_N
PIU20B5
C4
NLB260P
B26_P
PIU20C4
PIU20E16
PIU20C12
Pin out
zNAND_CS
zNAND_IO0
zLCD_G1
zLCD_G0
zNAND_IO1
zNAND_IO2
zLCD_R0
zLCD_R1
zNAND_IO3
zLCD_R2
zLCD_R3
zLCD_R4
zLCD_R5
zLCD_R6
zLCD_R7
zLCD_G3
zLCD_G2
zLCD_G5
zLCD_G4
zLCD_B0
zLCD_B1
zLCD_CLK
zNAND_CLK
zLCD_G6
zLCD_G7
zLCD_B2
zLCD_B3
zLCD_HSYNC
zLCD_VSYNC
zTP_SCL
zTP_SDA
zLCD_B5
zLCD_B4
zLCD_DEN
GND
F16
PIU20F16
B1_N
3V3
C
D
HSWAPEN
D3
NLR10N
R1_N
PIU20D3
B3
NLR10P
R1_P
PIU20B3
E4
NLR20N
R2_N
PIU20E4
E3
NLR20P
R2_P
PIU20E3
F4
NLR30N
R3_N
PIU20F4
F5
NLR30P
R3_P
PIU20F5
NLR40P
B2
R4_P
PIU20B2
A2
NLR40N
R4_N
PIU20A2
B1
PIU20B1
C3
NLR50P
R5_P
PIU20C3
C2
NLR50N
R5_N
PIU20C2
F3
PIU20F3
C1
NLR60P
R6_P
PIU20C1
E2
NLR60N
R6_N
PIU20E2
D1
NLR70N
R7_N
PIU20D1
E1
NLR70P
R7_P
PIU20E1
F2
NLR80N
R8_N
PIU20F2
F1
NLR80P
R8_P
PIU20F1
G6
R9_N
PIU20G6
G5
R9_P
PIU20G5
G3
NLR100N
R10_N
PIU20G3
G1
NLR100P
R10_P
PIU20G1
H5
NLR110N
R11_N
PIU20H5
H1
NLR110P
R11_P
PIU20H1
J1
NLR120N
R12_N
PIU20J1
K1
NLR120P
R12_P
PIU20K1
H2
NLR130P
R13_P
PIU20H2
L1
NLR130N
R13_N
PIU20L1
H3
NLR140N
R14_N
PIU20H3
NLR140P
H4
R14_P
PIU20H4
J4
NLR150N
R15_N
PIU20J4
J3
NLR150P
R15_P
PIU20J3
K2
NLR160N
R16_N
PIU20K2
K3
NLR160P
R16_P
PIU20K3
J6
R17_N
PIU20J6
K5
R17_P
PIU20K5
P1
NLR180P
R18_P
PIU20P1
R1
NLR180N
R18_N
PIU20R1
P2
NLR190N
R19_N
PIU20P2
R2
NLR190P
R19_P
PIU20R2
M2
NLR200N
R20_N
PIU20M2
L3
NLR200P
R20_P
PIU20L3
K6
R21_P
PIU20K6
M3
R21_N
PIU20M3
L4
PIU20L4
L5
PIU20L5
N3
R22_N
PIU20N3
M4
R22_P
PIU20M4
P4
R23_P
PIU20P4
N4
R23_N
PIU20N4
M5
PIU20M5
M1
NLR240N
R24_N
PIU20M1
N1
NLR240P
R24_P
PIU20N1
2
3
4
PIJ40105
5
6
PIJ40107
7
8
R4_P
PIJ40109
9
10
R4_N
PIJ40111
11
12
R5_P
PIJ40113
13
14
R5_N
PIJ40115
15
16
R8_P
PIJ40117
17
18
R8_N
PIJ40119
19
20
R12_N
PIJ40121
21
22
R12_P
PIJ40123
23
24
R16_N
PIJ40125
25
26
R16_P
PIJ40127
27
28
R20_P
PIJ40129
29
30
R20_N
PIJ40131
31
32
R24_N
PIJ40133
33
34
R24_P
PIJ40135
35
36
R13_N
PIJ40137
37
38
R18_P
PIJ40139
39
40
R18_N
PIJ40141
41
42
zLCD_DEN
PIJ40143
43
44
PIJ40145
45
46
PIJ40147
47
48
PIJ40149
49
50
PIJ40151
51
52
PIJ40103
NLB120P
RGB LCD
COJ4B
COJ4A
J4A
LEDK
LEDA
GND
VCC
R0
R1
R2
R3
R4
R5
R6
R7
G0
G1
G2
G3
G4
G5
G6
G7
B0
B1
B2
B3
B4
B5
B6
B7
GND
CLK
DISP
HSYNC
VSYNC
DEN
NC
GND
XR
YD
XL
YU
GND
Touch Screen
I2C Addr: 0x48
COC17
3V3
C17
NLTPX1
TPX1
NLTPY1
TPY1
NLTPX2
TPX2
NLTPY2
TPY2
3
NLB120N
B12_N
PIJ40104
VLED-
1
PIJ401
2
PIJ40106
PIJ402
GND VLED+
3
PIJ403
GND
NLB220N
B22_N
4
PIJ40108
PIJ404
3V3
NLzLCD0R0
zLCD_R0
5
PIJ405
NLB220P
NLzLCD0R1
B22_P
zLCD_R1
6
PIJ40110
PIJ406
NLzLCD0R2
zLCD_R2
7
PIJ407
NLzLCD0R3
zLCD_R3
8
PIJ40112
PIJ408
GND
NLzLCD0R4
zLCD_R4
9
PIJ409
NLzLCD0R5
R6_P
zLCD_R5
10
PIJ40114
PIJ4010
NLzLCD0R6
zLCD_R6
11
PIJ4011
NLzLCD0R7
R6_N
zLCD_R7
12
PIJ40116
PIJ4012
NLzLCD0G0
zLCD_G0
13
PIJ4013
NLzLCD0G1
R10_P
zLCD_G1
14
PIJ40118
PIJ4014
NLzLCD0G2
zLCD_G2
15
PIJ4015
NLzLCD0G3
R10_N
zLCD_G3
16
PIJ40120
PIJ4016
NLzLCD0G4
zLCD_G4
17
PIJ4017
NLzLCD0G5
R15_N
zLCD_G5
18
PIJ40122
PIJ4018
NLzLCD0G6
zLCD_G6
19
PIJ4019
NLzLCD0G7
R15_P
zLCD_G7
20
PIJ40124
PIJ4020
NLzLCD0B0
zLCD_B0
21
PIJ4021
NLzLCD0B1
zLCD_B1
22
PIJ40126
PIJ4022
GND
NLzLCD0B2
zLCD_B2
23
PIJ4023
NLR90P
NLzLCD0B3
R9_P
zLCD_B3
24
PIJ40128
PIJ4024
NLzLCD0B4
zLCD_B4
25
PIJ4025
NLR90N
NLzLCD0B5
R9_N
zLCD_B5
26
PIJ40130
PIJ4026
NLzLCD0B6
zLCD_B6
27
PIJ4027
NLT70N
NLzLCD0B7
T7_N
zLCD_B7
28
PIJ40132
PIJ4028
29
PIJ4029
NLT10P
GND
NLzLCD0CLK
T1_P
zLCD_CLK
30
PIJ40134
PIJ4030
31
PIJ4031
3V3
NLzLCD0HSYNC
zLCD_HSYNC
32
PIJ40136
PIJ4032
GND
NLzLCD0VSYNC
zLCD_VSYNC
33
PIJ4033
NLR170N
NLzLCD0DEN
R17_N
zLCD_DEN
34
PIJ40138
PIJ4034
35
PIJ4035
NLR170P
R17_P
36
PIJ40140
PIJ4036
GND
TPX1
37
PIJ4037
TPY1
38
PIJ40142
PIJ4038
GND
TPX2
39
PIJ4039
NLR210P
R21_P
TPY2
40
PIJ40144
PIJ4040
COU8
U8
VDD SCL
SDA
YP
A0
XN
PENIRQ
YN GND
10
zTP_SCL
PIU8010
PIU808
104
1
PIC1702 PIC1701
PIU801
PIU803
2
PIU802
XP
4
PIU804
5
PIU805
9
zTP_SDA
PIU809
8
7
TP_INT
PIU807
6
PIU806
A
GND
NLzTP0SCL
NLzTP0SDA
NLTP0INT
GCLK*8
NS2009
Backlight
5V
GND
COL5
L5
PIL502
PIL501
COD1
D1
PID10A PID10K
VLED+
COC14
C14
PIC1402
COU7
2.2uH-DCR<0.1R-1.5A D-1N5819
U7
IN SW
GND
OV
EN FB
1
PIU701
PIU705
PIC1401
6
PIU706
PIC1602
COC16
C16
100nF-50V
1CIP 601
GND
10u
2
PIU702
5
VLED-
NLzLCD0PWM
4
zLCD_PWM
PIU704
PIR2801
PIR2802
3
PIU703
PIR2702
COR27
R27
5R1
PT4103
10K
COR28
½用
1KHz
以下
PWM
调光
R28
PIR2701
~20mA
I = 104mV/R
GND
GND
PIR302
COR3
R3
10K
R9
10K
PIR1702
COR17
PIR1802
COR18
R17
4K7
R18
4K7
NLM0
M0
NLM1
M1
PIR2901
COR29
PIR801
COR8
PIR2902 PIR802
3V3
GND
R29 R8
4K7 NC
PIR901
COR9
PIR902
NLR210N
R21_N
PIJ40146
PIJ40148
41
PIJ4041
pad1
42
PIJ4042
pad2
GND
minipci-lcd
PIR1701
3V3
PIR 1801
GND
PIR301
PIK102
PIK101
NLzUSR0KEY
PIC701
COC7
C7
PIR402
COR4
R4
10K
PIR401
PIK202
PIK201
NLPRODAM0B
PIC1301
PIC1302
104
PRODRAM_B
JTAG MODE
NLHSWAPEN NLzSUPEND
3V3
zSUSPEND
HSWAPEN
3V3
3V3
B
COK1
K1
USR
COK2
K2
RST
COC13
C13
GND
PIC702
104
PIJ40150
NLT40P
T4_P
可½为
VGA/
扩展
IO
等
NLT40N
T4_N
PIJ40152
HSWAPEN=0
复½
IO
上拉
HSWAPEN=1
复½
IO
高阻态
GND
GND
minipci-lcd
DVP CSI
D[1:7] always pullup
U2D
IO_T_2,PROGRAM_B
IO_T_2,INIT_B
IO_T_2,CSO_B
BANK2
IO_TE1N_2
IO_TE1P_2
IO_TE2P_2
IO_TE2N_2
IO_TE3P_2,D3
IO_TE3N_2,D4
IO_TE4P_2
IO_TE4N_2
IO_TE5N_2
IO_TE5P_2
IO_TE6P_2,D7
IO_TE6N_2
IO_TE7N_2
IO_TE7P_2
IO_TE8P_2
IO_TE8N_2
IO_TE9N_2,D6
IO_TE9P_2,D5
IO_TE10P_GCLKIOT_7_2
IO_TE10N_GCLKIOT_6_2
IO_TE11N_GCLKIOT_4_2
IO_TE11P_GCLKIOT_5_2
IO_TE12P_GCLKIOT_1_2
IO_TE12N_GCLKIOT_0_2
IO_TE13N_GCLKIOT_2_2
IO_TE13P_GCLKIOT_3_2
IO_T_2,D0_DIN_MISO
IO_T_2,MOSI_CSI_B
IO_TE15N_2
IO_TE15P_2
IO_TE16P_2
IO_TE16N_2
IO_T_2,M0
IO_T_2,CCLK
IO_TE17P_2,ADC_CH_1
IO_TE17N_2,ADC_CH_3
IO_T_2,ADC_CH_2
IO_T_2,M1,ADC_CH_0
IO_TE18P_2,D1,ADC_CH_5
IO_TE18N_2,D2,ADC_CH_6
IO_TE19N_2,ADC_CH_7
IO_TE19P_2,ADC_CH_4
EG4S20BG256
T2
PRODRAM_B
R3
NLzINIT0B
zLED_R
zINIT_B
PIU20R3
T3
NLzCSO
zCSO
PIU20T3
NLT10N
T4
T1_N
PIU20T4
P6
T1_P
PIU20P6
T5
NLT20P
T2_P
PIU20T5
T6
NLT20N
T2_N
PIU20T6
N5
NLT30P
T3_P
PIU20N5
P5
NLT30N
T3_N
PIU20P5
M6
T4_P
PIU20M6
N6
T4_N
PIU20N6
M7
NLT50N
T5_N
PIU20M7
T12
NLT50P
T5_P
PIU20T12
R5
NLT60P
T6_P
PIU20R5
P8
NLT60N
T6_N
PIU20P8
N8
T7_N
PIU20N8
T9
NLT70P
T7_P
PIU20T9
R9
NLT80P
T8_P
PIU20R9
P9
NLT80N
T8_N
PIU20P9
L7
NLT90N
T9_N
zNOR_IO2
PIU20L7
L8
NLT90P
T9_P
zNOR_IO3
PIU20L8
NLT100P
P7
T10_P
zSPI2_SCK
PIU20P7
M9
NLT100N
T10_N
zSD_CLK
PIU20M9
T7
NLT110N
T11_N
PIU20T7
R7
NLT110P
T11_P
PIU20R7
N9
NLT120P
T12_P
PIU20N9
T8
NLT120N
T12_N
PIU20T8
T13
NLT130N
T13_N
PIU20T13
T14
NLT130P
T13_P
PIU20T14
P10
zNOR_IO1
NLzMISO
zMISO
PIU20P10
T10
zNOR_IO0
NLzMOSI
zMOSI
PIU20T10
T15
NLT150N
T15_N
PIU20T15
R15
NLT150P
T15_P
PIU20R15
R14
NLT160P
T16_P
PIU20R14
R12
NLT160N
T16_N
PIU20R12
T11
M0
PIU20T11
R11
zCCLK
NLzCCLK
PIU20R11
M10
NLT170P
T17_P
zADC1
NLzADC1
PIU20M10
NLzADC3
P11
NLT170N
T17_N
zADC3
PIU20P11
NLzADC2
L10
zADC2
PIU20L10
N11
M1
NLzADC0
zADC0
PIU20N11
NLzADC5
N12
NLT180P
T18_P
zADC5
PIU20N12
NLzADC6
P12
NLT180N
T18_N
zADC6
PIU20P12
R16
NLT190N
T19_N
zADC7
NLzADC7
PIU20R16
M12
NLT190P
T19_P
zADC4
NLzADC4
PIU20M12
PIU20T2
TF Card
COJ6
J6
NLzSD0D2
zSD_D2
1
PIJ601
DAT2
NLzSD0D3
zSD_D3
2
PIJ602
DAT3/CS
NLzSD0CMD
zSD_CMD
3
PIJ603
CMD/MOSI
NLzSD0CLK
zSD_CLK
5
PIJ605
CLK
NLzSD0D0
zSD_D0
7
PIJ607
DAT0/MISO
NLzSD0D1
zSD_D1
8
PIJ608
DAT1
3V3
COC18
C18
104
PIC1802 PIC1801
4
6
PAD4
PAD3
VDD
PAD2
GND
PAD1
9
12
11
PIJ6011
10
PIJ6010
PIJ609
PIJ6012
COJ5
J5
Y0
Y1
Y4
Y3
Y5
Y2
Y6
PCLK
Y7
DGND
Y8
XCLK1
Y9
DOVDD
DVDD
HREF
PWDN
VSYNC
RESET
SIO_C
AVDD
SIO_D
AGND
NC
pad1
pad2
CSI_24P
3V3
CSI_AVDD
COL6
L6
PIL601
NLzCSI0D0
1
zCSI_D0
NLzCSI0D1
2
zCSI_D1
NLzCSI0D4
3
zCSI_D4
PIJ503
NLzCSI0D3
4
zCSI_D3
PIJ504
NLzCSI0D5
5
zCSI_D5
PIJ505
NLzCSI0D2
6
zCSI_D2
PIJ506
NLzCSI0D6
7
zCSI_D6
PIJ507
NLzCSI0PCLK
8
zCSI_PCLK
PIJ508
NLzCSI0D7
9
zCSI_D7
PIJ509
10
PIJ5010
GND
11
NLzCSI0D8
zCSI_D8
PIJ501
PIJ502
NL24M
24M
POCLK0IN
CLK_IN
SPI
NLzSPI10NSS
SCK
zSPI1_NSS
NLzSPI10SCK
zSPI1_SCK
NLzSPI10MISO
CS
zSPI1_MISO
NLzSPI10MOSI
MISO
zSPI1_MOSI
MOSI
GND
UART
NLzUART20RX
zUART2_RX
NLzUART20TX
RX
zUART2_TX
TX
SPI
POSPI10SCK
POSPI10MOSI
POSPI10MISO
POSPI10CS
POSPI1
SPI1
C
PIJ5011
PIJ5012
12
NLzCSI0XCLK
zCSI_XCLK
13
NLzCSI0D9
zCSI_D9
14
PIJ5014
3V3
15
PIJ5015
1V2
16
NLzCSI0HSYNC
zCSI_HSYNC
PIJ5016
17
NLzCSI0PWDN
zCSI_PWDN
PIJ5017
18
NLzCSI0VSYNC
zCSI_VSYNC
PIJ5018
19
NLzCSI0RST
zCSI_RST
PIJ5019
20
NLzCSI0SIOC
zCSI_SIOC
PIJ5020
21
PIJ5021
CSI_AVDD
NLzCSI0SIOD
22
zCSI_SIOD
PIJ5022
23
PIJ5023
GND
24
PIJ5013
PIJ5024
PIJ604
PIJ606
POUART20TX
POUART20RX
POUART2
UART2
TF CARD
GND
NLzSPI20SCK
zSPI2_SCK
NLzSPI20NSS
SCK
zSPI2_NSS
CS
NLzSPI20MISO
zSPI2_MISO
NLzSPI20MOSI
MISO
zSPI2_MOSI
MOSI
UART
NLzUART10RX
zUART1_RX
NLzUART10TX
RX
zUART1_TX
TX
JTAG
0
8
3V3
7
zNOR_IO3
NLzNOR0IO3
PIU307
NLzNOR0CLK
6
zNOR_CLK
PIU306
NLzNOR0IO0
5
zNOR_IO0
PIU300
PIU308
PIU305
POSPI20SCK
POSPI20MOSI
POSPI20MISO
POSPI20CS
POSPI2
SPI2
FLASH
（
QSPI
）
GND
U3
COU3
zNOR_IO1
NLzNOR0IO1
2
PIU302
NLzNOR0IO2
3
zNOR_IO2
PIU303
4
PIU304
GND
POUART10TX
POUART10RX
POUART1
UART1
25
26
PIJ5026
PIJ5025
NLzNOR0CS
1
PIU301
zNOR_CS
GND
CS
VCC
SO/IO1
HOLD/IO3
WP/IO2 CLK
GND
SI/IO0
NLJTAG0TMS
JTAG_TMS
NLJTAG0TCK
JTAG_TCK
JTAG_TDO
NLJTAG0TDO
NLJTAG0TDI
JTAG_TDI
NLSWDAT
SWDAT
NLSWCLK
SWCLK
TMS
TCK
TDI
MOSI
SWD
POJTAG0TMS
POJTAG0TDI
POJTAG0TCK
POJTAG0MOSI
POJTAG
JTAG
SPI FLASH
U4
COU4
GND
PIU400
PIU408
PIL602
600R/100MHz/200mA/3.3uH
RGB LED
3V3
CS
VCC
NLzNAND0IO1
zNAND_IO1
2
HOLD/IO3
NLzNAND0IO2
PIU402
SO/IO1
zNAND_IO2
PIU403
3
WP/IO2 CLK
4
PIU404
GND
SI/IO0
SPI FLASH
GND
NLzNAND0CS
PIU401
zNAND_CS
1
0
8
3V3
NLzNAND0IO3
7
zNAND_IO3
PIU407
R11
COR11
NLzNAND0CLK
6
PIR1102
22
PIR1101
zNAND_CLK
PIU406
5
zNAND_IO0
NLzNAND0IO0
PIU405
DAT
CLK
SWD
POSWD0DAT
POSWD0CLK
POSWD
D
COR1
R1
4K7
R5
COR5
PILED104
PIR502
PILED102 PILED101
PIR102
NLzLED0R
zLED_R
PIR101
PIR501
Title
Size
A3
Date:
File:
6
2018-06-12
E:\
嵌入式
\..\lt_sys.SchDoc
7
Sheet of
Drawn By:
8
Number
Revision
RGB
NLzLED0G
zLED_G
zLED_B
NLzLED0B
zLCD_B6
zLCD_B7
4K7
COR7
R7
PILED103
PIR702
PIR701
RGB_3528
EG4S20BG256
2
3
LED1
COLED1
5
4
4K7
展开预览

文档解析

这份文件是两个电子电路图的PDF文档，分别标记为"lt_power_jtag.SchDoc"和"lt_sys.SchDoc"，日期均为2018年6月12日。电路图详细展示了各种电子元件及其连接方式，包括但不限于电阻、电容、电感、开关、电源输入、地线以及多种集成电路（如EA3036、GD32F150Gx、EG4S20BG256等）。文档中还包含了一些特定的配置参数，例如电压值、频率、电阻值等。

第一个电路图"lt_power_jtag.SchDoc"主要关注电源管理和JTAG接口。它展示了三个独立的电源转换通道，每个通道都包括一个DC-DC转换器、滤波电容和电感，以及用于电压调节的可变电阻分压器。此外，还提供了一个USB JTAG接口，用于调试和编程。

第二个电路图"lt_sys.SchDoc"则更加复杂，它包含了FPGA的JTAG接口、多个电源域、存储器接口和一些外设接口。这个电路图还包含了用于显示、触摸控制、音频、USB和其他功能的接口。此外，还展示了一些特殊的配置选项，如JTAG模式设置、电源域电压可调等。

整体来看，这两个电路图是高度技术性的文档，为电子工程师提供了详细的硬件设计和布局信息，用于嵌入式系统或类似设备的开发和制造。

猜您喜欢

评论

加载更多
登录/注册

意见反馈

求资源

回顶部

上传资源

上传者
sigma
查看他的其他资源


TI 文字链专区

汽车 模拟

推荐内容

开源项目推荐 更多

热门活动

热门器件

用户搜过

随便看看

热门下载

热门文章

热门标签

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版 版权声明

EEWorld电子技术资料下载——分享有价值的资料

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编：100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2024 EEWORLD.com.cn, Inc. All rights reserved
×