firefly資源硬件roc-rk3328cc v1.0a原理圖

5321DDCCBBAANote：Component

parameter

descriptionDNP

standsfor

component

not

mounted

temporarilyIfValue

or

option

is

DNP,

whi

eans

the

area

iswithout

being

mountedPDFNumber

of

pages123456789101112131415161718192021222324Content

Indexing01.Index02.Change

List03.Block

Diagram04.Power

tree-RK805-105.System

Power-PMIC

RK805-106.RK3328

PowerRK3328

OSC/PLL/OTP/SARADCRK3328DDR

ControlerRK3328

eMMC

Controler/TF/SPIRK3328

USB2

PHY/USB3

PHYRK3328

SDIO/UART/I2C/I2S/IR12.

RK3328

PHYRK3328AV

InterfaceRK3328

FEPHYRAM

DDR4

2x16bitDC_IN/RECOWERTF/SD

Card/AT18Flash-eMMCUSB

Port20.OUT

PortAV

OUT

Port10/100M-Embed

PHYWIFI+BT_1T1RConnector5321Title:

<Title>File:

<Doc>Create

DateModify

DateThursday,

March

09,2017Monday,

September

25,

2017REV:

<Revcode>Page

Num:

1Page

Total:

24PDF

created

with

pdfFactory

Pro

trial

version

554332211DDCCBBA20170925edictorDateVersionV00LZZApprovedAuthorChange

NoteFile:ATitle:

<Title><Doc>Create

Date:

Thursday,

March

09,

2017Modify

Date:

Monday,

September

25,

2017REV:

<Revcode>Page

Total:

24Page

Num:

2PDF

created

with

pdfFactory

Pro

trial

version

5432DDCCBBAAAV

OUTOUTUSB

OTG2.0SDMMC054325432DDCCBBAABUCK12.5AVDD_ARMVDD_LOGVCC_DDRVCC_IOBUCK41.5ARK3328

LogicRK3328GPULDO3100mAVDD_10VCC_SYSLDO1300mAVCC_185V/2AAdapterSystem

resetsignalRESETRK3328

PLL_DVDD_1V0,VDD_PMURK3328

USB20_DVDD_1V0,USB30_DVDD_1V0RK3328

_AVDD_1V0RK3328

EPHY_AVDD_1V0RK3328

ARMCoreRK3328

VCCIO2

PowerRK3328

VCCIO4

PowerVCC18_eMMCOptionBCUK31.5A5V(4.8-5.3V)VCC_18eMMC

VCCQeMMC

VCCVCC_IORK3328

DDR

PHYDDR

DeviceRK3328

PLL_AVDD_1V8RK3328

USB20_AVDD_1V8,USB30_AVDD_1V8RK3328

_AVDD_1V8,VDAC_AVDD_1V8RK3328

CODEC_AVDD_1V8RK3328

SARADC,OTPRK3328

EPHY_AVDD_1V8RK3328

USB_AVDD_3V3RK3328

VCCIO1,VCCIO3,VCCIO_PMU

PowerRK3328

VCCIO5,VCCIO6

PowerTF

CardWiFI

Module

VBATS/PDIF

optical

fiberPortAudio

Line

Driver

ICInfrared

Receiver

ModuleCurrentlimitingIC5VUSB20OTG5VCurrentlimitingICUSB30

HOSTBUCK22.5ALDO2300mATYPEVOLTSTEPPowerNameBUCK11.1VVDD_LOGBUCK21.1VVDD_ARMBUCK3FB=0.8VVCC_DDRBUCK43.3VVCC_IOLDO11.8VVCC_18LDO21.8VVCC18_eMMCLDO31.0VVDD_10Power

Timing543253215321DDCCBBAAVCC_DDRDDR3DDR3LDDR4VCC_DDR1.527V1.353V1.2VR725100K

1%47K

1%51K

1%R726110K

1%68K

1%100K

1%默認=0默認=0LED

DISPLAY1

：如WIFI/BT需要32.768KHz時鐘，默認由CPU提供32.769KHz時鐘，默認不貼。2

：如果修改了PLL分頻，造成無法分出32.7698KHz時鐘，然后WIFI/BT又需要32.768KHz時鐘，那么這部分電路需要貼上。3：WIFI/BT不用32.768KHz時鐘，這部分可以不貼。模組是否需要32.768KHz，請見各WIFI/BT模組分頁說明。FB1BUCK1OUTVDD_LOG54321DDCCBBAAVDD_ARM>100MilTitle:

<Title>PCB

LAYOUT注意：電容都要靠近主控，其中一個22uF電容需要放在管腳正下方。VDD_LOG>100MilC811

10uF

X5R

6.3V

C0603PCB

LAYOUT注意：電容都要靠近主控，其中一個22uF電容需要放在管腳正下方。54321DDCCBBA>12Mil>12MilSARADC_IN0BOM版本SARADC_IN1PCB版本Up阻值Down阻值RecoverDNP10KBOM1110K10KBOM2100K20KBOM3100K33KBOM436K18KBOM551K36KBOM651K51KBOM736K51KBOM818K36KBOM933K100KBOM1020K100KBOM1110K110KBOM1210KDNPVDDPLL/USB30_1V8VCC_18VDDPLL/USB30_1V0VDD_10VCC_18VCC_18RECOVER7,2525File:ATitle:

<Title><Doc>Create

Date:Thursday,

March

09,

2017REV:

<Revcode>Page

Num:

7R900

1

2

22R

5%R0402

12

L900180R-100M

L0603C907

100nF

X5R

10V

C0402

Modify

Date:Monday,

September

25,

2017Page

Total:

255432154321DDCBAVCC_DDR151515151515151515DDR_D0

DDR_D1

DDR_D2

DDR_D3

DDR_D4

DDR_D5

DDR_D6

DDR_D7DDR_DM0DDR_DM3151515DDR_DQS0P

DDR_DQS0NC15

DDR_D815

DDR_D915

DDR_D1015

DDR_D1115

DDR_D1215

DDR_D1315

DDR_D1415

DDR_D15151515DDR_DM1DDR_DQS1P

DDR_DQS1N1515151515151515DDR_D16

DDR_D17

DDR_D18

DDR_D19

DDR_D20

DDR_D21

DDR_D22DDR_D2315B1515DDR_DM2DDR_DQS2P

DDR_DQS2N1515151515151515DDR_D24

DDR_D25

DDR_D26

DDR_D27

DDR_D28

DDR_D29

DDR_D30DDR_D31DDR_DQS3P

DDR_DQS3N15151515DDR4_A10

DDR4_A9

DDR4_A4

DDR4_A6

DDR4_A5

DDR4_A8

DDR4_A7

DDR4_A11

DDR4_A13

DDR4_A0

DDR4_CS0n

DDR4_A3

DDR4_BA1

DDR4_A2

DDR4_A1DDR4_ODT0151515151515151515151515151515151515151515DDR4_BA0DDR4_ACTn

DDR4_CS1nDDR4_WEn/A14

DDR4_ODT1DDR4_CLKP

DDR4_CLKN1515DDR4_RASn/A1615DDR4_CKE

DDR4_A121515File:ATitle:

<Title><Doc>Create

Date:

Friday,

March

17,

2017REV:

<Revcode>Page

Num:

8C1002

100nF

X5R

10V

C0402

Modify

Date:Monday,

September

25,

2017Page

Total:

2554321

5321CCBBAAVCCIO_FLASHVCCIO_SDVCC_IOVCC_SYSVCC_IOVCCIO_SDVCC_IOeMMC_D018eMMC_D118eMMC_D218eMMC_D318eMMC_D418eMMC_D518eMMC_D618eMMC_D718DeMMC_CMD18DeMMC_CLKO18eMMC_RST

181717SDMMC0_D3/JTAG_TMSSDMMC0_CMD

1717171717252525SDIO_PER11Title:

<Title>File:

<Doc>Create

Date

Thursday,

March

09,

2017Modify

Date

Monday,

September

25,

2017REV:

<Revcode>Page

Total:

25Page

Num:

91

R1807

R204025%R4022

47K

R0402

5%532154321DDCCBBAVCC_IOVCC_18VDD_10USB20/FEPHY_1V8USB20/FEPHY_1V0VCC_IOVDDPLL/USB30_1V8VDDPLL/USB30_1V0VCC_IOVDD_LOGVCC_IO19191919File:ATitle:

<Title><Doc>Create

Date:

Thursday,

March

09,

2017Modify

Date:

Monday,

September

25,

2017REV:

<Revcode>Page

Total:

25Page

Num:

10R241%

2

2K

R0402C1204

4.7uF

X5R

6.3V

C04025432155332211DDCCBBAAVCC_IOVCC_IOVCC_IOVDD10_PMUVCC_IORESETVCC_IO

55,255,2520202017252525252525252525MAC_CLK

MAC_RXDV

MAC_MDC232323PHY_RST

MAC_MDIOMAC_TXCLK

MAC_RXCLK

MAC_RXD3

MAC_RXD2

MAC_TXD3

MAC_TXD2MAC_TXD123MAC_TXD023MAC_RXD123MAC_RXD0232323232323232323GPIO1_D1/CLKOUT25PMIC_INT

523USB_HOST5V_EN22Title:

<Title>File:

<Doc>Create

Date

Thursday,

March

09,

2017Modify

Date

Monday,

September

25,

2017REV:

<Revcode>Page

Total:

25Page

Num:

11GPIO2_B4/SPI_CSN91_M0/FLASH_VOL_SELM708test17,2517,25C1306

100nF

X5R

10V

C040254321DDCCBB>15MilTMDS

trace100

Ohm

+-10%VDD10_/PMU_TX_C-_TX_C+2020_TX_D0-_TX_D0+2020_TX_D1-_TX_D1+20202020VCC18_HDM

/VADC>20MilC1401

4.7uF

X5R

6.3V

C040254321DDCCBB>15MilVCC18_/VADCAOL

21AORV2C1C18_CODEC211VCC_182

L1501

180R-100M

L0603VDAC_OUTR1501

1

2

2K

1%

R0402C1502

4.7uF

X5R

6.3V

C04025544332211DDCCBBAEmbed

FEPHYUSB20/FEPHY_1V8USB20/FEPHY_1V0File:ATitle:

<Title><Doc>Create

Date:

Thursday,

March

09,

2017Modify

Date:

Monday,

September

25,

2017REV:

<Revcode>Page

Total:

25Page

Num:

14U800JRK3328

BGA395_14R00X14R00X1R24

Y9

AA9

Y8

AA8

U6

10/100M

Ethernet

PHYFEPHY_TXP

FEPHY_TXNFEPHY_RXP

FEPHY_RXNFEPHY_EXTRESFEPHY_AVDD_1V8FEPHY_AVDD_1V0

V6

C1602

100nF

X5R

10V

C040255332211DDCCBBAAcs0

cs1Note:顆粒速率>=1866Mb/s4X16bit

DDR4DDR4

FILTERVCC_DDRVREF_DDR4_CAVCC_DDRVCC_DDRVREF_DDR4_CAVCC25_DDRVCC_DDRVCC_DDRVREF_DDR4_CAVCC25_DDRVREF_DDR4_CAVCC25_DDRVCC_DDRVCC_DDRVREF_DDR4_CAVCC25_DDRVCC25_DDRVCC_SYS8888

DDR_D08

DDR_D18

DDR_D28

DDR_D38

DDR_D48

DDR_D58

DDR_D68

DDR_D7DDR_DM0DDR_DQS0P

DDR_DQS0NDDR_DM18DDR_DQS1P

DDR_DQS1N888DDR_D88

DDR_D9DDR_D10

DDR_D11

DDR_D12

DDR_D13

DDR_D14

DDR_DDDR_D16

DDR_D17

DDR_D188

DDR_D198

DDR_D208

DDR_D218

DDR_D228

DDR_D238

DDR_DM2DDR_DQS2P

DDR_DQS2N888DDR_DM3DDR_D24

DDR_D25

DDR_D26

DDR_D27

DDR_D28

DDR_D29

DDR_D30

DDR_D3188888888DDR_DQS3P

DDR_DQS3N8888DDR4_WEn/A14

DDR4_ODT18DDR4_RASn/A168DDR4_CLKP

DDR4_CLKN88DDR4_RST8DDR4_A10

DDR4_A9

DDR4_A4

DDR4_A6

DDR4_A5

DDR4_A8

DDR4_A7

DDR4_A11

DDR4_A13

DDR4_A0

DDR4_CS0n

DDR4_A3

DDR4_BA1

DDR4_A2

DDR4_A1

DDR4_ODT088888888888888DDR4_BG0

8

DDR4_CASn/A15

DDR4_BA0

88DDR4_CKE

DDR4_A1288DDR4_ACTn

8

DDR4_CS1nTitle:

<Title>File:

<Doc>Create

Date:

Friday,,,

July

21,,,2017Modify

Date:

Monday

September

25

2017REV:

<Revcode>Page

Total:

24Page

Num:

15C40311nF

X5R

50V

C04025321DDCCBBAA54321DDCCBBClose

to

TFAT18VCC_SDVCC_IOVCC_SDVCC_IOSDMMC0_D2/JTAG_TCK

SDMMC0_D3/JTAG_TMS99SDMMC0_D0SDMMC0_D199SDMMC0_CMD9SDMMC0_CLK9SDMMC0_DET9SDMMC0_PWREN11GP1I1O0_A0/CLKOUTI2C0_SCL11,25I2C0_SDA11,25R2101

10K

5%

R0402AATitle:File:<Title><Doc>REV:

<Revcode>Create

Date:Modify

Date:Thursday,

March

09,

2017Monday,

September

25,

2017Page

Num:

17Page

Total:

245432154321DDCCBBNote:eMMC

Update.VCC_IOVCCIO_FLASHVCCIO_FLASHVCCIO_FLASHVCCIO_FLASHVCC18_EMMCeMMC_CLKO9eMMC_RST9eMMC_D0

eMMC_D1

eMMC_D2

eMMC_D3

eMMC_D4

eMMC_D5

eMMC_D6

eMMC_D799999999eMMC_CMD9R2301

1

2

10K

5%

R0402R2316

1

R2318

1

2

10K

5%

R0402

2

22R

5%

R0402 R2319

1

DNP

2

4.7K

5%

R0402J2604CON_30PIN_0D4_SMT173579111315171921232529

272921618202224262830AATitle:File:<Title><Doc>REV:

<Revcode>Create

Date:Modify

Date:Thursday,

March

09,

2017Monday,

September

25,

2017Page

Num:

18Page

Total:

24543215321DDCCBBAAVCC_OTG_5VVCC_SYSVCC_OTG_5VOTG20_DM

10OTG20_DP

1011

USB20_HOST_DMUSB20_HOST_DP1010USB_HOST5V_ENOTG_DET

10Title:

<Title>File:

<Doc>Create

Date

Thursday,

March

09,

2017Modify

Date

Monday,

September

25,

2017REV:

<Revcode>Page

Total:

24Page

Num:

19R2505

4.7K5%

R0402532154321DDCCBBAOUTCj<=0.4pFCj<=0.4pFCj<=0.4pFVCC5V_VCC5V_VCC_SYSVCC_IO

VCC_SYS_TX_C+_TX_C-_TX_D0+_TX_D0-_TX_D1+_TX_D1-_TX_D2+_TX_D2-_HPD_CEC12121212121212121111_SDA_SCL1111File:ATitle:

<Title><Doc>Create

Date:

Thursday,

March

09,

2017Modify

Date:

Monday,

September

25,

2017REV:

<Revcode>Page

Total:

24Page

Num:

20U2601ESD5304D

SLP2510P810R2605

1

2

22R

5%R04023Q26032SK3018

SOT235432154321DDCCBBATPF632=0RAV

OUT當輸入電源為5V時候，R2906

R2907阻值需要調(diào)整否則會無聲音輸出。VCC33_AMP

VCC33_AMPVCC_IOVCC_IOVCC33_AMPVCC_IOVDAC_OUT13MUTE_CTL11ATitle:

<Title>D2900

NC/BAT54S

SOT232-Vrms5AudioLineDriverFile:<Doc>REV:

<Revcode>Create

Date:Modify

Date:Thursday,

March

09,

2017Monday,

September

25,

2017Page

Num:

21Page

Total:

2443215544332211DDCCBBAAVCC_SYSVCC5V0_HOST1USB30_DM

USB30_DP1010USB30_RXN

USB30_RXP1010USB30_TXN

USB30_TXP1010USB_HOST5V_EN11Title:

<Title>File:

<Doc>Create

Date

Tuesday,

May

16,

2017Modify

Date

Monday,

September

25,

2017REV

<Revcode>Page

Total

24Page

Num

22R195

0RR196

0R

1

5

IN4OUT4

6

U25

ESD5304D

SLP2510P8IN1

OUT1

2

IN2

4

OUT2

9

7

IN3OUT355332211DDCCBBAAPHYAddress=001(RTL8211E)Config

for

all

capabilityPull

down

for

2.5V

RGMII(RTL8211D/8211E)

Pull

up

for

3.3V

RGMII

(RTL8211D/8211E)

Pull

up1.5

/1.8V

RGMII

(RTL8211E-VL

only)Close

to

PIN44.45Connect

ENSWREG

to

AVDD33

to

enableSwitching

regulator

or

connect

ENSWREGto

GND

to

disable

Switching

regulator.Close

to

PHYLINK&ACTVCC_LANVCC_LANVCC_LANVCC_LANVCC_LANVDD10_EPHYVCC_LANVDD10_EPHYVCC_LANVDD10_EPHYVDD10_EPHYVDD10_EPHYVCC_LANVCC_LANVCC_LANInductance

close

to

PIN48VDD10_EPHYVCC_LANVCC_LANVCC_IOVCC_LANVCC_LANPHY_PMEB

PHY_INTMAC_RXDV11PHY_RST11MAC_RXCLK11MAC_CLK11MAC_RXD0

MAC_RXD1

MAC_RXD2

MAC_RXD311111111MAC_MDC

MAC_MDIO1111MAC_TXD0

MAC_TXD1

MAC_TXD2

MAC_TXD311111111MAC_TXEN11MAC_TXCLK11Title:

<Title>File:

<Doc>Create

Date

Friday,

July

28,

2017Modify

Date

Monday,

September

25,

2017REV:

<Revcode>Page

Total:

24Page

Num:

23

222R

5%

R0402R254

4K7

R0402VCC_LANC276

10nF

C0402C274

0.1uF

C0402Y325MHz-10ppm

CRY-D3225XOUTGND2GND1

XIN4

U17RTL8211E-VB-CG

1

2

3

4

5MDI[0]+

MDI[0]-

AVDD10

MDI[1]+

MDI[1]-

AVDD33

MDI[2]+

MDI[2]-

AVDD10

MDI[3]+

MDI[3]-

NC

6

7

8

9

10

11

1254321DDCCBBA9/209/20VCC_SYSVCC_SYSVCC_IOVCC_IO999GPIO2_C4_U/I2S1_SDO1

GPIO2_C5_U/I2S1_SDO2

GPIO2_C6_U/I2S1_SDO3VCC_IO

GPIO3_A1_U/SPI_TXD

GPIO3_A2_D/SPI_RXD

GPIO3_A0_U/SPI_CLK111111SARADC_

N1711,17