1. Tlhaloso: SOC RV1126, Pin to Pin e tsamaellana le RV1109;

2. DDR3L (Samsung K4B4G1646E BCNB)

4G bit DDR3 K4B4G1646E BCNB e khomaretsoe ka pele le ka morao ho boto kaofela., ka kakaretso ea 8G bit DDR3;

3. SPI Nand Flash:

Mofuta oa A o na le 2G bit SPI Nand Flash XT26G02AWSEGA

Mofuta oa B o na le 4G bit SPI Nand Flash XT26G04AWSEGA

4. RMII PHY (RTL8201F)

5. Codec (ES8311)

6.Transformer (Sesebelisoa sa ho itšehla thajana sa marang-rang MS10232ANL)

Pin1	VCC5V0_OTG
Pin2	OTG_DM
Pin3	OTG_DP
Pin4	lakg

9.Ethernet&matla Jack

Pin1	TX+	Pin6	script-
Pin2	TX-	Pin7	POE78
Pin3	RX+	Pin8	POE78
Pin4	POE45	Pin9	lakg
Pin5	POE45	Pin10	VCC12V_DCIN

10. Mohokahanyi oa Audio

Pin1	LED1/PHYAD1
Pin2	LED0 / PHYAD0
Pin3	TS'ELISO TS'OA
Pin4	MICP
Pin5	lakg
Pin6	LINE_OUT

Litlhaloso tsa Back View

1.DDR3L (Samsung K4B4G1646E BCNB)

4Gbit DDR3 e khomaretsoe ka pele le ka morao ho boto eohle, ka kakaretso ea li-bits tsa 8G;

2.MIPI DSI Connector

Pin1	IRQ	Pin11	MIPI_DSI_D3N
Pin2	PWR_EN	Pin12	MIPI_DSI_D3P
Pin3	rst	Pin13	MIPI_DSI_D0N
Pin4	I2C3_SDA	Pin14	MIPI_DSI_D0P
Pin5	I2C3_SCL	Pin15	lakg
Pin6	lakg	Pin16	MIPI_DSI_CLKN
Pin7	MIPI_DSI_D2P	Pin17	MIPI_DSI_CLKP
Pin8	MIPI_DSI_D2N	Pin18	lakg
Pin9	MIPI_DSI_D1P	Pin19	VCC_12V
Pin10	MIPI_DSI_D1N	Pin20	VCC_12V

3.MIPI CSI Connector

Pin1	VCC3V3_SYS	Pin21	MIPI_CSI_RX0_D1N
Pin2	VCC3V3_SYS	Pin22	MIPI_CSI_RX0_D0P
Pin3	SPI0_CLK	Pin23	MIPI_CSI_RX0_D0N
Pin4	LED_PWM	Pin24	lakg
Pin5	SPI0_CS0N	Pin25	MIPI_CSI_CLK0
Pin6	SPI0_MISO	Pin26	lakg
Pin7	SPI0_MOSI	Pin27	PWM8
Pin8	I2C1_SDA	Pin28	IRC_AIN
Pin9	I2C1_SCL	Pin29	PWM11
Pin10	MIPI_RX0_PDN	Pin30	PWM9
Pin11	MIPI_RX0_RST	Pin31	IRC_BIN
Pin12	lakg	Pin32	ZOOM_EN
Pin13	MIPI_CSI_RX0_CLKP	Pin33	PWM10
Pin14	MIPI_CSI_RX0_CLKN	Pin34	P-IRIS_EN
Pin15	lakg	Pin35	FOCUS_EN
Pin16	MIPI_CSI_RX0_D2P	Pin36	ADC_IN
Pin17	MIPI_CSI_RX0_D2N	Pin37	lakg
Pin18	MIPI_CSI_RX0_D3P	Pin38	VCC_1V8
Pin19	MIPI_CSI_RX0_D3N	Pin39	VCC_12V
Pin20	MIPI_CSI_RX0_D1P	Pin40	VCC_12V

4.Sehokelo sa Mosebetsi

Pin1	HOST_DM	Pin14	SDMMC0_D0
Pin2	HOST_DP	Pin15	SDMMC0_CLK
Pin3	lakg	Pin16	SDMMC0_D3
Pin4	lakg	Pin17	RS485_CTL
Pin5	ALARM_IN	Pin18	UART3_RX_485
Pin6	SDMMC0_DET	Pin19	UART3_TX_485
Pin7	ALARM_OUT	Pin20	lakg
Pin8	SDMMC0_PWREN	Pin21	VCC_12V
Pin9	SDMMC0_D2	Pin22	VCC_12V
Pin10	USB_PWREN	Pin23	POE45
Pin11	SDMMC0_CMD	Pin24	POE78
Pin12	lakg	Pin25	POE36
Pin13	SDMMC0_D1	Pin26	POE12

1.1 Kakaretso
RV1126 ke processor ea pono e sebetsang hantle haholo ea SoC bakeng sa IPC/CVR, haholo-holo bakeng sa lisebelisoa tse amanang le AI. E ipapisitse le quad-core ARM Cortex-A7 32-bit core e kopanyang NEON le FPU.. Ho na le 32KB I-cache le 32KB D-cache bakeng sa konokono ka 'ngoe le 512KB cache e kopaneng ea L2.. NPU e hahelletsoeng e ts'ehetsa ts'ebetso e nyalisitsoeng ea INT8/INT16 mme matla a komporo a fihla ho 2.0TOPs.. Holim'a moo, ka tumellano e matla, mefuta ea marang-rang e ipapisitseng le letoto la meralo e kang TensorFlow/MXNet/PyTorch/Caffe e ka fetoloa habonolo.<br>
RV1126 e boetse e hlahisa moloko o mocha ka ho feletseng oa 14-megapixel ISP (mochine oa pontšo ea setšoantšo) le post-processor. E sebelisa li-accelerator tse ngata tse sebelisoang hangata ho IPC le CVR, joalo ka HDR, 3A mesebetsi (AE, TSA, AWB), LSC, 3DNR, 2DNR, ho leotsa, dehaze, tokiso ya mahlo a tlhapi, tokiso ea gamma, ho lemoha lintlha tsa tšobotsi joalo-joalo. Kaofela ha tsona li sebetsa ka nako ea sebele. Ho sebelisana le MIPI CSI tse peli (kapa LVDS/SubLVDS) le DVP e le 'ngoe (BT.601/BT.656/BT.1120) segokanyimmediamentsi sa sebolokigolo, basebelisi ba ka haha ​​sistimi e amohelang data ea video ho tsoa ho 3 lisensara tsa khamera ka nako e le 'ngoe.
Sesebelisoa sa video se kentsoeng ho RV1126 se tšehetsa khouto ea UHD H.265/H.264. E boetse e ts'ehetsa khouto ea melapo e mengata, ho fihla ho 4Kp30 e le 'ngoe le 1080p30 e le 'ngoe ka nako e le' ngoe. Ka thuso ea tšobotsi ena, video e tsoang khamera e ka kenngoa ka qeto e phahameng 'me ea bolokoa mohopolong oa lehae ebe e fetisetsoa ho video e' ngoe e tlaase ho polokelo ea maru ka nako e le 'ngoe.. H.264/H.265 video decoder ho RV1126 e tšehetsa 4Kp30 bakeng sa H.264 le H.265.
Ho phaella ho thibela ea multimedia e fetileng e sebetsang hantle, RV1126 e boetse e na le molumo o monate, mohopolo, le lihokelo tse ling tsa peripheral joalo ka I2C, SPI, PWM, joalo joalo. Tsena li ka thusa basebelisi ho eketsa li-sensor tse ling kapa lisebelisoa tse ling tsamaisong eohle ho ntlafatsa maemo le katoloso..
RV1126 e na le ts'ebetso e phahameng ea kantle ea DRAM (DDR3/DDR3L/DDR4/LPDDR3/LPDDR4-2133) e khona ho boloka li-bandwidth tse hlokang mohopolo.
1.2 Likaroloana
Likarolo tse thathamisitsoeng ka tlase tse ka bang teng kapa tsa se be teng sehlahisoa sa 'nete li ka ipapisa le litlhoko tsa laesense ea mokha oa boraro.. Ka kopo ikopanye le Rockchip bakeng sa litlhophiso tsa 'nete tsa sehlahisoa le litlhoko tsa laesense.
1.2.1 Sesebelisoa sa Sesebelisoa
 Quad-Core Cortex-A7
 Ts'ebetsong e felletseng ea moralo oa meralo ea ARM v7-A sete ea litaelo, ARM Neon Advanced SIMD
 Neon le FPU tse Kopantsoeng ka Karohano
 32KB L1 I-Cache le 32KB L1 D-cache ka Cortex-A7 CPU
 Unified 512KB L2 Cache bakeng sa Quad-Core Cortex-A7
 Theknoloji ea TrustZone e tšehelitsoe
 Libaka tse arohaneng tsa matla bakeng sa sistimi ea mantlha ea CPU ho ts'ehetsa switch ea matla a kahare le ho bulela / tima kantle ho ipapisitse le maemo a fapaneng a ts'ebeliso.
 PD_CPU0: 1st Cortex-A7 + Neon + FPU + L1 I/D Cache
 PD_CPU1: 2le Cortex-A7 + Neon + FPU + L1 I/D Cache
 PD_CPU2: 3rd Cortex-A7 + Neon + FPU + L1 I/D Cache
 PD_CPU3: 4th Cortex-A7 + Neon + FPU + L1 I/D Cache
 Sebaka se le seng sa motlakase se ikemetseng ho tšehetsa DVFS
1.2.2 Video Keletso Interface
 Sesebelisoa sa ho kenya li-interface le video
 Likhokahano tse peli tsa MIPI CSI/LVDS/SubLVDS, 4 litselana ka 'ngoe, Sekhahla se phahameng sa data sa MIPI CSI ke 2.5Gbps/lane, Sekhahla se phahameng sa data sa LVDS/SublVDS ke 1Gbps/lane
 Ho 8/10/12/16-bit interface e tloaelehileng ea DVP, ho fihla ho 150MHz data e kentsoeng
 Tšehetsa BT.601/BT.656 le BT.1120 VI likhokahano
 Tšehetsa polarity ea pixel_clk、hsync、vsync e ka lokisoang
<span style=”'mala: #ffffff;”>Lethathamo la lintlha tsa RV1126 Rev 1.4</sepane>
 ISP
 Qeto e phahameng ka ho fetisisa ke 14Mpixel(4416× 3312)
 Kenyelletso ea DVP: ITU-R BT.601/656/1120 e nang le raw8/raw10/raw12/raw16, YUV422
 Kenyelletso ea MIPI: RX data lane x1 / x2 / x4, e tala8/e tala10/e tala12, YUV422
 3A: kenyeletsa AE/Histogram, TSA, Tlhahiso ea lipalo tsa AWB
 FPN: Paterone e tsitsitseng ea ho tlosa lerata
 BLC: Tokiso ea Boemo ba Batsho
 DPCC: Tokiso ea sehlopha sa pixel e sa fetoheng / e matla
 LSC: Tokiso ea moriti oa lense
 Bayer NO: Bayer-raw De-noising, 2DNR
 HDR: 3-/2-Frame e Kopane ho ba Phahameng e Matla a Matla
 TMO: 3-/2-Frame Kopanya 'mapa oa Molumo oa Video
 WDR: 'Mapa o le mong oa Frame Wide-Dynamic Range Tone
 Debayer: Demosaic e tsoetseng pele ea Adaptive e nang le Tokiso ea Chromatic Aberration
 CCM/CSM: Matrix a ho lokisa mebala; RGB2YUV joalo-joalo.
 Gamma: Gamma tsoa khalemelo
 Dehaze/Ntlafatsa: Dehaze e iketsang le ntlafatso ea bohale
 3DLUT: 3D-Lut Color Palette bakeng sa Moreki
 LDCH: Ho sotha ha lense ka lehlakoreng le rapameng
 Sekhahla sa Tlhahiso*3: ho theola boemo ba tšehetso *3(W0&lt;3264; W1&lt;1280; W2&lt;1280)
 Sekhahla sa Tlhahiso*2: tšehetso ho theola boemo *2(W0&lt;1920; W1&lt;1920)
 Sephetho (FBC): tšehetsa YUV422/420 le Frame Buffer Compression
 3DNR: Phokotso e tsoetseng pele ea Lerata la Nako ho YUV
 2DNR: Phokotso e tsoetseng pele ea Lerata la Spatial ho YUV
 E bohale: Ho Beha Litšoantšo &amp; Ntlafatso ea Edge ho YUV
 ORB: E Iemisoe ka Potlako le e Fetisitsoeng MOKHUTSONG, mokhoa oa ho lemoha lintlha tse itseng
 FEC: ho khopama ha Lense e kholoanyane le Tokiso ea Mahlo a Litlhapi
 CGC: Khatello ea Mobala oa Gamut, YUV e felletseng ea mefuta / moeli oa moeli
1.2.3 CODEC ea video
 Setsi sa video
 Decoction ea nako ea sebele ea H.264 le H.265
 Boemo ba Main le Main10 bakeng sa H.265, ho fihlela boemong 5.0 le 4096×2304@30fps
 Baseline, ka sehloohong, hodimo, phahameng10 le holimo 4:2:2(ntle le MBAFF), ho fihlela boemong 5.1 le 4096×2304@30fps
 Sekhouto sa Video
 Khouto ea video ea nako ea sebele ea UHD H.265/H.264
 Liforeimi tsa I-/P le litšupiso tsa SmartP.
 Mekhoa ea ho laola sekhahla sa li-bit tse hlano (CBR, VBR, FixQp, AVBR, le QpMap)
 Ho fihlela ho 100 Mbit/s sekgahla sa biti ya tlhahiso
 Ts'ehetso ea ROI(ha ho na moeli) khouto;
 Boemo bo phahameng ba H.264, ho fihlela boemong 5.1 le 4096×2304@30fps
 Boemo ba mantlha ba H.265, ho fihlela boemong 5.0 le 4096×2304@30fps
 E tšehetsa khouto ea melapo e mengata
 3840 x 2160@30 fps + 1080p@30 fps khouto
 3840 x 2160@30 khouto + 3840 x 2160@30 fps decoding
 Sebopeho sa data se kentsoeng:
 YCbCr 4:2:0 planar
 YCbCr 4:2:0 sebopeho se leka-lekaneng
 YCBYCr 4:2:2
 CbYCrY 4:2:2 kgethile
 RGB444 le BGR444
 RGB555 le BGR555
 RGB565 le BGR565
 RGB888 le BRG888
 RGB101010 le BRG101010
<span style=”'mala: #ffffff;”>Lethathamo la lintlha tsa RV1126 Rev 1.4</sepane>
 Sebaka se le seng sa motlakase se ikhethileng ho tšehetsa DVFS
1.2.4 JPEG CODEC
 JPEG Encoder
 Baseline (DCT e latellanang)
 Boholo ba Encoder bo tsoa ho 96×96 ho isa 8192×8192(67Lipixels)
 Ho fihlela ho 90 lipikselse tse limilione ka motsotsoana
 JPEG Decoder
 Decoder boholo bo tloha ho 48×48 ho isa 8176×8176(66.8Lipixels)
 Ho fihlela ho 76 lipikselse tse limilione ka motsotsoana
1.2.5 Setsi sa Ts'ebetso ea Neural
 Neural network acceleration engine with process performance up to 2.0 LIHLOOHO
 Palo e felletseng ea tšehetso 8, palo yohle 16 ts'ebetso ea convolution
 Tšehetsa meralo ea thuto e tebileng: TensorFlow, TF-lite, Pytorch, Kofi, ONNX, MXNet, E thata, Darknet
 Tšehetsa OpenVX API
 Sebaka se le seng sa motlakase se ikemetseng ho tšehetsa DVFS
1.2.6 Mokhatlo oa Memori
 Mohopolo oa ka hare ho chip
 BootRom
 SYSTEM_SRAM sebakeng sa motlakase sa VD_LOGIC
 PMU_SRAM sebakeng sa motlakase sa VD_PMU bakeng sa tšebeliso ea matla a tlase
 Mehopolo ea kantle ea off-chip
 DDR3/DDR3L/DDR4/LPDDR3/LPDDR4-2133①
 SPI Flash
eMMC
 Karete ea SD
 Async Nand Flash
1.2.7 Sehopotso sa ka Hare
 Ka hare BootRom
 Boot system ea tšehetso ho sesebelisoa se latelang:
 FSPI Flash interface
 sehokelo sa eMMC
 Sehokelo sa SDMMC
 Async Nand interface
 Khoutu ea ts'ehetso ea sistimi ka sebopeho se latelang:
 Sehokelo sa USB OTG (Mokhoa oa sesebelisoa)
 SYSTEM_SRAM
 Boholo: 64KB
 PMU_SRAM
 Boholo: 8KB
1.2.8 Memori ea kantle kapa sesebelisoa sa polokelo
 Sebopeho sa Memori e Matla (DDR3/DDR3L/DDR4/LPDDR3/LPDDR4-2133)
 E lumellana le litekanyetso tsa JEDEC
 E lumellana le DDR3/DDR3L/DDR4/LPDDR3/LPDDR4-2133
 Tšehetsa 32-bit bophara ba data, 2 maemo (chip e khetha), max 4GB sebaka sa aterese ka boemo, kakaretso ea sebaka sa aterese ke 4GB (, max)
 Mefuta e fokolang ea matla, joalo ka ho theola matla le ho inchafatsa bakeng sa SDRAM
 EMC Interface
 E lumellana le sebopeho se tloaelehileng sa iNAND
 E lumellana le litlhaloso tsa eMMC 4.51
 Tšehetsa bophara ba libese tse tharo tsa data: 1-batla, 4-hanyane kapa 8-bit
 Tšehetso ho fihla ho HS200; empa ha e tšehetse Lethathamo la CMD
<span style=”'mala: #ffffff;”>Lethathamo la lintlha tsa RV1126 Rev 1.4</sepane>
 SD/MMC Interface
 E lumellana le SD3.0, MMC ver4.51
 Bophara ba libese tsa data ke 4bits
 Flexible Serial Flash Interface(FSPI)
 Ts'ehetsa phetisetso ea data ho tloha / ho sesebelisoa sa serial flash
 Tšehetso x1, x2, x4 data bits mode
 Tšehetso 2 li-chips khetha
 Nand Flash Interface
 Tšehetsa async na le flash
 Bophara ba libese tsa data ke 8bits
 Tšehetso 1 chip khetha
 Tšehetsa LBA le flash
 Ho fihla ho 16bits/1KB hardware ECC
 Ts'ehetso ea nako ea sebopeho se hlophisitsoeng
1.2.9 Karolo ea Tsamaiso
 RISC-V MCU
 32bit microcontroller ea mantlha e nang le RISC -V ISA
 Boqapi ba Harvard, karohano Taelo, le Mehopolo ea data
 Sete ea litaelo ke RV32I e nang le lisebelisoa tsa M le C
 Selaoli se Kopanetsoeng sa Litšitiso tse Kenyellelitsoeng (IPIC), kaofela 123 Mehala ea IRQ e hoketsoeng ho GIC bakeng sa Cortex-A7 le eona e hokela ho RISC -V MCU
 Selaoli sa Debug se Kopantsoeng se nang le sebopeho sa JTAG
 CRU (oache &amp; reset unit)
 Ts'ehetsa taolo ea lioache bakeng sa likarolo tsa motho ka mong
 Oscillator e le 'ngoe e kenyang oache ea 24MHz
 Ts'ehetsa taolo ea lefats'e ea "soft-reset" bakeng sa chip kaofela, hape le motho ka mong soft-reset bakeng sa karolo ka 'ngoe
 PMU (yuniti ya taolo ya matla)
 Tšehetso 5 libaka tse arohaneng tsa motlakase VD_CORE/VD_LOGIC/VD_PMU/VD_NPU/VD_VEPU
 Tšehetso 14 libaka tse arohaneng tsa matla, e ka tsamaisoang holimo/tlaase ke software e ipapisitseng le lits'ebetso tse fapaneng tsa ts'ebeliso
 Mekhoa e mengata ea ts'ebetso e ka lokisoang ho boloka matla ka maqhubu a fapaneng kapa taolo ea oache ea othomathike kapa taolo ea ho tima / ho tima matla
 Sebala nako
 Tšehetso 6 64li-timers tse nang le ts'ebetso ea tšitiso bakeng sa ts'ebeliso e sa sireletsehang
 Tšehetso 2 64li-timers tse nang le ts'ebetso ea tšitiso bakeng sa ts'ebeliso e sireletsehileng
 Tšehetsa mekhoa e 'meli ea ts'ebetso: e sebetsang ka bolokolohi le palo e hlalosoang ke mosebedisi
 Ts'ehetso ea nako ea ho sebetsa e ka hlahlojoa
 PWM
 Tšehetso 12 li-PWM tse holimo (PWM0 ~ PWM11) ka ts'ebetso ea tšitiso
 Ts'ebetso e lokiselitsoeng esale pele bakeng sa oache ea libese ebe e nyolleloa ho feta
 Sesebelisoa sa nako ea 32-bit se kentsoeng
 Mokhoa oa ho ts'ehetsa
 Ts'ehetsa mokhoa o tsoelang pele kapa mokhoa oa ho thunya hang
 E fana ka mokhoa oa litšupiso le ho hlahisa mefuta e fapaneng ea maqhubu a mosebetsi
 E ntlafalitsoe bakeng sa kopo ea IR bakeng sa PWM3, PWM7, le PWM11
 Molebeli
 32-bit k'haonte ea ho shebella
 Khaontatara e baloa ho tloha ho boleng bo seng bo setiloe ho ea ho 0 ho bontsha ho etsahala ha nako e itseng
 WDT e ka etsa mefuta e 'meli ea ts'ebetso ha nako e felile:
 Hlahisa mokhoa oa ho tsosolosa tsamaiso
 Ea pele, hlahisa tšitiso 'me haeba sena se sa hlakoloe ke ts'ebetso ea ts'ebeletso nakong eo nako ea ho tsoa ha bobeli e etsahala, etsa hore sistimi e qale hape.
 Bolelele ba pulse bo ka lokisoang bocha
<span style=”'mala: #ffffff;”>Lethathamo la lintlha tsa RV1126 Rev 1.4</sepane>
 Ka ho feletseng 16 mekhahlelo e hlalositsoeng ea nako e kholo ea nako
 One Watchdog bakeng sa kopo e sa sireletsehang
 One Watchdog bakeng sa kopo e sireletsehileng
 Selaoli se sitisang
 Tšehetso 128 SPI e sitisa mehloli ea mehloli e tsoang likarolong tse fapaneng
 Tšehetso 16 litšitiso tse bakoang ke software
 Liphetho tse peli tse sitisang (nFIQ le nIRQ) ka thoko bakeng sa Cortex-A7 ka 'ngoe, bobedi di na le maikutlo a tlase
 Tšehetsa likhatiso tse fapaneng tse tlang pele molemong oa mohloli o mong le o mong oa tšitiso, 'me li lula li le software-programmable
DMAC
 DMA e thehiloeng ho microcode programming
 Ts'ebetso ea DMA ea lenane le hoketsoeng e tšehelitsoe ho phethela phetisetso ea ho bokella
 Tšehetsa mefuta ea phetisetso ea data ka memori-ho-memori, memori-to-peripheral, peripheral-to-memory
 E bonts'a ho etsahala ha liketsahalo tse fapaneng tsa DMA ho sebelisoa matšoao a tšitiso
 Taolo e le 'ngoe ea DMA e kentsoeng bakeng sa sistimi
 Likarolo tsa DMAC:
 Tšehetso 8 dikanale
 27 likopo tsa hardware ho tsoa ho peripherals
 2 e sitisa tlhahiso
 Tšehetsa thekenoloji ea TrustZone le boemo bo sireletsehileng bo ka lokisoang bakeng sa mocha o mong le o mong oa DMA
 Sireletsehile Sistimi
 Enjine ea Cipher
 Tšehetsa SM2/SM3/SM4 cipher
 Tšehetsa SHA-1, SHA-256/224, SHA-512/384, le MD5 e nang le padding ea hardware
 Ntho ea Lethathamo la Tšehetso (LLI) Phetiso ea DMA
 Tšehetsa encryption ea AES-128 AES-256 &amp; decrypt cipher
 Tšehetsa mokhoa oa AES ECB/CBC/OFB/CFB/CTR/CTS/XTS
 Tšehetso ea DES &amp; TDES encryption &amp; decrypt cipher
 Tšehetsa mokhoa oa DES/TDES ECB/CBC/OFB/CFB
 Tšehetsa ho fihlela 4096 bits PKA ts'ebetso ea lipalo bakeng sa RSA/ECC
 E ts'ehetsa tlhophiso ea likanale tse 8
 Tšehetsa Ho fihlela ho 256 likaroloana tsa tlhahiso ea TRNG
 Ts'ehetso ea ho batlana le data bakeng sa mefuta eohle ea DDR
 Tšehetsa OTP e sireletsehileng
 Tšehetsa debug e sireletsehileng
 Tšehetsa OS e sireletsehileng
 Lebokose la mangolo
 Lebokose le le leng la mangolo ho SoC ho fana ka litšebeletso tsa puisano tsa A7 le RISC-V MCU
 Ts'ehetsa likarolo tse 'ne tsa lebokose la mangolo ka lebokoseng la poso, karolo ka 'ngoe e kenyelletsa lentsoe le le leng la data, ngoliso ea mantsoe a le mong, le sekotoana se le seng sa folakha se ka emelang tšitiso e le 'ngoe
 Fana ka 32 notlela mananeo a software a tla sebelisoa ho bontša hore na lebokose la poso le lula teng
 BANA
 Ts'ehetso ea ho theola lifaele tsa GZIP
 Ts'ehetso ea ho theola lifaele tsa LZ4, ho kenyeletsoa Sebopeho se Akaretsang sa sebopeho sa Frame sa LZ4 le sebopeho sa Leaho la Lefa.
 Ts'ehetso bakeng sa data ea decompressing ka sebopeho sa Deflate
 Ts'ehetso ea ho fokotsa data ka sebopeho sa ZLIB
 Ts'ehetsa tšitiso e felletseng le ho sitisa tlhahiso ea liphoso
 Ts'ehetsa Hash32 ho hlahloba ts'ebetso ea decompression LZ4
 Ts'ehetsa ts'ebetso ea boholo ba moeli oa data e senyehileng ho thibela memori ho senngoa ka lonya nakong ea ts'ebetso ea decompression.
 Software ea ts'ehetso ho emisa ts'ebetso ea decompression
<span style=”'mala: #ffffff;”>Lethathamo la lintlha tsa RV1126 Rev 1.4</sepane>
1.2.10 Graphics Engine
 2D Graphics Engine (RGA):
 Lifomate tsa mohloli:
Setšoantšo sa ABGR8888, XBGR888, ARGB8888, XRGB888
Setšoantšo sa RGB888, RGB565
Setšoantšo sa RGBA5551, RGBA4444
 YUV420 planar, YUV420 semi-planar
 YUV422 planar, YUV422 semi-planar
 YUV 10-bit bakeng sa YUV420/422 semi-planar
Setšoantšo sa BPP8, BPP4, BPP2, BPP1
 Lifomate tsa sebaka:
Setšoantšo sa ABGR8888, XBGR888, ARGB8888, XRGB888
Setšoantšo sa RGB888, RGB565
Setšoantšo sa RGBA5551, RGBA4444
 YUV420 planar, YUV420 semi-planar
 YUV422 planar, YUV422 semi-planar
 Phetoho ea Pixel Format, BT.601/BT.709
 Qeto e phahameng: 8192× 8192 mohloli, 4096×4096 moo e eang
 BitBlt
 Mehloli e 'meli ea BitBLT:
 A+B=B feela BitBLT, Tšehetso e potoloha le sekala ha B e tsitsitse
 A+B=C mohloli oa bobeli (B) e na le tšobotsi e tšoanang le (C) mmoho le tshebetso ya ho potoloha
 Tlatsa mebala ka ho tlatsa gradient, le ho tlatsa mohlala
 Otlolla le ho honyela ka tshebetso e phahameng
 Katoloso ea Monochrome bakeng sa phetolelo ea mongolo
 Alpha e ncha e felletseng ka pixel (color/alpha channel ka thoko)
 Mefuta e kopanyang ea Alpha ho kenyelletsa le Java 2 Porter-Duff e kopanya melao ea ho kopanya, senotlolo sa chroma, mask oa mohlala, fading
 Opereishene e fapaneng
 0, 90, 180, 270-potoloho ea tekanyo
 x-seipone, y-seipone, le ts'ebetso ea ho potoloha
 Sesebelisoa sa Ntlafatso ea Litšoantšo (IEP):
 Sebopeho sa setšoantšo
 Kenya lintlha: YUV420/YUV422, semi-planar, Phetoho ea UV
 Lintlha tse hlahisoang: YUV420/YUV422, sebopeho se leka-lekaneng, Phetoho ea UV, Mokhoa oa lithaele
 YUV tlase sampling phetoho ho tloha 422 ho 420
 Qeto e phahameng bakeng sa setšoantšo se matla ho fihla ho 1920×1080
 De-interlace
1.2.11 Hlahisa Sehokelo
 E 'ngoe ho fihlela ho 24 bits RGB parallel video output interface
 Khokahano e le 'ngoe ea tlhahiso ea video ea BT.1120
 Khokahano e le 'ngoe ea 4-lane MPI DSI, ho fihla ho 1Gbps ka tsela
 Ho fihla ho 1080p@60fps
1.2.12 Video Output Processor (GTC)
 Ho fihla ho 1920×1080 @60fps
 Mekhahlelo e mengata
 Lera la bokamorao
 Win0 layer
 Win2 layer
 Sebopeho sa ho kenya: RGB888, ARGB888, RGB565, YCbCr422, YCbCr420, YCbCr444
 1/8 ho 8 enjene ya ho theola le ho phahamisa
 Tšehetsa ponts'o ea sebele
 256 boemo ba ho kopanya alpha (tšehetso ea alpha e phethiloeng pele)
 Senotlolo sa 'mala o pepeneneng
<span style=”'mala: #ffffff;”>Lethathamo la lintlha tsa RV1126 Rev 1.4</sepane>
 YCbCr2RGB (rec601-mpeg/rec601-jpeg/rec709)
 RGB2YCbCr (BT.601/BT.709)
 Tšehetsa libaka tse ngata
 Win0 layer le Win2 layer overlay e ka fapanyetsanoang
 Ts'ehetso ea sebaka sa marang-rang sa RGB kapa YUV
 BCSH (khanya, bapisa, Phatlalatso, Ho lokisoa ha Hue)
 BCSH: YCbCr2RGB (rec601-mpeg/rec601-jpeg/rec709)
 BCSH: RGB2YCbCr (BT.601/BT.709)
 Tšehetsa Gamma ho lokisa
 Tšehetsa dither down alllegro RGB888to666 RGB888to565 &amp; fokotsa FRC (e ka hlophisoang) RGB888to666
 Pontšo e se nang letho le e ntšo
1.2.13 Audio Interface
 I2S0 ka 8 dikanale
 Ho fihlela ho 8 likanale TX le 8 likanale RX tsela
 Qeto ea molumo ho tloha ho 16bits ho isa ho 32bits
 Sekhahla sa sampole ho fihla ho 192KHz
 E fana ka mokhoa oa ho sebetsa oa master le makhoba, software e ka lokisoang
 Tšehetso 3 Mefuta ea I2S (tloaelehileng, letshehadi le lokafatsang, lokafatsa)
 Tšehetso 4 Mefuta ea PCM (pele ho nako, morao-rao1, morao2, morao 3)
 Mokhoa oa I2S le PCM o ke ke oa sebelisoa ka nako e le 'ngoe
 I2S1/I2S2 ka 2 dikanale
 Ho fihlela ho 2 likanale tsa TX le 2 likanale RX tsela
 Qeto ea molumo ho tloha ho 16bits ho isa ho 32bits
 Sekhahla sa sampole ho fihla ho 192KHz
 E fana ka mokhoa oa ho sebetsa oa master le makhoba, software e ka lokisoang
 Tšehetso 3 Mefuta ea I2S (tloaelehileng, letshehadi le lokafatsang, lokafatsa)
 Tšehetso 4 Mefuta ea PCM (pele ho nako, morao-rao1, morao2, morao 3)
 I2S le PCM li ke ke tsa sebelisoa ka nako e le 'ngoe
 PDM
 Ho fihlela ho 8 dikanale
 Qeto ea molumo ho tloha ho 16bits ho isa ho 24bits
 Sekhahla sa sampole ho fihla ho 192KHz
 Ts'ehetso ea ho amohela masters ea PDM
 TDM
 Tšehetsa ho fihlela 8 likanale tsa TX le 8 likanale tsa tsela ea RX
 Qeto ea molumo ho tloha ho 16bits ho isa ho 32bits
 Sekhahla sa sampole ho fihla ho 192KHz
 E fana ka mokhoa oa ho sebetsa oa master le makhoba, software e ka lokisoang
 Tšehetso 3 Mefuta ea I2S (tloaelehileng, letshehadi le lokafatsang, lokafatsa)
 Tšehetso 4 Mefuta ea PCM (pele ho nako, morao-rao1, morao2, morao 3)
 Audio PWM
 Ts'ehetso e fetolela PCM ho sebopeho sa PWM
 Sekhahla sa sampole ho fihla ho 16x
 Ts'ehetsa ho kenyeletsoa ha mela bakeng sa 2x/4x/8x/16 oversampling
 Tšehetso 8/9/10/11 bits maskable L/R kanale PWM tlhahiso
 Digital Audio Codec
 Tšehetsa 3-channel digital ADC
 Tšehetsa 2-channel digital DAC
 Tšehetso ea I2S/PCM interface
 Tšehetsa I2S/PCM master le mokhoa oa makhoba
 Ts'ehetsa phetisetso ea molumo oa liteishene tse 4 ka mokhoa oa I2S
 E tšehetsa ho amoheloa ha molumo oa li-channel tse 2 ka mokhoa oa I2S
 E ts'ehetsa phetiso ea molumo oa li-audio tse 2 ka mokhoa oa PCM
 Tšehetsa 16 ~ 24-bit sampole resolution bakeng sa ADC ea dijithale le DAC ea dijithale
<span style=”'mala: #ffffff;”>Lethathamo la lintlha tsa RV1126 Rev 1.4</sepane>
 Ka bobeli ADC ea digital le DAC ea digital e tšehetsa lihlopha tse tharo tsa litekanyetso tsa sampole. Sehlopha 0 ke 8khz/16khz/32kHz/64kHz/128khz, sehlopha 1 ke 11.025khz/22.05khz/44.1khz/88.2khz/176.4khz le sehlopha 2 ke 12khz/24khz/48khz/96khz/192khz
 Passband ea li-filters tsa digital ADC ke 0.45625 * fs
 E tšehetsa li-pass-band tsa dijithale tsa ADC ka har'a +/-0.1dB
 Sehlopha sa li-stop-filters tsa dijithale tsa ADC ke 0.5*fs
 E ts'ehetsa ho fokotsoa ha sehlopha sa dijithale sa ADC sa bonyane 60dB
 Ts'ehetsa taolo ea molumo bakeng sa ADC ea dijithale le DAC ea dijithale
 Tšehetsa Taolo ea Maemo a Iketselitsoeng (ALC)le heke ea lerata bakeng sa ADC ea dijithale
 Tšehetsa puisano le Analog Codec ka bese ea I2C
1.2.14 ya kgokelo
 Sebopeho sa SDIO
 E lumellana le protocol ea SDIO3.0
 4bits bophara ba libese tsa data
 GMAC 10/100/1000M molaoli oa ethernet
 Tšehetsa litefiso tsa phetisetso ea data ea 10/100/1000-Mbps ka likhokahano tsa RGMII
 Ts'ehetsa litefiso tsa phetisetso ea data ea 10/100-Mbps ka likhokahano tsa RMII
 Ts'ehetsa ts'ebetso e felletseng ea duplex le halofo-duplex  Ts'ehetso bakeng sa TCP Segmentation Offload (TSO) le UDP Segmentation Offload (SEBELISA) ho potlakisa marang-rang<br>
 USB 2.0 Moamoheli
 E lumellana le USB 2.0 tlhaloso
 E tšehetsa lebelo le phahameng(480Mbps), ka lebelo le felletseng(12Mbps) le lebelo le tlase(1.5Mbps) mokgoa
 Tlhaloso ea Sehokelo se Matlafalitsoeng sa Host Controller (EHCI), Khatiso 1.0
 Ts'ehetso ea Sebopeho sa Sebopeho sa Open Host Controller (OHCI), Phetolelo ea 1.0a
 USB 2.0 OTG
 Tlhaloso e lumellanang
 Tlhaloso ea Universal Serial Bus, Khatiso 2.0
 Sehokelo se atolositsoeng sa Host Controller bakeng sa Universal Serial Bus (xHCI), Khatiso 1.1
 Taolo ea Tšehetso / Bongata / Khatiso / Phetiso ea Isochronous
 SPI Interface
 Tšehetso 2 Balaoli ba SPI, tšehetsa tlhahiso ea li-chip tse peli
 Tšehetsa serial-master le serial-slave mode, software-configurable
 I2C Interface
 Tšehetso 6 Lisebelisoa tsa I2C(I2C0-I2C5)
 Ts'ehetsa mokhoa oa aterese oa 7bits le 10bits
 Maqhubu a lioache a kentsoeng a software
 Lintlha tse mabapi le bese ea I2C li ka fetisetsoa ka litheko tse fihlang ho 100k bits/s ka mokhoa o tloaelehileng., ho fihla ho 400k bits/s ka mokhoa o potlakileng, kapa ho fihla ho 1m bits/s ho Fast-mode Plus
 UART Interface
 Tšehetso 6 UART interfaces (UART0-UART5)
 Tšehetso ea 5bit, 6batla, 7batla, le 8bit serial data e fetisetsa kapa e amohela
 Likarolo tse tloaelehileng tsa puisano tse sa lumellaneng joalo ka qalo, Ema, le tekano
 Tšehetsa lioache tse fapaneng tsa ho kenya ts'ebetso ea UART ho fihla ho 4Mbps lebelo la baud
 Tšehetsa mokhoa oa ho laola phallo ea koloi(ntle le UART2)
1.2.15 Ba bang ba
 Lihlopha tse ngata tsa GPIO
 Li-GPIO tsohle li ka sebelisoa ho hlahisa tšitiso
 Tšhatiso ea boemo ba ts'ehetso le tšitiso ea moeli
 Tšehetsa polarity e lokisehang ea tšitiso ea sekhahla
 Ts'ehetso e ka lokisoang e nyolohang, ho oela holimo, 'me mahlakore ka bobeli a sitisa
 Tšehetsa tataiso e ka lokisoang ea ho hula (ho hula ka bofokodi le ho hula ka thata fatshe)
<e matla>Lethathamo la lintlha tsa RV1126 Rev 1.4</e matla>
 Tšehetsa matla a ho khanna a lokiselitsoeng
 Sensora ea mocheso (TS'ADC)
 Ts'ehetso ea Mokhoa o Hlalositsoeng ke Mosebelisi le Mokhoa o Ikemetseng
 Ka Mokhoa o Hlalositsoeng ke Mosebelisi, start_of_conversion e ka laoloa ka ho feletseng ke software, hape e ka hlahisoa ka hardware.
 Ka Mokhoa oa Boiketsetso, mocheso oa alamo(mocheso o phahameng/o tlase) interrupt e ka configurable
 Ka Mokhoa oa Boiketsetso, mocheso oa reset ea sistimi e ka lokisoa
 Tšehetso ho 2 mocha TS-ADC (e sebelisoa bakeng sa CPU le NPU ka ho latellana), litekanyetso tsa mocheso tsa mocha ka mong li ka lokisoa
 -40 ~ 125°C mocheso mefuta e fapaneng le 5°C tharollo ea mocheso
 12-bit SAR ADC ho fihlela ho 732 S/s sekhahla sa sampole
 Khakanyo e latellanang ea ADC (SAR ADC)
 Qeto ea 10-bit
 Sekhahla sa sampole sa ho fihla ho 1MS/s
 6 likanale tse kentsoeng ka nako e le 'ngoe
 OTP
 Tšehetsa sebaka sa 32Kbit le sebaka se phahameng sa aterese sa 4k ke karolo e sa sireletsehang.
 Tšehetsa ho bala le ho hlophisa mask a mantsoe ka mokhoa o sireletsehileng
 Bolelele ba lenaneo la tšehetso ho tloha ho 1 ho 32 batla
 Bala ts'ehetso ea ts'ebetso ea 8bit feela
 Seemo sa Lenaneo le Bala se ka baloa
 Lenaneo le hloleha ho sebetsana le rekoto
 Mofuta oa sephutheloana
 FCCSP 409-pin (mmele: 14limilimithara x 14 limilimithara; Boholo ba bolo: 0.3limilimithara; lebala la bolo: 0.65limilimithara)
Lintlha:
①: DDR3/DDR3L/DDR4/LPDDR3/LPDDR4 ha e sebelisoe ka nako e le 'ngoe

RKDevTool_Release_v2.74

https://drive.google.com/file/d/19rfUc4DJP5bPmdeCoDLsawo9b8zZxKMH/view?usp=sharing

SDK

https://drive.google.com/file/d/1CCNWHNNVi8FVG6UXNgrMDYsZx3SrpFyr/view?usp=sharing

Leqephe la lintlha

Lethathamo la lintlha tsa RV1126-Vcan1748

RV1126 RV1109 Ho Qala ka Potlako

Rockchip_RV1126_RV1109_Quick_Start_Linux_EN

Tataiso ea Moetsi oa Rockchip RockX_SDK

Rockchip_Developer_Guide_RockX_SDK_CN

Rockchip_Developer_Guide_RockX_SDK_EN

Moreki o ile a botsa hore na boto ea rona ea ntlafatso ea RV1126 e na le mesebetsi ea WiFi le Bluetooth.

Lisebelisoa tsa rona tsa boto ka botsona ha li tle le li-module tsa WiFi le Bluetooth, empa o ka eketsa mojule oa WiFi ka USB ho hlokomela boto ea RV1126 e nang le ts'ebetso ea WiFi. Bluetooth ha e sebetse hajoale.

Khamera e 'ngoe ea mofuta o tla nkela Sony IMX415 sebaka

Bareki ba botsa hore na liboto tsa rona ha li sebelise k'hamera ea Sony IMX, o batla ho sebelisa mefuta e meng ea lik'hamera. Hantle, re hloka ho sheba lintlha tsa khamera, qeto, le litlhaloso pele.

Baenjiniere ba rona ba tla e hlahloba pele. Haeba e tiisitsoe, re hloka ho fetola mokhanni oa khamera ho firmware ea RV1126. Hantle, mokhanni oa khamera o hloka ho fanoa ke moreki. Ho ka ba molemo ho re fa karolo ea hardware e le hore re ka leka le ho netefatsa hore na e ka sebetsa hantle ha re ntse re e fetola..

https://youtube.com/shorts/ud8VvntMqTs