1. Saukewa: RV1126, Fil zuwa fil mai jituwa tare da RV1109;

2. DDR3L (Samsung K4B4G1646E BCNB)

A 4G bit DDR3 K4B4G1646E BCNB an haɗe shi zuwa gaba da bayan dukkan allon., tare da jimlar 8G bit DDR3;

3. SPI Nand Flash:

Sigar A sanye take da 2G bit SPI Nand Flash XT26G02AWSEGA

Sigar B sanye take da 4G bit SPI Nand Flash XT26G04AWSEGA

4. RMII PHY (Saukewa: RTL8201F)

5. Codec (Saukewa: ES8311)

6.Transformer (Mai Rarraba hanyar sadarwa MS10232ANL)

Pin1	Saukewa: VCC5V0_OTG
Pin2	OTG_DM
Pin3	OTG_DP
fil4	GND

9.Ethernet&ikon Jack

Pin1	TX+	Pin6	rx-
Pin2	CA-	Pin7	POE78
Pin3	RX+	Pin8	POE78
fil4	POE45	Pin9	GND
Pin5	POE45	Pin10	Saukewa: VCC12V_DCIN

10. Audio Connector

Pin1	LED1/PHYAD1
Pin2	LED0/PHYAD0
Pin3	SAKE STARWA
fil4	MICP
Pin5	GND
Pin6	LINE_OUT

Bayanin Duban Baya

1.DDR3L (Samsung K4B4G1646E BCNB)

An haɗe 4Gbit DDR3 zuwa gaba da baya na dukkan allon, tare da jimlar 8G bits;

2.MIPI DSI Connector

Pin1	IRQ	Pin11	MIPI_DSI_D3N
Pin2	PWR_EN	Pin12	MIPI_DSI_D3P
Pin3	na farko	Pin13	MIPI_DSI_D0N
fil4	I2C3_SDA	Pin14	MIPI_DSI_D0P
Pin5	I2C3_SCL	Pin15	GND
Pin6	GND	Pin16	MIPI_DSI_CLKN
Pin7	MIPI_DSI_D2P	Pin17	MIPI_DSI_CLKP
Pin8	MIPI_DSI_D2N	Pin18	GND
Pin9	MIPI_DSI_D1P	Pin19	VCC_12V
Pin10	MIPI_DSI_D1N	Pin20	VCC_12V

3.MIPI CSI Connector

Pin1	Saukewa: VCC3V3_SYS	Pin21	MIPI_CSI_RX0_D1N
Pin2	Saukewa: VCC3V3_SYS	Pin22	MIPI_CSI_RX0_D0P
Pin3	SPI0_CLK	Pin23	MIPI_CSI_RX0_D0N
fil4	LED_PWM	Pin24	GND
Pin5	SPI0_CS0N	Pin25	MIPI_CSI_CLK0
Pin6	SPI0_MISO	Pin26	GND
Pin7	SPI0_MOSI	Pin27	PWM8
Pin8	I2C1_SDA	Pin28	IRC_AIN
Pin9	I2C1_SCL	Pin29	Saukewa: PWM11
Pin10	MIPI_RX0_PDN	Pin30	PWM9
Pin11	MIPI_RX0_RST	Pin31	IRC_BIN
Pin12	GND	Pin32	ZOOM_EN
Pin13	MIPI_CSI_RX0_CLKP	Pin33	Saukewa: PWM10
Pin14	MIPI_CSI_RX0_CLKN	Pin34	P-IRIS_EN
Pin15	GND	Pin35	FOCUS_EN
Pin16	MIPI_CSI_RX0_D2P	Pin36	ADC_IN
Pin17	MIPI_CSI_RX0_D2N	Pin37	GND
Pin18	MIPI_CSI_RX0_D3P	Pin38	VCC_1V8
Pin19	MIPI_CSI_RX0_D3N	Pin39	VCC_12V
Pin20	MIPI_CSI_RX0_D1P	Fin40	VCC_12V

4.Mai Haɗin Aiki

Pin1	HOST_DM	Pin14	SDMMC0_D0
Pin2	HOST_DP	Pin15	SDMMC0_CLK
Pin3	GND	Pin16	SDMMC0_D3
fil4	GND	Pin17	Saukewa: RS485_CTL
Pin5	ALARM_IN	Pin18	UART3_RX_485
Pin6	SDMMC0_DET	Pin19	UART3_TX_485
Pin7	ALARM_OUT	Pin20	GND
Pin8	SDMMC0_PWREN	Pin21	VCC_12V
Pin9	SDMMC0_D2	Pin22	VCC_12V
Pin10	USB_PWREN	Pin23	POE45
Pin11	SDMMC0_CMD	Pin24	POE78
Pin12	GND	Pin25	POE36
Pin13	SDMMC0_D1	Pin26	POE12

1.1 Overview
RV1126 babban aikin hangen nesa ne na SoC don IPC/CVR, musamman don aikace-aikacen da ke da alaƙa da AI. Ya dogara da quad-core ARM Cortex-A7 32-bit core wanda ke haɗa NEON da FPU. Akwai 32KB I-cache da 32KB D-cache ga kowane cibiya da 512KB haɗin L2 cache. Ginin-in NPU yana goyan bayan INT8/INT16 aikin matasan kuma ikon sarrafa kwamfuta ya kai 2.0TOPs. Bugu da kari, tare da karfin karfin sa, Samfuran cibiyar sadarwa dangane da jerin ginshiƙai irin su TensorFlow/MXNet/PyTorch/Caffe ana iya canzawa cikin sauƙi.<br>
RV1126 kuma yana gabatar da sabon ƙarni na tushen tushen 14-megapixel ISP gabaɗaya (mai sarrafa siginar hoto) da kuma post-processor. Yana aiwatar da mai yawa algorithm accelerators yawanci amfani a IPC da CVR, kamar HDR, 3A ayyuka (AE, NA, AWB), LSC, 3DNR, 2DNR, kaifi, dehaze, gyaran idon kifi, gyara gamma, gano maki fasali da sauransu. Dukkansu ana sarrafa su na lokaci-lokaci. Haɗin kai tare da MIPI CSI guda biyu (ko LVDS/SubLVDS) kuma daya DVP (BT.601/BT.656/BT.1120) dubawa, masu amfani za su iya gina tsarin da ke karɓar bayanan bidiyo daga 3 firikwensin kyamara a lokaci guda.
Mai rikodin bidiyo da aka saka a cikin RV1126 yana goyan bayan shigar UHD H.265/H.264. Hakanan yana goyan bayan rufaffiyar rafi da yawa, har zuwa 4Kp30 daya da kuma 1080p30 a lokaci guda. Tare da taimakon wannan fasalin, bidiyon daga kamara za a iya ɓoye shi tare da ƙuduri mafi girma kuma a adana shi a cikin ƙwaƙwalwar gida kuma a canza shi zuwa wani ƙaramin ƙudurin bidiyo zuwa ajiyar girgije a lokaci guda.. Mai rikodin bidiyo na H.264/H.265 a cikin RV1126 yana goyan bayan 4Kp30 don H.264 da H.265.
Baya ga babban aikin multimedia block na baya, RV1126 kuma ya ƙunshi wadataccen sauti, ƙwaƙwalwar ajiya, da sauran hanyoyin mu'amala kamar I2C, SPI, PWM, da sauransu. Waɗannan na iya taimaka wa masu amfani su ƙara ƙarin na'urori masu auna firikwensin ko wasu na'urori cikin tsarin gaba ɗaya don haɓaka sassauci da haɓakawa..
RV1126 yana da babban aiki na waje DRAM (DDR3/DDR3L/DDR4/LPDDR3/LPDDR4-2133) iya ci gaba da buƙatar bandwidth na ƙwaƙwalwar ajiya.
1.2 Features
Fasalolin da aka jera a ƙasa waɗanda ƙila ko ƙila babu su a cikin ainihin samfur na iya kasancewa ƙarƙashin buƙatun lasisi na ɓangare na uku.. Da fatan za a tuntuɓi Rockchip don ainihin tsarin fasalin samfurin da buƙatun lasisi.
1.2.1 Mai sarrafa aikace-aikace
 Quad-Core Cortex-A7
 Cikakken aiwatar da saitin koyarwa na ARM v7-A, ARM Neon Advanced SIMD
 Haɗewar Neon da FPU daban
32KB L1 I-Cache da 32KB L1 D-cache ta Cortex-A7 CPU
 Haɗin 512KB L2 Cache don Quad-Core Cortex-A7
 Fasahar TrustZone tana goyan bayan
 Rarraba wuraren wutar lantarki don tsarin tushen CPU don tallafawa canjin wutar lantarki na ciki da kunnawa / kashewa ta waje dangane da yanayin aikace-aikacen daban-daban.
PD_CPU0: 1st Cortex-A7 + Neon + FPU + L1 I/D Cache
PD_CPU1: 2da 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
 Yankin wutar lantarki keɓe ɗaya don tallafawa DVFS
1.2.2 Video Input Interface
 Interface da na'urar shigar da bidiyo
 MIPI CSI/LVDS/SubLVDS musaya guda biyu, 4 hanyoyi kowane, MIPI CSI max ƙimar bayanai shine 2.5Gbps/layi, LVDS/SublVDS max adadin bayanai shine 1Gbps/layi
 Akan 8/10/12/16-bit daidaitaccen dubawar DVP, har zuwa 150MHz bayanan shigarwa
 Taimakawa BT.601/BT.656 da BT.1120 VI musaya
 Goyi bayan polarity na pixel_clk、hsync、vsync daidaitacce
<span style=”launi: #ku ffff;”>Takardar bayanan RV1126 Rev 1.4</span>
Ƙungiyar ISP
Matsakaicin ƙuduri shine 14Mpixel(4416×3312)
Ƙaddamarwa DVP: ITU-R BT.601/656/1120 tare da raw8/raw10/raw12/raw16, YU422
Ƙaddamarwa MIPI: Hanyar data RX x1/x2/x4, raw8/raw10/raw12, YU422
 3 A: sun hada da AE/Histogram, NA, Fitowar kididdiga ta AWB
FPN: Kafaffen Tsarin Hayaniyar Cire
Ƙungiyar BLC: Baƙi Level Gyara
Ƙungiyar DPCC: A tsaye/Madaidaicin lahani na gyare-gyaren gungu pixel
Ƙungiyar LSC: Gyaran shading ruwan tabarau
 Bayer NO: Bayer-raw De-noising, 2DNR
Ƙungiyar HDR: 3-/2-Haɗin Firam zuwa Babban Rage Mai Tsanani
 TMO: 3-/2-Firam ɗin Haɗin Sautin Bidiyo
Ƙungiyar WDR: Firam guda ɗaya mai faɗi-mai ƙarfi taswirar sautin Range
 Debayer: Demosaic Na Ci gaba tare da Gyara Rushewar Chromatic
Ƙungiyar CCM/CSM: Matrix gyara launi; RGB2YUV da dai sauransu.
 Gamma: Gamma fitar gyara
 Dehaze/Haɓaka: Dehaze ta atomatik da haɓaka gefe
3 DLUT: 3Palette Launi na D-Lut don Abokin ciniki
LDCH: Rushewar ruwan tabarau a cikin madaidaiciyar hanya
 Ma'aunin Fitowa*3: goyan bayan sikelin ƙasa*3(W0&lt;3264; W1&lt;1280; W2&lt;1280)
 Ma'aunin Fitowa*2: goyan bayan sikelin ƙasa *2(W0&lt;1920; W1&lt;1920)
 Fitowa (FBC): goyan bayan YUV422/420 tare da Matsa Matsala ta Frame
3DNR: Babban Rage Hayaniyar Lokaci a YUV
2DNR: Babban Rage Hayaniyar Hayaniyar sarari a cikin YUV
 Sharp: Kayyade Hoto &amp; Edge Enhance a cikin YUV
Ƙungiyar ORB: Tsare-tsare Mai Sauri da Juyawa, hanyar gano alamar alama
Ƙungiyar FEC: Babban Lens-hargitsi da Gyaran Idon Kifi
CGC: Launi Gamut Compression, YUV cikakken kewayon/mai juyawa kewayon iyaka
1.2.3 Video CODEC
 Mai rikodin bidiyo
 Ƙaddamar da ainihin lokacin H.264 da H.265
 Babban kuma Main10 bayanin martaba na H.265, har zuwa matakin 5.0 da 4096×2304@30fps
 Baseline, babba, babba, high 10 da kuma high 4:2:2(ba tare da MBAFF ba), har zuwa matakin 5.1 da 4096×2304@30fps
 Mai rikodin bidiyo
 Rubutun bidiyo na ainihin lokacin UHD H.265/H.264
I-/P-frames da SmartP reference.
 Hanyoyin sarrafa ƙimar-bit biyar (Farashin CBR, VBR, Gyara Qp, Farashin AVBR, da QpMap)
 Har zuwa 100 Matsakaicin abin fitarwa Mbit/s
 Taimakawa ROI(babu iyaka) shigar dasu;
 Babban martaba don H.264, har zuwa matakin 5.1 da 4096×2304@30fps
 Babban bayanin martaba na H.265, har zuwa matakin 5.0 da 4096×2304@30fps
 Goyan bayan rufaffiyar rafi da yawa
 3840 x 2160@30fps + 1080p@30fps encoding
 3840 x 2160@30 + 3840 x 2160@30fps yanke yanke hukunci
 Tsarin bayanan shigarwa:
 YCbCr 4:2:0 shirin
 YCbCr 4:2:0 semi-planar
 YCbYCr 4:2:2
 CbYCrY 4:2:2 interleaved
RGB444 da BGR444
RGB555 da BGR555
RGB565 da BGR565
RGB888 da BRG888
RGB101010 da BRG101010
<span style=”launi: #ku ffff;”>Takardar bayanan RV1126 Rev 1.4</span>
 Yankin keɓaɓɓen ƙarfin lantarki don tallafawa DVFS
1.2.4 JPEG CODEC
JPEG Encoder
 Baseline (DCT jerin)
Girman Encoder daga 96 × 96 zuwa 8192 × 8192(67Mpixels)
 Har zuwa 90 pixels miliyan a sakan daya
JPEG Decoder
Girman Decoder daga 48 × 48 zuwa 8176 × 8176(66.8Mpixels)
 Har zuwa 76 pixels miliyan a sakan daya
1.2.5 Sashin Tsarin Jijiya
 Injin haɓaka hanyar sadarwar jijiyoyi tare da aikin sarrafawa har zuwa 2.0 WUTA
 Support lamba 8, lamba 16 convolution aiki
 Goyan bayan tsarin ilmantarwa mai zurfi: TensorFlow, TF-layi, Pitorch, Kafe, ONNX, MXNet, Mai wuya, Darknet
 Goyan bayan OpenVX API
 Yankin wutar lantarki keɓe ɗaya don tallafawa DVFS
1.2.6 Ƙungiyar Ƙwaƙwalwa
 Ƙwaƙwalwar ajiyar kan-chip na ciki
 BootRom
 SYSTEM_SRAM a cikin yankin wutar lantarki na VD_LOGIC
 PMU_SRAM a cikin yankin wutar lantarki na VD_PMU don ƙaramar aikace-aikacen wuta
 Ƙwaƙwalwar kashe guntu na waje
DDR3/DDR3L/DDR4/LPDDR3/LPDDR4-2133①
Ƙaddamar da SPI Flash
eMMC
Ƙaddamar da katin SD
Async Nand Flash
1.2.7 Ƙwaƙwalwar Ciki
 Internal BootRom
 Taimako tsarin taya daga na'ura mai zuwa:
FSPI Flash interface
eMMC dubawa
 SDMMC dubawa
 Async Nand dubawa
 Zazzage lambar tsarin tallafi ta hanyar dubawa mai zuwa:
Ƙaddamar da kebul na OTG (Yanayin na'ura)
 SYSTEM_SRAM
 Girma: 64KB
PMU_SRAM
 Girma: 8KB
1.2.8 Ƙwaƙwalwar Waje ko Na'urar Ajiya
Ƙwaƙwalwar Ƙwaƙwalwar Ƙwaƙwalwar Ƙwaƙwalwar Ƙwaƙwalwa (DDR3/DDR3L/DDR4/LPDDR3/LPDDR4-2133)
 Mai jituwa tare da ma'aunin JEDEC
Mai jituwa tare da DDR3/DDR3L/DDR4/LPDDR3/LPDDR4-2133
 Goyan bayan faɗin bayanan 32-bit, 2 matsayi (guntu ya zaɓa), max 4GB wurin yin jawabi a kowane matsayi, jimlar sararin yin magana shine 4GB (max)
 Yanayin ƙarancin ƙarfi, kamar saukar da wuta da sabunta kai don SDRAM
eMMC Interface
 Mai jituwa tare da daidaitaccen ƙirar iNAND
 Mai jituwa tare da ƙayyadaddun eMMC 4.51
 Goyan bayan nisan bas ɗin bayanai guda uku: 1-bit, 4-bit ko 8-bit
Taimakawa har zuwa HS200; amma baya goyan bayan Queue CMD
<span style=”launi: #ku ffff;”>Takardar bayanan RV1126 Rev 1.4</span>
 SD/MMC Interface
 Mai jituwa tare da SD3.0, MMC shafi na 4.51
 Faɗin bas ɗin bayanai shine 4bits
 Fassarar Serial Flash Mai Sauƙi(FSPI)
 Goyan bayan canja wurin bayanai daga na'urar filasha ta serial
 Taimako x1, x2, x4 data bits yanayin
 Taimako 2 guntu zaži
 Nand Flash Interface
 Goyan bayan async nand flash
Faɗin bas ɗin bayanai shine 8bits
 Taimako 1 guntu zaži
 Goyan bayan LBA nand flash
Har zuwa 16bits/1KB hardware ECC
 Goyan bayan daidaitawar lokacin dubawa
1.2.9 Tsarin Tsarin
RISC-V MCU
32bit microcontroller core tare da RISC-V ISA
Ƙungiyar gine-ginen Harvard, dabam Umarni, da Data memories
 Saitin umarni shine RV32I tare da kari na M da C
 Integrated Programmable Interrupt Controller (IPIC), duka 123 Layukan IRQ da aka haɗa zuwa GIC don Cortex-A7 kuma suna haɗi zuwa RISC –V MCU
Haɗe-haɗe Mai Kula da Debug tare da ƙirar JTAG
Ƙungiyar CRU (agogo &amp; sake saiti naúrar)
 Goyan bayan kula da gating na agogo don abubuwan haɗin kai
 Oscillator ɗaya mai shigar da agogon 24MHz
 Goyi bayan sarrafawa mai laushi-sake saitin gabaɗayan guntu, Hakanan daidaitaccen sake saiti mai laushi don kowane bangare
PMU (naúrar sarrafa wutar lantarki)
 Taimako 5 VD_CORE/VD_LOGIC/VD_PMU/VD_NPU/VD_VEPU
 Taimako 14 raba ikon yanki, wanda za a iya kunnawa / saukar da software bisa ga yanayin aikace-aikacen daban-daban
 Yanayin aiki masu daidaitawa da yawa don adana wuta ta mitar daban-daban ko sarrafa agogo ta atomatik ko ikon kunnawa / kashe yankin wuta
 Mai ƙidayar lokaci
 Taimako 6 64bit-timeers tare da aiki na tushen katse don aikace-aikacen da ba amintacce ba
 Taimako 2 64bit-timeers tare da aikin tushen katse don aikace-aikacen amintaccen
 Goyan bayan hanyoyin aiki guda biyu: Ƙididdigar ƙididdigewa ta kyauta da mai amfani
 Taimaka wa mai ƙidayar lokaci aiki jihar abin dubawa
PWM
 Taimako 12 kan-chip PWMs (Saukewa: PWM0-PWM11) tare da aikin tushen katsewa
 Aikin da aka riga aka tsara shi zuwa agogon bas sannan kuma ya kara girma
 Haɗe-haɗe 32-bit mai ƙididdigewa / kayan aiki
 Goyan bayan yanayin kamawa
 Goyan bayan yanayin ci gaba ko yanayin harbi ɗaya
 Yana ba da yanayin tunani kuma yana fitar da nau'ikan waveform na aiki daban-daban
 An inganta don aikace-aikacen IR don PWM3, Saukewa: PWM7, da PWM11
 Watchdog
32-bit watchdog counter
 Ƙirar tana ƙirga ƙasa daga ƙimar da aka saita zuwa 0 don nuna abin da ya faru na lokaci ya ƙare
 WDT na iya aiwatar da ayyuka iri biyu idan lokacin ya ƙare:
 Ƙirƙirar sake saitin tsarin
 Na farko, haifar da katsewa kuma idan wannan ba a share shi ta hanyar yau da kullun na sabis ba zuwa lokacin da lokaci na biyu ya faru sannan a samar da sake saitin tsarin.
 Tsawon bugun bugun jini mai iya sake saiti
<span style=”launi: #ku ffff;”>Takardar bayanan RV1126 Rev 1.4</span>
 Gabaɗaya 16 ayyana jeri na babban lokacin ƙarewar lokaci
 Watchdog ɗaya don aikace-aikacen da ba amintacce ba
 Watchdog ɗaya don amintaccen aikace-aikace
 Mai Kula da Katsewa
 Taimako 128 SPI ta katse shigarwar tushen tushe daga sassa daban-daban
 Taimako 16 katsewar da ke haifar da software
 Abubuwan katsewa guda biyu (nFIQ dan nIRQ) daban ga kowane Cortex-A7, Dukansu suna da hankali kaɗan
 Taimaka wa fifikon katsewa daban-daban don kowane tushen katsewa, kuma koyaushe suna shirye-shiryen software
DMAC
DMA na tushen shirye-shirye na micro-code
 Lissafin da aka haɗa ana goyan bayan aikin DMA don kammala canja wurin tattarawa
 Goyan bayan nau'ikan canja wurin bayanai tare da ƙwaƙwalwa-zuwa-ƙwaƙwalwa, ƙwaƙwalwar ajiya-zuwa-na gefe, na gefe-zuwa ƙwaƙwalwar ajiya
 Alamun faruwar al'amuran DMA daban-daban ta amfani da siginar fitarwa
 Mai sarrafa DMA guda ɗaya don tsarin
 Abubuwan DMAC:
 Tallafi 8 tashoshi
 27 hardware buƙatun daga na gefe
 2 yana katse fitarwa
 Taimakawa fasahar TrustZone da amintaccen yanayi mai tsari don kowane tashar DMA
 Tsari mai tsaro
Injin Cipher
 Taimakawa SM2/SM3/SM4 cipher
 Taimakawa SHA-1, SHA-256/224, SHA-512/384, da MD5 tare da padding hardware
 Tallafin Lissafin Lissafin Lissafi (LLI) Canja wurin DMA
Taimakawa AES-128 AES-256 encrypt &amp; yanke sifar
 Yana goyan bayan yanayin AES ECB / CBC / OFB / CFB / CTR / CTS / XTS
 Tallafin DES &amp; TDES encrypt &amp; yanke sifar
 Goyan bayan yanayin DES/TDES ECB/CBC/OFB/CFB
 Tallafi har zuwa 4096 bits PKA ayyukan lissafi na RSA/ECC
 Tallafi har zuwa daidaitawar tashoshi 8
 Tallafi Har zuwa 256 Abubuwan da aka bayar na TRNG
 Goyan bayan zazzage bayanan don kowane nau'in DDR
 Goyi bayan amintaccen OTP
 Goyi bayan gyara kuskure
 Goyi bayan amintaccen OS
 Akwatin Wasika
Akwatin saƙo guda ɗaya a cikin SoC zuwa sabis na A7 da sadarwar RISC-V MCU
 Goyan bayan abubuwan akwatin saƙo guda huɗu a kowace akwatin saƙo, kowane kashi ya ƙunshi kalmar bayanai guda ɗaya, umarnin kalma ɗaya rajista, da tuta guda ɗaya wanda zai iya wakiltar katsewa ɗaya
 Samar da 32 kulle rajista don software don amfani da su don nuna ko an shagaltar da akwatin saƙon
 YARA
 Taimako don rage fayilolin GZIP
 Taimako don lalata fayilolin LZ4, gami da Gabaɗaya Tsarin Tsarin Frame na LZ4 da Tsarin Tsarin Legacy.
 Goyon bayan damfara bayanai a tsarin Deflate
 Taimako don yanke bayanai a tsarin ZLIB
 Goyan bayan cikakken katsewa da fitar da kuskure
 Goyi bayan rajistan Hash32 a cikin tsarin lalatawar LZ4
 Goyi bayan aikin ƙayyadaddun ƙayyadaddun bayanai don hana ƙwaƙwalwar ɓarna daga ɓarna yayin aiwatar da lalatawa.
 Taimakawa software don dakatar da aikin yankewa
<span style=”launi: #ku ffff;”>Takardar bayanan RV1126 Rev 1.4</span>
1.2.10 Injin Zane
Injin Graphics 2D (RGA):
 Tsarin tushen:
Saukewa: ABGR8888, XBGR888, ARGB8888, Saukewa: XRGB888
Saukewa: RGB888, RGB565
Saukewa: RGBA5551, RGBA4444
Saukewa: YUV420, YUV420 Semi-planar
Saukewa: YUV422, YUV422 Semi-planar
YUV 10-bit don YUV420/422 Semi-planar
Farashin BPP8, BPP4, Bayani na BPP2, Saukewa: BPP1
 Tsarukan wurin zuwa:
Saukewa: ABGR8888, XBGR888, ARGB8888, Saukewa: XRGB888
Saukewa: RGB888, RGB565
Saukewa: RGBA5551, RGBA4444
Saukewa: YUV420, YUV420 Semi-planar
Saukewa: YUV422, YUV422 Semi-planar
Canjin Tsarin Pixel, BT.601/BT.709
Ƙididdigar Max: 8192×8192 tushen, 4096×4096 manufa
BitBlt
 Tushen Biyu BitBLT:
 A+B=B kawai BitBLT, Goyon baya yana juyawa da sikelin lokacin da aka gyara B
 A+B=C tushen na biyu (B) yana da sifa iri ɗaya da (C) da aikin juyawa
 Cika launi tare da cikewar gradient, da cika tsari
 Babban aiki mai tsayi da raguwa
 Fadada monochrome don yin rubutu
 Sabon cikakken per-pixel alpha (launi/alpha tashar daban)
Haɗin haɗin Alpha gami da Java 2 Porter-Duff hada dokokin hadawa, chroma key, abin rufe fuska, dushewa
 Dither Operation
 0, 90, 180, 270-digiri na juyawa
 madubi, y- madubi, da aikin juyawa
 Mai sarrafa hoto (IEP):
 Tsarin hoto
 Bayanan shigarwa: YUV420 / YUV422, Semi-planar/planar, Canjin UV
 Bayanin fitarwa: YUV420 / YUV422, semi-planar, Canjin UV, Yanayin tayal
 YUV saukar samfurin jujjuyawa daga 422 to 420
 Max ƙuduri don hoto mai ƙarfi har zuwa 1920 × 1080
 De-interlace
1.2.11 Nuni Interface
 Daya har zuwa 24 bits RGB layi daya da fitarwa na bidiyo
 Ɗayan BT.1120 fitarwa na bidiyo
MIPI DSI interface guda 4 mai lamba 4, har zuwa 1Gbps a kowane layi
 Har zuwa 1080p@60fps
1.2.12 Mai sarrafa Fitar Bidiyo (GTC)
 Har zuwa 1920 × 1080 @ 60fps
 Multiple Layer
 Background Layer
 Win0 Layer
 Win2 Layer
 Tsarin shigarwa: RGB888, ARGB888, RGB565, YCbCr422, YCbCr420, YCbCr444
 1/8 to 8 Injin ƙwanƙwasa-ƙasa da ƙwanƙwasa
 Goyan bayan nunin kama-da-wane
 256 matakin alpha blending (tallafin alpha da aka rigaya ya ninka)
 Maɓallin launi na nuna gaskiya
<span style=”launi: #ku ffff;”>Takardar bayanan RV1126 Rev 1.4</span>
YCbCr2RGB (rec601-mpeg/ rec601-jpeg/rec709)
Saukewa: RGB2YCbCr (BT.601/BT.709)
 Tallafawa yankuna da yawa
 Win0 Layer da Win2 Layer mai musanya
 Goyan bayan yanki na RGB ko YUV
BCSH (haske, bambanci, Jikewa, Daidaita hue)
BCSH: YCbCr2RGB (rec601-mpeg/ rec601-jpeg/rec709)
BCSH: Saukewa: RGB2YCbCr (BT.601/BT.709)
 Support Gamma daidaitawa
Taimako dither down allegro RGB888to666 RGB888to565 &amp; Farashin FRC (daidaitacce) RGB888 zuwa 666
 Nuni mara kyau da baki
1.2.13 Interface Audio
 I2S0 tare da 8 tashoshi
 Har zuwa 8 tashoshi TX da 8 tashoshi RX hanya
Ƙaddamarwar sauti daga 16bits zuwa 32bits
Samfurin ƙimar har zuwa 192KHz
 Yana ba da yanayin aikin master da bawa, software daidaitacce
 Taimako 3 I2S Formats (al'ada, hagu barata, halastacce)
 Taimako 4 Tsarin PCM (da wuri, marigayi 1, makara2, makara3)
 Yanayin I2S da PCM ba za a iya amfani da su a lokaci guda ba
 I2S1/I2S2 tare da 2 tashoshi
 Har zuwa 2 tashoshi don TX da 2 tashoshi RX hanya
Ƙaddamarwar sauti daga 16bits zuwa 32bits
Samfurin ƙimar har zuwa 192KHz
 Yana ba da yanayin aikin master da bawa, software daidaitacce
 Taimako 3 I2S Formats (al'ada, hagu barata, halastacce)
 Taimako 4 Tsarin PCM (da wuri, marigayi 1, makara2, makara3)
 I2S da PCM ba za a iya amfani da su a lokaci guda ba
Ƙungiyar PDM
 Har zuwa 8 tashoshi
Ƙaddamarwar sauti daga 16bits zuwa 24bits
Samfurin ƙimar har zuwa 192KHz
 Goyan bayan yanayin karɓar maigidan PDM
Ƙungiyar TDM
 Tallafi har zuwa 8 tashoshi don TX da 8 tashoshi don hanyar RX
Ƙaddamarwar sauti daga 16bits zuwa 32bits
Samfurin ƙimar har zuwa 192KHz
 Yana ba da yanayin aikin master da bawa, software daidaitacce
 Taimako 3 I2S Formats (al'ada, hagu barata, halastacce)
 Taimako 4 Tsarin PCM (da wuri, marigayi 1, makara2, makara3)
Audio PWM
 Taimako yana canza PCM zuwa tsarin PWM
 Adadin samfurin har zuwa 16x
 Goyan bayan tsaka-tsakin layi don 2x/4x/8x/16 oversampling
 Taimako 8/9/10/11 Rage abin rufe fuska L/R tashar PWM fitarwa
 Digital Audio Codec
 Goyan bayan ADC dijital ta 3-tashar
Taimakawa DAC dijital ta 2 tashoshi
 Goyan bayan I2S/PCM dubawa
 Goyan bayan I2S/PCM master da yanayin bawa
 Goyan bayan watsa sauti na tashoshi 4 a yanayin I2S
 Goyan bayan karɓar sauti na tashoshi 2 a yanayin I2S
 Goyan bayan watsa sauti na tashoshi 2 ko karɓa a yanayin PCM
 Goyan bayan 16 ~ 24 bit samfurin ƙuduri don duka dijital ADC da dijital DAC
<span style=”launi: #ku ffff;”>Takardar bayanan RV1126 Rev 1.4</span>
 Dukansu ADC na dijital da DAC na dijital suna tallafawa ƙungiyoyi uku na ƙimar samfurin. Rukuni 0 8khz/16khz/32kHz/64kHz/128khz, rukuni 1 11.025khz/22.05khz/44.1khz/88.2khz/176.4khz da rukuni 2 12khz/24khz/48khz/96khz/192khz
 Lambar wucewa na matatun ADC na dijital shine 0.45625*fs
 Goyan bayan dijital ADC wucewa-band ripple tsakanin +/- 0.1dB
Ƙungiyar tasha-band na dijital ADC tace shine 0.5*fs
 Goyan bayan dijital ADC tasha band attenuation na akalla 60dB
 Goyan bayan sarrafa ƙara don duka dijital ADC da dijital DAC
 Goyan bayan Gudanar da Matsayin atomatik (ALC)da ƙofar amo don dijital ADC
Taimakawa sadarwa tare da Codec Analog ta hanyar bas I2C
1.2.14 Babban haɗi
 SDIO Interface
 Mai jituwa da ka'idar SDIO3.0
Faɗin bas ɗin bayanai 4bits
 GMAC 10/100/1000M mai sarrafa ethernet
Taimakawa 10/100/1000-Mbps farashin canja wurin bayanai tare da musaya na RGMII
 Goyan bayan ƙimar canja wurin bayanai 10/100-Mbps tare da mu'amalar RMII
 Goyi bayan aikin cikakken duplex da rabin duplex (TSO) da UDP Segmentation Offload (AMFANI) hanzarin hanyar sadarwa<br>
Haɗin USB 2.0 Mai watsa shiri
 Mai jituwa da USB 2.0 ƙayyadaddun bayanai
 Yana goyan bayan babban sauri(480Mbps), cikakken-gudu(12Mbps) da ƙananan sauri(1.5Mbps) yanayin
 Goyan bayan Ingantattun Matsalolin Mai Gudanarwa (EHCI), Bita 1.0
 Goyan bayan Buɗe Mai Gudanarwa Mai Gudanarwa Ƙayyadaddun Taimako (OHCI), Bita 1.0a
Haɗin USB 2.0 OTG
 Ƙimar da ta dace
 Ƙididdigar Serial Bus Ta Duniya, Bita 2.0
 Extensible Host Controller Interface for Universal Serial Bus (xHCI), Bita 1.1
 Gudanar da Tallafi / Girma / Kashewa / Canja wurin Isochronous
 SPI Interface
 Taimako 2 SPI Controllers, goyi bayan fitarwa guda biyu guntu-zaɓi
 Goyan bayan serial-master and serial-slave mode, software-mai daidaitawa
 I2C Interface
 Taimako 6 Hanyoyin sadarwa na I2C(Saukewa: I2C0-I2C5)
 Goyi bayan yanayin adireshin 7bits da 10bits
 Mitar agogo mai shirye-shiryen software
Ana iya canja wurin bayanai akan bas ɗin I2C a farashin har zuwa 100k ragowa / s a ​​cikin Daidaitaccen yanayin, har zuwa 400k bits/s a cikin Yanayin Azumi, ko har zuwa 1m ragowa/s a cikin Fast-mode Plus
 UART Interface
 Taimako 6 UART musaya (UART0-UART5)
 Taimakawa 5bit, 6bit, 7bit, kuma 8bit serial data watsa ko karba
 Daidaitaccen ragowar sadarwar asynchronous kamar farawa, tsaya, da daidaito
 Goyan bayan agogon shigarwa daban-daban don aikin UART don samun ƙimar baud 4Mbps
 Goyan bayan yanayin sarrafa kwararar atomatik(sai dai UART2)
1.2.15 wasu
 Ƙungiyoyin GPIO da yawa
 Ana iya amfani da duk GPIOs don haifar da katsewa
 Goyan bayan matakin faɗakarwa da katsewar faɗakarwa
 Goyan bayan daidaitawar polarity na matakin jawo katsewa
 Goyan bayan daidaitacce tashi gefen, faduwar gaba, kuma duka gefuna yana jawo katsewa
 Goyan bayan daidaitawar jagorar ja (mai rauni ja-up da rauni-ƙasa)
<mai karfi>Takardar bayanan RV1126 Rev 1.4</mai karfi>
 Goyan bayan ƙarfin tuƙi mai daidaitawa
 Sensor Zazzabi (Farashin TS-ADC)
 Taimakawa Yanayin Ƙayyadaddun Mai amfani da Yanayin atomatik
 A cikin Yanayin da aka ayyana mai amfani, start_of_conversion ana iya sarrafa shi gaba ɗaya ta software, kuma ana iya samarwa ta hanyar hardware.
 A Yanayin atomatik, zafin ƙararrawa(high / low zafin jiki) katse iya zama daidaitacce
 A Yanayin atomatik, zazzabi na tsarin sake saitin zai iya zama daidaitacce
 Taimakawa ga 2 tashar TS-ADC (amfani da CPU da NPU bi da bi), ma'aunin zafin jiki na kowane tashar za a iya daidaita shi
 -40 ~ 125°C kewayon zafin jiki da ƙudurin zafin jiki 5°C
12-bit SAR ADC har zuwa 732 Yawan samfurin S/s
 Nasarar kusantar ADC (SAR ADC)
Ƙaddamarwar 10-bit
 Har zuwa 1MS/s ƙimar samfurin
 6 tashoshi na shigarwa masu ƙarewa ɗaya
Ƙungiyar OTP
 Goyan bayan sararin 32Kbit da sararin adireshi 4k mafi girma yanki ne mara tsaro.
 Goyan bayan karantawa da tsara abin rufe fuska a cikin amintaccen tsari
 Tsawon shirin tallafi daga 1 to 32 bit
 Karanta tallafin aiki 8bit kawai
 Za a iya karanta tsarin shirin da karantawa
 Shirin ya kasa magance rikodin
 Nau'in fakiti
FCCSP 409-pin (jiki: 14mm x 14mm; Girman ball: 0.3mm; farar ball: 0.65mm)
Bayanan kula:
①: DDR3/DDR3L/DDR4/LPDDR3/LPDDR4 ba a amfani da su lokaci guda.

RKDevTool_Sakin_v2.74

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

SDK

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

Takardar bayanai

Bayanan Bayani na RV1126-Vcan1748

Saukewa: RV1126RV1109

Rockchip_RV1126_RV1109_Quick_Fara_Linux_EN

Jagorar Haɓaka Rockchip RockX_SDK

Rockchip_Developer_Guide_RockX_SDK_CN

Rockchip_Developer_Guide_RockX_SDK_EN

Wani abokin ciniki ya tambayi ko hukumar haɓaka RV1126 tana da WiFi da ayyukan Bluetooth.

Kayan aikin hukumar mu da kansa baya zuwa da na'urorin WiFi da Bluetooth, amma zaka iya ƙara ƙirar WiFi ta hanyar USB don gane allon RV1126 tare da aikin WiFi. Ba a tallafawa Bluetooth a halin yanzu.

Wani kyamarar alama don maye gurbin Sony IMX415

Abokan ciniki suna tambaya ko allonmu ba sa amfani da kyamarar Sony IMX, yana so ya yi amfani da wasu nau'ikan kyamarori. To, muna buƙatar duba bayanan kamara, resolution, da ƙayyadaddun bayanai na farko.

Injiniyoyin mu za su fara tantance shi. Idan an tabbatar, muna buƙatar canza direban kyamara akan firmware RV1126. To, direban kyamara yana buƙatar abokin ciniki ya ba da shi. Zai fi kyau a samar mana da wani yanki na kayan aiki don mu gwada da kuma tabbatar da ko zai iya aiki da kyau yayin gyara shi..

https://youtube.com/shorts/ud8VvntMqTs