BYD MTED01 Central Computing Platform Instruction Manual

BYD MTED01 Central Computing Platform

Hardware system block diagram

System Architecture

• The main functions of the host system:
• USB
•  Cellular:
• UMTS (B/2/4/5/)
• Quad-band GSM/GPRS solution
• GSM(850/1900)
• LTE band:(B/2/4/5/7/12/13/14/17/25/26/38/40/41/66/71) 5GNR:n2/n5/n7/n38/n41/n66/n71/n77/n78/）

Asopọmọra:

• BT: 2400MHz-2480MHz;BT5.0
• WLAN: Frequency: 2.4GHz: 2.412-2.484 GHz; 5GHz:5.18GHz-5.845GHz; IEEE802.11a/b/g/n/ac/ax/be

GNSS：

• GPS: 1575.42MHZ±1.023MHZ
• Galileo 1575.42MHZ±1.023MHZ
• Radio: AM/FM/DAB
• FM 64MHz-108MHz
• AM 520KHz-1710KHz
• DAB 174MHz-240MHz
• LCD àpapọ
•  Eto kamẹra
• Microphone and audio equipment

Awọn paati akọkọ

SOC:

• MTK8678
• ARM v9.0，1xARM XP-core，1xARM P-core，1xARM E-core
• LPDDR5X@8533MT/s
• USB2.0，DisplayPort 1.4
• UFS3.1 Gear4 2xlanes
• 3xDP 1.4，2xDSI DPHY1.2&CPHY1.2，4xeDP1.4b
• NR sub6, LTE Cat19, UMTS DC-HSPA+ R8+, GSM/GPRS/EDGE, CDMA2000

ADAS SOC：

• Orin-X
•  ARM v8.2，12xARM Cortex-A78AE cores
• Ampere Architecture GPU,CUDA cores， Ray-tracing （RT ）cores and Tensor cores
• FSI，4xARM Cortex-R52 lock-step cores
• 1x shared HDMI v2.1/DP v1.4a/eDP v1.4
• 6 MIPI CSI-2 v3.0 links
• 4xUSB2.0DSP
• AK7709: Highly integrated DSP, including 8 stereo channels and 4 SRC support up to 192kHz sampling rate, and integrating 6 DSPs for voice and audio processing.
• HiFi4a/HiFi4b：64-bit ，491.52MHz，MAC(Quad/Octal), ALU(4x64bits), IRAM0/IRAM1/DRAM1/Audio Buffer
• 77DSP1/2: 37-bit ，491.52MHz，Multiplier/Divider/ALU，PRAM(12k)/CRAM(16k)/DRAM(8k)/DLRAM(48k)
•  77DSP3/4: 37-bit ，491.52MHz，Multiplier/Divider/ALU，

MCU

• U2A16
•  CPU, 4 RH850 core/4 Lock-step core
• Total RAM 3584KB; Code Flash 16MB
• 16CANFD/10SPI/2I2C/24UART
•  1SGMII
•  94 ADC
•  ASILD

ETH

•  MARVELL 88Q5192
• 4 x 100/1000BASE-T1PHYs
• 2 x 100/1000BASE-T1/TXPHYs
• 2 x RGMII/xMII
• 2 x 2.5G SerDes(SGMII/1000BASE-X/2500BASE-X)
• 2 x 10G SerDes with XFI
• 2 x PCIe（8Gbps Gen 3×1 Lane）

GSM/UMTS/LTE/NR

•  This product adopts a hardware solution composed of MT8678, and combines it with the MT6199 radio frequency baseband chip to form a complete system suite.
• • The tested equipment (EUT) supports the following frequency bands:
• • UMTS (B/2/4/5/)
• • Quad-band GSM/GPRS solution
• • GSM(850/1900)
• • LTE band:(B/2/4/5/7/12/13/14/17/25/26/38/40/41/66/71)
• • 5GNR:/n2/n5/n7 /n38/n41/n66/n71/n77/n78/）

Eriali:

• Eriali iru: Ita eriali
• Agbara: 50 Ohm
• Modulation methods: GMSK, 8-PSK, QPSK, 16QAM
• Operating temperature range: -40°C ~ 85°C

 WLAN ati Bluetooth

• The central control unit uses a BT/WLAN dual-module (MT6653 chip from MediaTek) to achieve connection, and is equipped with an external antenna. It supports WLAN/BT 2.4 GHz and WLAN 5 GHz respectively.
• In the above figure, connector M13 is the WLAN/BT antenna port: WLAN 5 GHz, WLAN 2.4 GHz and Bluetooth share the same antenna. When conducting WLAN/BT radio frequency conduction tests, SMA radio frequency cables need to be used to connect these ports.
• MT6653 supports the IEEE 802.11 a/b/g/n/ac/ax/be WLAN standard and integrates Bluetooth functionality.
• Bluetooth 5.4, compliant with basic rate, EDR and BLE
•  frequency: 2,402 – 2,480 GHz modulation: GFSK, p/4-DQPSK, 8DPSK

WLAN:

• Standard: IEEE 802.11 a/b/g/n/ac/ax/be
• Frequency: 2.4GHz: 2.412-2.462 GHz; 5GHz:5.18GHz-5.825GHz
• Modulation: CCK,DBPSK,DQPSK,BPSK,QPSK,16QAM,64QAM,256QAM,1024QAM,4096QAM
• Power: < 20dBm

Aworan

DIMENSION

Bugbamu view

Gbólóhùn FCC

Awọn iyipada tabi awọn iyipada ti ko fọwọsi ni gbangba nipasẹ ẹgbẹ ti o ni iduro fun ibamu le sọ aṣẹ olumulo di ofo lati ṣiṣẹ ohun elo naa. Ẹrọ yii ni ibamu pẹlu apakan 15 ti awọn ofin FCC. Iṣiṣẹ jẹ koko-ọrọ si awọn ipo meji wọnyi:

1. Ẹrọ yii le ma fa kikọlu ipalara, ati
2. Ẹrọ yii gbọdọ gba kikọlu eyikeyi ti o gba, pẹlu kikọlu ti o le fa isẹ ti ko fẹ.

AKIYESI: Ohun elo yii ti ni idanwo ati rii lati ni ibamu pẹlu awọn opin fun ẹrọ oni nọmba Kilasi B, ni ibamu si apakan 15 ti Awọn ofin FCC. Awọn opin wọnyi jẹ apẹrẹ lati pese aabo to tọ si kikọlu ipalara ni fifi sori ibugbe kan. Ẹrọ yii n ṣe ipilẹṣẹ awọn lilo ati pe o le tan agbara ipo igbohunsafẹfẹ redio ati, ti ko ba fi sii ati lo ni ibamu pẹlu awọn ilana, o le fa kikọlu ipalara si awọn ibaraẹnisọrọ redio. Sibẹsibẹ, ko si iṣeduro pe kikọlu ko ni waye ni fifi sori ẹrọ kan pato. Ti ohun elo yii ba fa kikọlu ipalara si redio tabi gbigba tẹlifisiọnu, eyiti o le pinnu nipasẹ titan ohun elo naa ni pipa ati tan, a gba olumulo niyanju lati gbiyanju lati ṣatunṣe kikọlu naa nipasẹ ọkan tabi diẹ ẹ sii ti awọn iwọn wọnyi:

• Reorient tabi tun eriali gbigba pada.
• Mu iyatọ pọ si laarin ẹrọ ati olugba.
•  So ohun elo pọ si ọna iṣan lori Circuit ti o yatọ si eyiti olugba ti sopọ.
•  Kan si alagbawo oniṣowo tabi redio ti o ni iriri / onimọ-ẹrọ TV fun iranlọwọ ikede pataki

Gbólóhùn Ifihan Radiation

• Ohun elo yii ni ibamu pẹlu awọn opin ifihan itankalẹ FCC ti a ṣeto fun agbegbe ti a ko ṣakoso.
• Ohun elo yii yẹ ki o fi sori ẹrọ ati ṣiṣẹ pẹlu aaye to kere ju 30cm laarin imooru ati ara rẹ.
• Atagba yii ko gbọdọ wa ni ipo tabi ṣiṣẹ ni apapo pẹlu eyikeyi eriali miiran tabi atagba.

Fun FCC&IC, 5.2G ni a lo fun inu ile nikan.

AlAIgBA

• The information contained in this document is the proprietary information of BYD Auto Industry Company Limited.
• The contents are confidential and any disclosure to persons other than the officers, employees, agents or subcontractors of the owner or licensee of this document, without the prior written consent of BYD, is strictly prohibited.
• BYD makes every effort to ensure the quality of the information it makes available. Notwithstanding the foregoing, BYD does not make any warranty as to the information contained herein, and does not accept any liability for any injury, loss or damage of any kind incurred by use of or reliance upon the information.
• BYD disclaims any and all responsibility for the application of the devices characterized in this document, and notes that the application of the device must comply with the SAFETY standards of the applicable country, and where applicable, with the relevant wiring rules.
• BYD reserves the right to make modifications, additions and deletions to this document due to typographical errors, inaccurate information, or improvements to programs and/or equipment at any time and without notice. Such changes will, nevertheless be incorporated into new editions of this document.
• Aṣẹ-lori-ara: Gbigbe, ẹda, itankale ati/tabi ṣiṣatunṣe iwe yii pẹlu lilo awọn akoonu inu rẹ ati ibaraẹnisọrọ rẹ si awọn miiran laisi aṣẹ kiakia jẹ eewọ. Awọn ẹlẹṣẹ yoo jẹ oniduro fun sisanwo awọn bibajẹ. Gbogbo awọn ẹtọ wa ni ipamọ.
• The vehicle-mounted computing platform VCPB-AD10 is a new-generation vehicle domain control host developed by BYD, integrating intelligent driving and cabin functions. It is planned to be sold in various target markets. Regarding communication and wireless access, the platform supports the following functions: Bluetooth, WiFi, GNSS, FM, AM, 2G/3G/LTE/NR, etc.
• This platform will be manufactured by BYD’s Huizhou factory.