BYD MTED01 Central Computing Platform Instruction Manual

BYD MTED01 Central Computing Platform

Hardware system block diagram

Arsitéktur Sistim

• The main functions of the host system:
• USB
•  sélular:
• 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/）

Konektipitas:

• 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
• tampilan LCD
•  Sistim kaméra
• Microphone and audio equipment

Komponén utama

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
•  94ADC
•  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/）

anteneu:

• Jenis anteneu: anteneu éksternal
• Impedansi: 50 Ohm
• Modulation methods: GMSK, 8-PSK, QPSK, 16QAM
• Operating temperature range: -40°C ~ 85°C

 WLAN jeung 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

Gambar

DIMENSI

Ngabeledug view

Pernyataan FCC

Parobahan atanapi modifikasi anu henteu disatujuan sacara dinyatakeun ku pihak anu tanggung jawab pikeun patuh tiasa ngabatalkeun wewenang pangguna pikeun ngoperasikeun alat. Alat ieu patuh kana bagian 15 aturan FCC. Operasi tunduk kana dua kaayaan ieu:

1. Alat ieu moal ngabalukarkeun gangguan anu ngabahayakeun, sareng
2. Alat ieu kedah nampi sagala gangguan anu katampi, kalebet gangguan anu tiasa nyababkeun operasi anu teu dipikahoyong.

CATETAN: Alat ieu geus diuji sarta kapanggih matuh ka wates pikeun alat digital Kelas B, nurutkeun bagian 15 Aturan FCC. Watesan ieu dirarancang pikeun nyayogikeun panyalindungan anu wajar tina gangguan anu ngabahayakeun dina pamasangan padumukan. Alat ieu ngahasilkeun kagunaan sareng tiasa mancarkeun énergi frekuensi radio sareng, upami henteu dipasang sareng dianggo saluyu sareng petunjuk, tiasa nyababkeun gangguan anu ngabahayakeun kana komunikasi radio. Nanging, teu aya jaminan yén gangguan moal lumangsung dina pamasangan khusus. Upami alat ieu nyababkeun gangguan anu ngabahayakeun kana panarimaan radio atanapi televisi, anu tiasa dipastikeun ku cara mareuman sareng ngaktipkeun alat, pangguna didorong pikeun nyobian ngabenerkeun gangguan ku salah sahiji atanapi langkung tina ukuran ieu:

• Reorient atawa mindahkeun anteneu panarima.
• Ningkatkeun separation antara alat jeung panarima.
•  Sambungkeun alat-alat kana stop kontak dina sirkuit béda ti nu disambungkeun ka panarima.
•  Taroskeun ka dealer atanapi teknisi radio/TV anu berpengalaman pikeun bantosan pengumuman penting

Pernyataan Paparan Radiasi

• Alat ieu saluyu sareng wates paparan radiasi FCC anu ditetepkeun pikeun lingkungan anu teu dikendali.
• Alat ieu kedah dipasang sareng dioperasikeun kalayan jarak minimum 30cm antara radiator sareng awak anjeun.
• Pamancar ieu henteu kedah ditempatkeun atanapi beroperasi babarengan sareng anteneu atanapi pamancar anu sanés.

Pikeun FCC&IC, 5.2G dianggo pikeun jero rohangan wungkul.

Bantahan

• 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.
• Hak Cipta: Pangiriman, réproduksi, sosialisasi sareng/atawa éditan dokumén ieu sareng panggunaan eusina sareng komunikasina ka batur tanpa otorisasina dicaram. Pelaku bakal nanggungjawaban kanggo mayar karusakan. Sadaya hak ditangtayungan.
• 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.