图形显示控制器 SC1701 Series

产品 / 服务

Socionext的图形显示控制器SC1701 Series，凭借面向多种车载远程显示用途而优化的解决方案，实现能够削减BOM和具有成本竞争力的系统。

SC1701 Series内置了双显示控制器，因此可通过单个链接接收和显示两个不同视频流，有助于实现灵活的体系结构设计。
在非压缩情况下最多支持9.6Gbps，而在利用VESA DSC压缩方式的情况下，最多支持28Gbps的视频，因此其设计也能够满足未来的需求。此外，通过签名单元还可以验证安全性和数据的完整性。

特长

4k Resolution (3840 x 2160 @ 60Hz / 30bpp)
Socionext SEERIS^™ 2D Graphics Engine
Dual Display Controller and dual TCON integrated
Signature Unit and Safety layer
Optional APIX^®3 receiver up to 12 Gbps with HDCP 1.4
Ethernet extension support through APIX^®3
VESA DSC decompression up to 3:1 ratio
Display Output Interfaces (OpenLDI, miniLVDS, RSDS, TTL)
Touch Controller connectivity and Audio Generator
Wide range of peripherals for external connectivity
Spread Spectrum Modulation to reduce EMI
AEC-Q100 qualification
Support for Automotive Safety and Integrity (ASIL B)
2 package variants for design and BOM flexibility

*：SEERIS是Socionext的商标。

Display Domain Architecture

规格

Features	SC1701BK3	SC1701BH5
Package – Pin	HS – BGA – 319	EP – LQFP – 216
Size, Pitch	23x23mm, 1.0mm	24x24mm, 0.4mm
2D Core	Socionext SEERIS^™-MVL	Socionext SEERIS^™-MVL
Video Channels	2	1
Video Output Resolution	1x3840x2160 @ 60fps (30bit) 2x2560x1600 @ 60fps (30bit)	1x1920x1080 @ 60fps (30bit)
Video Output	Dual TCON-RSDS 2x 6 pair miniLVDS, TTL 2x dual LVDS (OpenLDI)	TCON-RSDS 6 pair miniLVDS, TTL dual LVDS (OpenLDI)
Video Formats Decompression	RGBA or YUV4:4:4 / 4:2:2 VESA DSC v1.2 (2:1/3:1)	RGBA or YUV4:4:4 / 4:2:2 VESA DSC v1.2 (2:1/3:1)
Pixel Speed	2x266MPix/s or 1x533Mpix/s	266MPix/s
Signature Units	2 x 8	8
Image Processing	CLUT, Matrix, Dither, Gamma, Sprites, α blending, scaling	CLUT, Matrix, Dither, Gamma, Sprites, α blending, scaling
Audio	I²S over APIX^®3, Sound Generator
APIX^® Down – Up	APIX^®3 @ 12Gbps - 187 Mbps	APIX^®3 @ 6Gbps - 187 Mbps
Content Protection	HDCP 1.4 (APIX^®3)
Network	MII - Ethernet over APIX^®3 @ 100 Mbps
Option	Available also without APIX^®3 Rx and related features
Daisy Chain	Yes, requires external Tx	-
Video input / Capture	Dual MIPI-DSI v1.2, dualLVDS (OpenLDI)
SRAM – Flash	256K (9KB ECC) - 128K
Standard I/O	USART-LIN, I²C, GPIO, PWM, ADC, HS-SPI, CAN listener
Stepper Motor Control	6
Qualification	AEC-Q100, Ta -40 … +105°C