N1_Hardware_User_Guide
Copyright © Neoway Technology Co., Ltd
4
TD-SCDMA:23+1/-3dBm (Power Class 3)
LTE:23
±2
dBm(Power Class 3)
Protocol
GSM/GPRS/EDGE
TD-SCDMA R8 1.28 TDD 4.2Mbps(DL), 2.2Mbps(UL)
WCDMA R99/R9 DC-HSDPA+ 42Mbps(DL), R6 HSUPA 11Mbps(UL)
CDMA2000@1x,1xAdvanced,1xEV-DOrA 3.1Mbps(DL),1.8Mbps(UL)
LTE Cat4 R9, Max.150Mbps(DL),50Mbps(UL)
Satellite positioning
GPS / BEIDOU/ GLONASS
Antenna feature
50Ω impedance
Multimedia
Display interface
4-lane MIPI_DSI, each of which supports 1.5 Gbps
Support WVGA (2-lane MIPI_DSI), at most 720qHD (4-lane MIPI_DSI)
24-bit color depth
Camera Interfaces
MIPI_CSI, at most 1.5 Gbps, supporting 2 cameras
Rear camera uses 2-lane MIPI_CSI, supporting at most 8MP
Front camera uses 1-lane MIPI_CSI, supporting at most 3MP
Video processing
Coding:
H.264 BP/MP – HD, 30 fps
MPEG-4 SP / H.263 P0 – WVGA, 30 fps
VP8 – WVGA, 30 fps
Decoding:
H.264 BP/MP/HP – RES, 30 fps
MPEG-4 SP/ASP – RES, 30 fps
DivX 4x/5x/6x – RES, 30 fps
H.263 P0 – WVGA, 30 fps
VP8 – RES, 30 fps
(HEVC) H.265 MP 8 bit – RES, 30 fps
Graphics
processing
unit
Adreno 304, at most 400MHz 3D graphics processing, GMEM 96kB
API supports OpenGL ES 1.x, 2.0, 3.0/ DirectX 9.3
Audio
Encoder/decoder
Voice encoding/decoding supports G711, Raw PCM, QCELP; EVRC,
-B, -WB; AMR-NB, -WB; GSM-EFR, -FR, -HR
Audio encoding/decoding supports MP3; AAC, AAC+, eAAC;
AMR-NB, -WB, G.711, WMA 9/10 Pro
Noise rejection
Audio Input
2 groups of analog MIC input, embedding internal bias
Audio Output
Class-AB headphone amplifier
Class-AB differential receiver amplifier
Class-D speaker amplifier
Connection feature
