In recent years, the digital video recording system (DVR) that has attracted attention has been widely used in financial institutions, residential buildings, public facilities, unattended industrial sites and road traffic monitoring and other fields.
PNX84xx main functions and performance:
• PNX84xx has been widely used in domestic and foreign markets.
–ARM Cortex-A9, 45nm process.
–500/600 MHz main frequency, application processing capability can reach 1500DMIPS.
– Supports Linux and Android operating systems
• MPEG-2, MPEG4-AVC, VC-1,MPEG4 ASP Part2/DivX/Xvid,
• China AVS HD, H.263, RMVB, ON2.
• Support dual HD 1080P decoding
–MPEG-1, MPEG-2, DD, DD+, Dolby True HD, MPEG-2 AAC, MPEG-4 AAC, MP3, AACPlus, WMA/WMA Pro, etc.
• Simplified peripheral design
– Support NAND/NOR Flash.
–2x 16bit DDR2 1066MHz
–2x USB2.0, 1x USB1.1
–1x eSata (PNX8495/6)
– 1x Gigabit Ethernet MAC and 1×10/100 PHY.
– Embedded intelligent power control MCU.
PNX84xx block diagram
16x D1 DVRs