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cortex-a15 backup broschure from texas instruments
- 1. TI Confidential – NDA Restrictions Cortex-A15 Backup 1
- 2. TI Confidential – NDA Restrictions High Speed Interconnect AM5718 Block Diagram Industrial and programmable IO DDR3/3L 32b w/ECC 28 nm On Chip Memory Controller Video Input Port Display Subsystem 3 LCD HDMI 1.4a 1080p Blend/Scale/ Convert 2 PCIe 10 UART 4 McSPI QSPI 8 McASP Serial IO 5 I2C SATA NAND/ NOR 4 MMC /SD DMM Storage IO USB3 3 USB2 2 DCAN Video AccelerationPac IVA HD 1080p Video, VPE Graphics AccelerationPac BB2D GC320 3D GPU SGX544 3 PWM/CAP/QEP GPIO ARM M4 Security AccelerationPac 2 AES, 2 SHA2MD5, DES3DES, FPKA, RNG 2x Programmable Real-Time Unit Subsystems (PRU-ICSS) 4x 200MHz PRU Execution units EtherCAT, PROFINET ,EtherNET/IP, PROFIBUS, POWERLINK, SERCOS 3 GbE 2-port switch w/1588 MII/RMIIRG MII/ SGMII CryptoDMA 13 mailbox RTC Secure WDT WDT Spinlock EDMA System Services 16 Timer KBD 1MB Shared L2 ARM Cortex-A15 32K/32K L1 32KB Shared L1 1 x 24-bit Benefits • Optimized single-core version of AM572x • 5,250 ARM Cortex-A15 DMIPS • Layout and Software compatible w/ AM572x • Same great peripheral set Sample Applications • Industrial Drives • Human Machine Interface (HMI) • Networking • Navigation & Consumer • Aviation/Military/Safety Key Features • 1.5GHz ARM Cortex-A15, Dual 213MHz ARM Cortex-M4; 750MHz C66x DSP • 1080p Video Decode/Encode • 3D and 2D Graphics Acceleration • 2 x Programmable Real-time Unit (PRU)/Industrial Communications Subsystems • 32-bit EMIF w/ ECC Support Power Estimates • Total Power: 1.6-3.6W • Idle Power: 200-300mW Package: 23x23, 0.8mm w/VCA Availability: • Samples: 4Q14 • Production: mid-2015 C66x DSP = + 32K/32K L1 288KB L2 - * ARM M4 512KB L3 Shared RAM w/ECC Not available in AM5716 2
- 3. TI Confidential – NDA Restrictions AM5728 Cortex™-A15 based processors High Speed Interconnect 28 nm 32b DDR3/3L SATA NAND/ NOR 3 SD/SDIO 1 eMMC DMM Storage IO ARM M4 System Services 2MB L2 ARM Cortex-A15 32K/32K L1 ARM Cortex-A15 32K/32K L1 ARM M4 32KB L1 64KB RAM Benefits • Sitara’s highest performance ARM device w/DSP accelerators • 10,500 ARM Cortex-A15 DMIPS • Upgraded graphics performance with HD Video support Sample Applications • Human Machine Interface (HMI) • Digital Signage • High-end Navigation • High-end Consumer • Industrial PC Key Features • Dual 1.5GHz Cortex-A15s, 213MHz M4s, and 700MHz C66x DSPs • 1080p Video Decode/Encode • 3D (x2) and 2D acceleration • 1 x Video Input Port (4 inputs) • Multiple display subsystem • 2 x Programmable Real-time Unit (PRU)/Industrial Communications Subsystems Power Estimates • Typical Power: 2.5-4W • Idle Power: 200-300mW Package: 23x23, 760 pin, 0.8mm w/VCA Availability: • Samples: 3Q14 • EVM: 3Q14 • Production 4Q14 C66x DSP = + 32K/32K L1 288KB L2 - * C66x DSP = + 32K/32K L1 288KB L2 - * 32b DDR3/3L w/ECC Video AccelerationPac IVA HD 1080p Video, VPE Serial IO 10 UART 4 McSPI QSPI 8 McASP 5 I2C 2 DCAN Industrial and programmable IO GbE 2-port switch w/1588 MII/RMIIRG MII/ SGMII 2 PCIe USB3/2 USB2 3 PWM/CAP/QEP GPIO CryptoDMA 13 mailbox RTC Secure WDT WDT Spinlock EDMA 16 Timer KBD Display Subsystem 3 LCD HDMI 1.4a 1080p Blend/Scale/ Convert Video Port 2 x 8-bit 2 x 24-bit Graphics AccelerationPac BB2D GC320 3D GPU 2x SGX544 2.5MB L3 Shared RAM w/ECC Not available in AM5726 Pin muxing may limit peripheral availability Security AccelerationPac 2 AES, 2 SHA2MD5, DES3DES, FPKA, RNG 2 x PRU Industrial Communication Subsystem EtherCAT®,PROFINET®, EtherNET/IP™, PROFIBUS, POWERLINK, SERCOS 3 3