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AM5706, AM5708
SPRS961B –AUGUST 2016–REVISED SEPTEMBER 2017
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Product Folder Links: AM5706 AM5708
Device Comparison Copyright © 2016–2017, Texas Instruments Incorporated
3 Device Comparison
3.1 Device Comparison Table
Table 3-1 shows a comparison between devices, highlighting the differences.
Table 3-1. Device Comparison
FEATURES
Device
AM5708 AM5706
Features
CTRL_WKUP_STD_FUSE_DIE_ID_2[31:24] Base PN register bitfield value
(3)
AM5708: 142 (0x8E) AM5706: 140 (0x8C)
AM5708-E: 143
(0x8F)
AM5706-E: 141
(0x8D)
Processors/Accelerators
Speed Grades J D, J
ARM Single Cortex-A15 Microprocessor (MPU) Subsystem MPU core 0 Yes
C66x VLIW DSP DSP1 Yes
BitBLT 2D Hardware Acceleration Engine (BB2D) BB2D Yes Not Supported
(1)
Display Subsystem
VOUT1 Not Supported
(1)
VOUT2 Yes Not Supported
(1)
VOUT3 Yes Not Supported
(1)
HDMI Yes Not Supported
(1)
ARM Dual Cortex-M4 Image Processing Unit (IPU)
IPU1 Yes
IPU2
(2)
Yes
Image Video Accelarator (IVA) IVA Yes Not Supported
(1)
SGX544 Single-Core 3D Graphics Processing Unit (GPU) GPU Yes Not Supported
(1)
Video Input Port (VIP) VIP1
vin1a Yes
vin1b Yes
vin2a Yes
vin2b Yes
Video Processing Engine (VPE) VPE Yes
Program/Data Storage
On-Chip Shared Memory (RAM) OCMC_RAM1 512KB
General-Purpose Memory Controller (GPMC) GPMC Yes
DDR3/DDR3L Memory Controller EMIF1 up to 2GB
Dynamic Memory Manager (DMM) DMM Yes
Radio Support
Audio Tracking Logic (ATL) ATL Not Supported
(1)
Viterbi Coprocessor (VCP)
VCP1 Not Supported
(1)
VCP2 Not Supported
(1)
Peripherals
Controller Area Network (DCAN) Interface
DCAN1 Yes
DCAN2 Yes
Enhanced DMA (EDMA) EDMA Yes
System DMA (DMA_SYSTEM) DMA_SYSTEM Yes
Ethernet Subsystem (Ethernet SS)
GMAC_SW[0] MII, RMII, or RGMII
GMAC_SW[1] MII, RMII, or RGMII
General-Purpose I/O (GPIO) GPIO Up to 186
Inter-Integrated Circuit Interface (I
2
C) I2C 5
System Mailbox Module MAILBOX 13
Media Local Bus Subsystem (MLBSS) MLB Not Supported
(1)
