spear-09-h022 STMicroelectronics, spear-09-h022 Datasheet - Page 12

• Manufacturer Part Number: spear-09-h022
• Description: Spear Head Arm 926, 200k Customizable Easic Gates, Large Ip Portfolio Soc
• Manufacturer: STMicroelectronics

Features
3.5.2
3.5.3
3.6
3.6.1
3.6.2
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SPI
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Multi-port memory controller
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High speed connectivity
USB 2.0 host
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USB 2.0 device
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4 chip selects for asynchronous devices (ROM, Flash)
Supports Normal mode 20 MHz and Fast mode 50 MHz
AHB slave
Accessible memory: 64 MB
8 / 16 / 32 bit widths
Programmable wait states
Maximum clock frequency 133 MHz
Support up to 7 AHB master requests
AHB slave
Support for 8, 16 and 32 bit wide SDRAM
Support for 8 and 16 bit wide DDR
4 chip selects
Physical addressable memory up to 256 MB
Memory clock tuning to match the timing of different memory vendors
2 USB 2.0 Host controllers with their UTMI PHY port embedded
High-Speed / Full-Speed / Low-Speed modes USB 2.0 complaint
DMA FIFO
2 AHB slaves for configuration and FIFO access
2 AHB masters for data transfer
UDC 2.0 controller with embedded PHY
High-Speed / Full-Speed / Low-Speed modes USB 2.0 complaint
USB Self-Power mode
DMA FIFO
Master interface for DMA transfer to DRAM memory
AHB slaves for: configuration, Plug autodetect
Endpoints on the top of endpoint 0: 3 bulkin / bulkout, 2 isochronous
SPEAR-09-H022