User`s manual
JampII-mini Users Manual - 8 - PD0606-6-00-01
4. JampII-mini Function Blocks
4.1. EP9302
JampII-mini Single Board Computer uses the Cirrus Logic EP9302 as the core processor on this
development board. The top-level features of EP9302 processor are the following:
· ARM920T RISC Core Processor
· 200 MHz / 200 MIPS Performance
· 16 Kbyte Instruction Cache
· 16 Kbyte Data Cache
· Linux and Windows CE enabled MMU
Note: Cirrus Logic to supply either a Linux port or a Windows CE port, including the
respective board support package (BSP).
· 100 MHz System Bus
· MaverickCrunchTM Math Engine
· MaverickKeyTM Security Features
· 16 bit SDRAM Interface (Up To 4 Banks)
· 16 bit SRAM / FLASH / ROM Interface
· Serial EEPROM Interface
· 10 / 100 Mbps Ethernet MAC
· Two UART
· Two-port USB Host
· 5 channel 12 bit ADC
· SPI Port
· Serial Audio Interface
· JTAG Interface
More detailed information regarding the EP9302 processor can be found at www.cirrus.com and
on the enclosed disk.
4.2. SDRAM