Main | MIPS-board with DSP accelerator | Instrumental MIPS-board | Terminal MIPS-board Network MIPS-board | Intreface module | Started Kit | BONUS NEW!! | Delivery&Contacts |
Processor module xEAP130 |
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The appointment. The processor module xEAP130 is intended for use in terminals, kiosks, game trade slots. Module has a set of standart interfaces SVGA (with pad support), ATA, IDE - 10 / 100 Ethernet, USB, RS - 232 and extension connector for keyboard 8, AC ' 97 audio codec, drivers RS - 232 / 485 and SPI - devices. |
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The composition. The processor module xEAP130 is executed on the basis of the SoC EP9315 Cirrus Logic (ARM920T, 200MHz). It has following functional sites:· processor (ARM920T, 200MHz) - EP9315; · SGEN - 12.0000MHz; · Boot Flash (Spansion 2xS29GL128M-90) - 32MBytes; · SDRAM (Samsung 2xK4S5116532) - 128MBytes; · PHY Ethernet 10/100 (Micrel) - KS8721B; · Video DAC (Analog Devices) - ADV7123JST240; · USB Host (USBA-2J) - 2; · USB Device (USBB-1J) - 1; · RS-232 (RxD, TxD, #CTS, #RTS) - UART1; · ATA-IDE (BH-40) - 1; · User's Connector (PLD2-60) - 1; · UART2 (RxD, TxD); · UART3 (RxD, TxD); · AC'97; · KEYBOARD 8x8; · SPI; · GPIOi, i=(1…12); · INT1, INT2; · JTAG (BH-20) - 1; · Power Connector (PLD2-20, WF-2) - 2.
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LED
indicators.
The module has
six LED indicators.
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Bootstrap. Can be run in two ways: on the serial interface RS-232 through UART1 - jumper XP4 is opened, or from Flash memory - jumper XP4 is closed. Memory allocaton. Flash memory address space starts with 0x60000000 through line #CS6. Line #CS0 (Boot external) is not used. SDRAM memory address space starts with 0xC0000000 through line #SDCS0. The processor module comes with a minimal test firmware to determine capacity for work of the processor and Flash/SDRAM memory. On the power up time and closed jumper XP4, the LED indicator «GRLED» VH2 begin to blink on a frequency 1Hz…2Hz. Pressing the hardware reset button S turns the LED indicator to the alight state.
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Cost.Cost of the componentry of an individual unit lies in the range from 125$ to 180$.
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Main | MIPS-board with DSP accelerator | Instrumental MIPS-board | Terminal MIPS-board Network MIPS-board | Intreface module | Started Kit | BONUS NEW!! | Delivery&Contacts |