Digi NS9210 Benutzerhandbuch

NS9210 Processor Module Hardware Reference

C h a p t e r 1

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F e a t u r e s a n d f u n c t i o n a l i t y

32-bit NET+ARM (ARM926EJ-S) RISC processor NS9215 @ 150MHz

ARM9 core with memory management unit (MMU)

4K data cache/4K instruction cache

8MB SDRAM (can support a maximum of 64MB SDRAM)

4MB NOR Flash (can support a maximum of 16MB NOR flash)

10 general purpose timers; NS9210 Processor Module supports 7 as
timer/counters and one quadrature decoder

64 GPIOs signals with up to five different multiplexing schemes (all are on
connector X2)

Two 80-pin connectors

Up to four UARTs

One SPI channel, multiplexed on different places

Integrated 10/100Mbps Ethernet MAC/PHY

C interface

JTAG signals available on module connector

8 ADC (analog to digital converter) inputs

2x flexible interface modules (FIMs) running at max. 300 MHz, integrated in
NS9215 processor

2 LEDs (LE1: green, and LE2:orange) available on module

16-bit data and 17-bit address buses, both are buffered

Single +3.3V power supply

Module variant

The NS9210 Processor Module is currently available in standard variants below.

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M o d u l e p i n o u t

The module has two 80 pins connectors, X1 and X2. The next tables describe each
pin, its properties, and its use on the development board.

Product numbers:

Features

CC-9P-V502-C

150 MHz CPU speed, 8MB SDRAM, 4 MB NOR flash, RTC, 10/100 Mbps
Ethernet

CC-9P-V501-C

150 MHz CPU speed, 8MB SDRAM, 2MB NOR flash, RTC, 10/100 Mbps
Ethernet