10 NS9210 Processor Module Hardware Reference
Chapter 1
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Features and functionality
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 -p in co nn ec to rs
Up to four UARTs
One SPI channel, multiplexed on different places
Integrated 10/100Mbps Ethernet MAC/PHY
I2C 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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Module pinout
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
Ethernet29