Features; Configurability; On-Board Options; External Accessories - Technologic Systems TS-7400 Hardware & Software Installation

KB data cache to provide zero-cycle latency to the current program and data, or they can
be locked to guarantee no-latency access to critical sections of instructions and data. For
applications with instruction-memory size restrictions, the ARM920T's compressed Thumb
instruction set can be used to provide higher code density and lower Flash storage
requirements.
As a benchmark, the TS-7400's CPU integer performance, at a supplied 200 MHz, is
about twice as fast as the Technologic Systems 133MHz 586-based products.

1.4 Features

The TS-7400 comes standard with these features:
TS-Linux Embedded Operating System Installed
✔
200 MHz ARM9 CPU with MMU
✔
32 MB integrated high-speed flash with hardware ECC (Boots to TS-Linux)
✔
32 MB RAM (64 MB or 128 MB optional)
✔
2 USB 2.0 Compatible OHCI ports (12 Mbit/s Max)
✔
3 TTL serial UARTs
✔
SD Flash card connector
✔
10/100 Megabit Ethernet port
✔
20 general purpose I/O pins with Schmitt trigger
✔
Power requirements are 5V DC @ 350mA
✔
Flexible 40 pin expansion connector
✔
Small size 2.9 x 4.7 inches (7.4 x 11.9 cm)
✔
Optional battery-backed real time clock
✔
Operating Temperature Range: Fanless from -40° to +70°C
✔
Extended Temperature -40° to +85°C standard at lower CPU clock speeds
✔
RoHS Compliant
✔

1.5 Configurability

The TS-7400 can be configured for your application using the following available on-board
options and external accessories:

On-board Options

TS-7400-yyy-32F: TS-7400 with up to 128 MB of on-board SDRAM. For example, TS-
✔
7400-64-32F selects model TS-7400 with 64 MB of SDRAM.
OP-BBRTC: on-board sealed battery backed RTC
✔
OP-PS30V : 8-30VDC switching power input through screw terminal
✔
OP-TMPSENSE: High-precision temperature sensor
✔
Note
The TS-7400 SBC is RoHS compliant by default (Restriction of Hazardous
Substances ) Directive. Contact Technologic Systems for RoHS support.

External Accessories

SD-512: 512 MB SD Flash Card with full ARM tool chain installed and Debian (included
✔
in KIT-7400)
© May, 2010
TS-7400/TS-9441 MANUAL
www.embeddedARM.com
INTRODUCTION
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