DESCRIPTION:
FEATURES:
COMMERCIAL TEMPERATURE RANGE
SEPTEMBER 1995
1995 Integrated Device Technology, Inc.
7.6
DSC-9077/1
IDT79S381
R3081
TM
EVALUATION KIT
IDT's R3081 Evaluation Kit is a complete evaluation and
development kit for IDT's R3051 family of RISControllers
TM
.
Designed to demonstrate the optimal performance of these
RISControllers, zero-wait state memories allow one to see the
true performance of IDT's R3041, R3051/2, and R3081 de-
vices. For those developing large segments of code, the IEEE
ethernet interface allows for quick downloading of large code
blocks. The system supports up to 16MBytes of DRAM. On top
of the system board with an on-board monitor, IDT's System
Integration Manager (IDT/sim
TM
), the complete package in-
cludes IDT's IDT/c compiler (IDT/c
TM
), samples of our R3041,
R3051 and R3071 devices, and a complete documentation
package including a user's guide, board schematics, and PAL
equations.
The IDT logo is a registered trademark and R3041, R3051, R3052, R3071, R3081, R4400, R4600, IDT/kit, IDT/sim, RISController, and RISCore are trademarks of Integrated Device Technology, Inc.
Complete 33MHz RISC System Board
Supports R3081
TM
, R3052
TM
, R3051
TM
, R3041
TM
CPUs
Includes:
- R3081 CPU, with R3041, R3051 and R3071 samples
- 2MB interleaved DRAM, expandable to 4MB, 8MB,
or 16MB
- 256KB zero-wait-state SRAM
- 512KB of EPROM expandable to 1MB or 2MB
- 1024-bit serial EEPROM
- 2 serial ports
- IEEE 802.3 Ethernet subsystem with 8KB dual-port
SRAM expandable to 16KB
- Expansion connector
33MHz
R3081E
RISController
SONIC
Ethernet
Controller
Expansion Connector
Dual
RS232
Serial
Ports
Buffers
2Mbytes
EPROM
256Kbytes
0 wait state
SRAM
V3 DRAM
Controller
E2PROM
Buffers
25MHz
16MB DRAM
16KB Dual
Port SRAM
Buffer
Buffers
IEEE 803.2 Ethernet
3041 drw 01
FUNCTIONAL BLOCK DIAGRAM
1
Integrated Device Technology, Inc.
7.6
2
R3081 EVALUATION KIT
MILITARY AND COMMERCIAL TEMPERATURE RANGES
ORDERING INFORMATION
Each kit is shipped with an evaluation board, complete
schematics and PLA equations, as well as a complete software
development toolchain for "C" language programming, download-
ing code, and operating the Software Integration Manager.
Evaluation Board
R3081 Evaluation Kit...................................79S381
PDF 
ZIP