IS42M1100S
A
DVANCED
I
NFORMATION
S
HEET
IS42M1100S
32-
BIT
M
ICROCONTROLLER WITH
C
ONFIGURABLE
P
ERIPHERALS FOR
R
EAL
-T
IME
A
PPLICATIONS
O
VERVIEW
Innovasic Semiconductor’s IS42M1100S is the first product in the Chrysalis family of real-time micrcontrollers.
Critical timing parameters such as
context switching
and
interrupt latency
are precisely predictable for your real-
time tasks. The Chrysalis microcontroller architecture is uniquely optimized for solving traditional hardware and
software system bottlenecks, and is designed from the ground up for
deterministic processing.
Chrysalis also
incorporates the
UIC
TM
(Universal I/O Controller)
which is configurable to support various communication
protocols across multiple platforms. Select from 10/100 Ethernet, UART, GPIO, HDLC, or a custom protocol.
The debug feature (SPIDER
TM
) enables minimal intrusive debug of code without the burden of code
instrumentation.
DMA[0:1]_ACK
T0IN
T1IN
T0IC[0:3]
T1IC[0:3]
T0OC[0:3]
T1OC[0:3]
A[0:30]
D[0:15]
CS[0:7]_N
RW_N
RDY_N
HLDREQ_N
HLDGNT_N
BE[0:1]_N
OE_N
MEMCLK
BA[0:1]
CAS_N
RAS_N
CKE
UI0[0:17]
UI1[0:17]
UI2[0:17]
UI3[0:17]
DMA[0:1]_REQ
INT[0:7]
TIMING
CONTROL UNIT
CPU
DMA
CONTEXT
MANAGER
DETERMINISTIC
CACHE & MPU
SPIDER™
DEBUG
SRAM
TDI
DETERMINISTIC
CPU
PRIORITY
CONTROL
TIMERS
EXECUTION UNIT
EXTERNAL BUS
INTERFACE
PERIPHERAL MANAGEMENT UNIT
&
FRAME BUFFERS
JTAG
DEBUG
TDO
TCK
TMS
AN[0:7]
10-BIT
8 CHANNEL ADC
VRH
VRL
SDRAM
CONTROLLER
UIC_0
UIC_1
UIC_2
UIC_3
Key Benefits
Feature
Programmable UIC
Hardware Kernel
Low Jitter Execution
Five Hardware
Contexts
SPIDER
™
Debug
Life Cycle Support
Benefit
•
Single chip solutions can address multiple interface types across multiple products
•
Example Configuration: 2 ports of FD 10/100, 8 GPIO, 1 UART, 2 ports of SPI
•
Provides context isolation with robust time and space partitioning
•
Superior performance of tasks at much lower clock rates (66MHz, versus >
200MHz), reducing power requirements
•
Run tight control loops in separate contexts while the RTOS manages high-level tasks
in another context
•
Reduces firmware development time, cutting costs
•
Unlimited trace buffer size
•
Adheres to Innovasic’s corporate policy of supporting products for the entire target
system life-cycle
C
ONFIDENTIAL
All trademarks or registered trademarks are the property of
Innovasic Semiconductor Inc.
J
ANUARY
12, 2006
Rev 5
IS42M1100S
Key Features
Real Time 32-bit Microcontroller
•
68000 compatible processor
•
Five hardware controlled independent contexts
•
Hardware time and space partitioning
•
User programmable cache and MPU
•
Instruction set designed for fast interrupt handling
•
CPU32+ instruction set compatible
•
Deterministic arbitration of DMA and external bus
•
66 MHz operation
o
Faster context switching than 200MHz CPUs
UIC Configurable Peripherals
•
Supported Interfaces
o
Full Duplex 10/100 Ethernet
o
16550 UART
o
Serial Peripheral Interface (SPI)
o
Up to 32 Smart GPIO
•
Customer proprietary protocols
•
Ethernet MAC address filtering up to 256 addresses
SPIDER Debug Environment
•
Non-intrusive operation
•
In-system and remote data and event logging
•
No code instrumentation required
•
Context aware features
o
Watch points
o
Hardware breakpoints
o
JTAG debug
Library and Support Tools
•
UIC libraries
•
Embedded communication stacks
•
TCP/IP
•
GPIO sample programs
•
Customized GNU tool set
•
Eclipse IDE
•
Full library support
•
uCLinux optimized for Chrysalis
A
DVANCED
I
NFORMATION
S
HEET
Additional Features
•
JTAG Emulation and Debug Interface
•
Zero-overhead Endian conversion
•
External Bus Interface
o
8 bit or 16 bit interface
o
Programmable chip selects
o
SDRAM controller
•
Five counters and timers
o
Two 32-bit timer control unit
o
Watchdog
o
Context Timer
o
Time partitioning
o
Time Slice mode
•
10-bit 8 Channel A/D converter
•
6k x 32 RAM
•
Flat contiguous memory
•
Non-aligned memory access
•
Full featured two channel DMA
•
Dedicated Peripheral Management Unit (PMU)
•
Industrial Temperature grade
•
Standard 208 PQFP and TQFP
•
3.3V operating voltage
Applications
•
Industrial Automation
•
Motion Control
•
Programmable Logic Controllers
•
Communication Controllers
•
Real-Time Embedded Devices
•
Instrumentation
Contact
Innovasic Semiconductor
Datar Lalvani
3737 Princeton NE, Suite 130
Albuquerque, NM 87107 USA
Toll-Free: 1-888-824-4184
E-mail:
dlalvani@innovasic.com
Website: www.innovasic.com
Europe
mocom software GmbH & Co KG
Volker Goller
ülicher Strasse 250
D52070 Aachen, Germany
Phone: +49-241-91691984
E-mail: volker.goller@innovasic.de
J
ANUARY
12, 2006
Rev 5
C
ONFIDENTIAL
All trademarks or registered trademarks are the property of
Innovasic Semiconductor Inc.
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